Trace number 1531976

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ttsth-5-0 2009-03-19? (TO) 1200.14 601.618

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1002348653-090.cnf
MD5SUMc369517cece9ac5de13f6444259c5dd0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011998
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531976-1238590196.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 480
0.00/0.00	c Clauses = 2040
0.00/0.00	c Literals = 6120
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 480
0.00/0.00	c Clauses = 2022
0.00/0.00	c Literals = 6066
0.00/0.00	c a2
0.00/0.01	c a1
0.30/0.39	c Independent sub-problems = 1
0.30/0.39	c Sub-problem with 477 variables and 2022 clauses
0.30/0.39	c using permutation method 4
0.30/0.39	c count = 3
0.30/0.39	c Ordering finished 0.380 seconds
0.30/0.39	c mapped 0.380 seconds
0.30/0.39	c permuted 0.380 seconds
0.30/0.39	c about to sort
0.30/0.39	c sorted
0.39/0.40	c clauses now 2022
0.39/0.40	c init finished 0.390 seconds
0.39/0.40	c tree built 0.400 seconds
0.39/0.40	c 
0.39/0.40	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.40	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.40	c ................................ | ..........                       |                        0.4           0.0             
0.39/0.40	c ................................ | ..........                     1 |                        0.4           2.5             
0.39/0.40	c ................................ | ..........                     2 |                        0.4           5.0             
0.39/0.40	c ................................ | ..........                     3 |                        0.4           7.5             
0.39/0.40	c ................................ | ..........                     4 |                        0.4          10.0             
0.39/0.40	c ................................ | ..........                     5 |                        0.4          12.5             
0.39/0.41	c ................................ | ..........                  1000 | 44                     0.4        2439.0         1034
23.94/12.23	c ................................ | ..........                164000 | 44074                 24.0        6830.5      3403140
48.29/24.47	c ................................ | ..........                222000 | 62836                 48.4        4583.0      5082434
71.84/36.30	c ................................ | ..........                277000 | 82678                 72.0        3845.1      6625731
95.99/48.40	c ................................ | ..........                321000 | 99743                 96.2        3337.1      8005359
120.14/60.50	c ................................ | *.........                366000 | 115699               120.3        3041.4      9232539
144.07/72.40	c ................................ | *.........                436000 | 139610               144.1        3025.7     10761851
168.23/84.60	c ................................ | *.........                495000 | 160221               168.5        2938.4     12292478
192.18/96.54	c ................................ | *.........                544000 | 176766               192.3        2829.1     13514684
216.12/108.54	c ................................ | *.........                587000 | 193930               216.2        2714.6     14737932
240.27/120.69	c ................................ | **........                630000 | 209925               240.5        2619.7     15933236
264.22/132.66	c ................................ | **........                660000 | 221654               264.4        2496.4     16929334
287.97/144.53	c ................................ | **........                698000 | 237505               288.1        2422.9     18081487
312.32/156.70	c ................................ | **........                730000 | 250551               312.4        2337.0     19079599
336.86/169.09	c ................................ | **........                761000 | 262721               337.1        2257.4     19929061
361.62/181.40	c ................................ | ***.......                776000 | 268436               361.7        2145.5     20536054
384.16/192.75	c ................................ | ***.......                793000 | 275286               384.3        2063.3     21176683
409.51/205.48	c ................................ | ***.......                810000 | 281690               409.7        1976.9     21767453
431.87/216.70	c ................................ | ***.......                827000 | 288334               432.1        1913.8     22318443
456.02/228.74	c ................................ | ***.......                852000 | 298046               456.2        1867.8     23127269
480.56/241.08	c ................................ | ****......                873000 | 306928               480.8        1815.8     23842380
504.91/253.20	c ................................ | ****......                898000 | 317359               505.0        1778.3     24572829
527.86/264.76	c ................................ | ****......                920000 | 326598               528.1        1742.2     25225437
552.41/277.09	c ................................ | ****......                943000 | 335751               552.7        1706.2     25884420
576.16/288.92	c ................................ | ****......                967000 | 345569               576.3        1678.0     26598722
600.30/301.08	c ................................ | *****.....                993000 | 355742               600.6        1653.5     27281195
624.65/313.25	c ................................ | *****.....               1011000 | 361570               624.9        1618.0     27876055
649.01/325.43	c ................................ | *****.....               1029000 | 368439               649.2        1585.1     28538498
671.94/336.95	c ................................ | *****.....               1048000 | 374119               672.2        1559.2     29142152
697.30/349.65	c ................................ | *****.....               1066000 | 380396               697.5        1528.3     29837424
720.24/361.16	c ................................ | ******....               1083000 | 385850               720.5        1503.2     30357947
744.39/373.26	c ................................ | ******....               1099000 | 391773               744.6        1475.9     30878385
768.53/385.35	c ................................ | ******....               1114000 | 397554               768.8        1449.1     31495968
793.48/397.80	c ................................ | ******....               1130000 | 403702               793.6        1423.9     32280097
816.64/409.44	c ................................ | ******....               1146000 | 409624               816.9        1403.0     32896683
839.99/421.11	c ................................ | *******...               1163000 | 416500               840.1        1384.3     33538843
864.93/433.66	c ................................ | *******...               1177000 | 421603               865.2        1360.4     34262184
887.88/445.10	c ................................ | *******...               1189000 | 426212               888.0        1338.9     34842071
912.84/457.66	c ................................ | *******...               1206000 | 433006               913.1        1320.8     35420254
936.98/469.73	c ................................ | *******...               1223000 | 439384               937.2        1305.0     35978917
960.13/481.38	c ................................ | ********..               1250000 | 449379               960.5        1301.5     36691328
984.28/493.50	c ................................ | ********..               1285000 | 459878               984.6        1305.1     37410256
1008.02/505.32	c ................................ | ********..               1312000 | 470177              1008.2        1301.3     38118094
1031.97/517.36	c ................................ | ********..               1340000 | 479578              1032.2        1298.1     38898727
1055.92/529.32	c ................................ | ********..               1364000 | 486886              1056.1        1291.5     39669212
1080.47/541.63	c ................................ | *********.               1385000 | 493941              1080.7        1281.6     40334642
1104.22/553.54	c ................................ | *********.               1404000 | 501164              1104.5        1271.2     40945976
1127.77/565.40	c ................................ | *********.               1421000 | 507805              1128.1        1259.6     41515035
1151.92/577.40	c ................................ | *********.               1438000 | 514510              1152.1        1248.2     42092401
1176.27/589.69	c ................................ | *********.               1457000 | 522172              1176.6        1238.3     42653321

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531976-1238590196/watcher-1531976-1238590196 -o /tmp/evaluation-result-1531976-1238590196/solver-1531976-1238590196 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531976-1238590196.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.85 1.53 2/64 19412
/proc/meminfo: memFree=1500696/2055920 swapFree=4178500/4192956
[pid=19412] ppid=19410 vsize=1064 CPUtime=0
/proc/19412/stat : 19412 (ttsth-5-0) R 19410 19412 19288 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 1131681914 1089536 123 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/19412/statm: 266 123 77 176 0 88 0

[startup+0.0938789 s]
/proc/loadavg: 1.99 1.85 1.53 2/64 19412
/proc/meminfo: memFree=1500696/2055920 swapFree=4178500/4192956
[pid=19412] ppid=19410 vsize=1328 CPUtime=0.09
/proc/19412/stat : 19412 (ttsth-5-0) R 19410 19412 19288 0 -1 4194304 213 0 0 0 9 0 0 0 18 0 1 0 1131681914 1359872 197 1992294400 134512640 135237372 4294956192 18446744073709551615 134555315 0 0 4096 0 0 0 0 17 1 0 0
/proc/19412/statm: 332 197 79 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.102879 s]
/proc/loadavg: 1.99 1.85 1.53 2/64 19412
/proc/meminfo: memFree=1500696/2055920 swapFree=4178500/4192956
[pid=19412] ppid=19410 vsize=1328 CPUtime=0.1
/proc/19412/stat : 19412 (ttsth-5-0) R 19410 19412 19288 0 -1 4194304 213 0 0 0 10 0 0 0 18 0 1 0 1131681914 1359872 197 1992294400 134512640 135237372 4294956192 18446744073709551615 134599493 0 0 4096 0 0 0 0 17 1 0 0
/proc/19412/statm: 332 197 79 176 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1328

[startup+0.302911 s]
/proc/loadavg: 1.99 1.85 1.53 2/64 19412
/proc/meminfo: memFree=1500696/2055920 swapFree=4178500/4192956
[pid=19412] ppid=19410 vsize=1328 CPUtime=0.3
/proc/19412/stat : 19412 (ttsth-5-0) R 19410 19412 19288 0 -1 4194304 215 0 0 0 30 0 0 0 19 0 1 0 1131681914 1359872 199 1992294400 134512640 135237372 4294956192 18446744073709551615 134599512 0 0 4096 0 0 0 0 17 1 0 0
/proc/19412/statm: 332 199 79 176 0 154 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1328

[startup+0.701956 s]
/proc/loadavg: 1.99 1.85 1.53 2/64 19412
/proc/meminfo: memFree=1500696/2055920 swapFree=4178500/4192956
[pid=19412] ppid=19410 vsize=27876 CPUtime=0.98
/proc/19412/stat : 19412 (ttsth-5-0) S 19410 19412 19288 0 -1 4194304 1467 0 0 0 98 0 0 0 20 0 3 0 1131681914 28545024 1451 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19412/statm: 6969 1451 97 176 0 6791 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 27876

[startup+1.50105 s]
/proc/loadavg: 1.99 1.85 1.53 3/67 19415
/proc/meminfo: memFree=1491904/2055920 swapFree=4178500/4192956
[pid=19412] ppid=19410 vsize=35236 CPUtime=2.59
/proc/19412/stat : 19412 (ttsth-5-0) S 19410 19412 19288 0 -1 4194304 3319 0 0 0 257 2 0 0 20 0 3 0 1131681914 36081664 3303 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19412/statm: 8809 3303 97 176 0 8631 0
[pid=19412/tid=19414] ppid=19410 vsize=35236 CPUtime=1.08
/proc/19412/task/19414/stat : 19414 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 1344 0 0 0 108 0 0 0 25 0 3 0 1131681954 36081664 3303 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19412/tid=19415] ppid=19410 vsize=35236 CPUtime=1.08
/proc/19412/task/19415/stat : 19415 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 1430 0 0 0 108 0 0 0 25 0 3 0 1131681954 36081664 3303 1992294400 134512640 135237372 4294956192 18446744073709551615 134565879 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.59
Current children cumulated vsize (KiB) 35236

[startup+3.10123 s]
/proc/loadavg: 1.99 1.85 1.53 3/67 19415
/proc/meminfo: memFree=1483392/2055920 swapFree=4178500/4192956
[pid=19412] ppid=19410 vsize=45796 CPUtime=5.78
/proc/19412/stat : 19412 (ttsth-5-0) S 19410 19412 19288 0 -1 4194304 5931 0 0 0 575 3 0 0 20 0 3 0 1131681914 46895104 5915 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19412/statm: 11449 5915 97 176 0 11271 0
[pid=19412/tid=19414] ppid=19410 vsize=45796 CPUtime=2.68
/proc/19412/task/19414/stat : 19414 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 2594 0 0 0 267 1 0 0 25 0 3 0 1131681954 46895104 5915 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19412/tid=19415] ppid=19410 vsize=45796 CPUtime=2.67
/proc/19412/task/19415/stat : 19415 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 2792 0 0 0 266 1 0 0 25 0 3 0 1131681954 46895104 5915 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.78
Current children cumulated vsize (KiB) 45796

[startup+6.3016 s]
/proc/loadavg: 1.99 1.85 1.53 3/67 19415
/proc/meminfo: memFree=1466432/2055920 swapFree=4178500/4192956
[pid=19412] ppid=19410 vsize=59876 CPUtime=12.16
/proc/19412/stat : 19412 (ttsth-5-0) S 19410 19412 19288 0 -1 4194304 9497 0 0 0 1211 5 0 0 20 0 3 0 1131681914 61313024 9481 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19412/statm: 14969 9481 97 176 0 14791 0
[pid=19412/tid=19414] ppid=19410 vsize=59876 CPUtime=5.89
/proc/19412/task/19414/stat : 19414 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 4441 0 0 0 586 3 0 0 25 0 3 0 1131681954 61313024 9481 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19412/tid=19415] ppid=19410 vsize=59876 CPUtime=5.86
/proc/19412/task/19415/stat : 19415 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 4511 0 0 0 584 2 0 0 25 0 3 0 1131681954 61313024 9481 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.16
Current children cumulated vsize (KiB) 59876

[startup+12.7013 s]
/proc/loadavg: 1.99 1.85 1.54 3/67 19415
/proc/meminfo: memFree=1444496/2055920 swapFree=4178500/4192956
[pid=19412] ppid=19410 vsize=79876 CPUtime=24.93
/proc/19412/stat : 19412 (ttsth-5-0) S 19410 19412 19288 0 -1 4194304 14513 0 0 0 2485 8 0 0 20 0 3 0 1131681914 81793024 14497 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19412/statm: 19969 14497 97 176 0 19791 0
[pid=19412/tid=19414] ppid=19410 vsize=79876 CPUtime=12.29
/proc/19412/task/19414/stat : 19414 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 7068 0 0 0 1224 5 0 0 21 0 3 0 1131681954 81793024 14497 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19412/tid=19415] ppid=19410 vsize=79876 CPUtime=12.24
/proc/19412/task/19415/stat : 19415 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 6900 0 0 0 1221 3 0 0 25 0 3 0 1131681954 81793024 14497 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.93
Current children cumulated vsize (KiB) 79876

[startup+25.5028 s]
/proc/loadavg: 1.99 1.86 1.54 3/67 19415
/proc/meminfo: memFree=1415120/2055920 swapFree=4178500/4192956
[pid=19412] ppid=19410 vsize=108356 CPUtime=50.48
/proc/19412/stat : 19412 (ttsth-5-0) S 19410 19412 19288 0 -1 4194304 21603 0 0 0 5034 14 0 0 20 0 3 0 1131681914 110956544 21587 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19412/statm: 27089 21587 97 176 0 26911 0
[pid=19412/tid=19414] ppid=19410 vsize=108356 CPUtime=25.08
/proc/19412/task/19414/stat : 19414 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 10515 0 0 0 2500 8 0 0 25 0 3 0 1131681954 110956544 21587 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19412/tid=19415] ppid=19410 vsize=108356 CPUtime=24.98
/proc/19412/task/19415/stat : 19415 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 10543 0 0 0 2493 5 0 0 25 0 3 0 1131681954 110956544 21587 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.48
Current children cumulated vsize (KiB) 108356

[startup+51.1027 s]
/proc/loadavg: 1.99 1.87 1.55 3/67 19415
/proc/meminfo: memFree=1366544/2055920 swapFree=4178500/4192956
[pid=19412] ppid=19410 vsize=156996 CPUtime=101.57
/proc/19412/stat : 19412 (ttsth-5-0) S 19410 19412 19288 0 -1 4194304 33785 0 0 0 10134 23 0 0 20 0 3 0 1131681914 160763904 33769 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19412/statm: 39249 33770 97 176 0 39071 0
[pid=19412/tid=19414] ppid=19410 vsize=156996 CPUtime=50.67
/proc/19412/task/19414/stat : 19414 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 16944 0 0 0 5054 13 0 0 25 0 3 0 1131681954 160763904 33770 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19412/tid=19415] ppid=19410 vsize=156996 CPUtime=50.49
/proc/19412/task/19415/stat : 19415 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 16297 0 0 0 5040 9 0 0 25 0 3 0 1131681954 160763904 33770 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.57
Current children cumulated vsize (KiB) 156996

[startup+102.307 s]
/proc/loadavg: 1.99 1.89 1.57 3/67 19415
/proc/meminfo: memFree=1272528/2055920 swapFree=4178500/4192956
[pid=19412] ppid=19410 vsize=249956 CPUtime=203.76
/proc/19412/stat : 19412 (ttsth-5-0) S 19410 19412 19288 0 -1 4194304 57013 0 0 0 20337 39 0 0 20 0 3 0 1131681914 255954944 56997 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19412/statm: 62489 56997 97 176 0 62311 0
[pid=19412/tid=19414] ppid=19410 vsize=249956 CPUtime=101.85
/proc/19412/task/19414/stat : 19414 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 31487 0 0 0 10162 23 0 0 25 0 3 0 1131681954 255954944 56997 1992294400 134512640 135237372 4294956192 18446744073709551615 134562384 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19412/tid=19415] ppid=19410 vsize=249956 CPUtime=101.49
/proc/19412/task/19415/stat : 19415 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 24981 0 0 0 10134 15 0 0 25 0 3 0 1131681954 255954944 56997 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.76
Current children cumulated vsize (KiB) 249956

[startup+162.302 s]
/proc/loadavg: 1.99 1.91 1.60 3/67 19415
/proc/meminfo: memFree=1185360/2055920 swapFree=4178500/4192956
[pid=19412] ppid=19410 vsize=337796 CPUtime=323.5
/proc/19412/stat : 19412 (ttsth-5-0) S 19410 19412 19288 0 -1 4194304 78939 0 0 0 32295 55 0 0 20 0 3 0 1131681914 345903104 78923 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19412/statm: 84449 78923 97 176 0 84271 0
[pid=19412/tid=19414] ppid=19410 vsize=337796 CPUtime=161.84
/proc/19412/task/19414/stat : 19414 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 44555 0 0 0 16150 34 0 0 25 0 3 0 1131681954 345903104 78923 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19412/tid=19415] ppid=19410 vsize=337796 CPUtime=161.24
/proc/19412/task/19415/stat : 19415 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 33839 0 0 0 16104 20 0 0 25 0 3 0 1131681954 345903104 78923 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.5
Current children cumulated vsize (KiB) 337796

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.62 3/67 19415
/proc/meminfo: memFree=1134992/2055920 swapFree=4178500/4192956
[pid=19412] ppid=19410 vsize=387236 CPUtime=443.24
/proc/19412/stat : 19412 (ttsth-5-0) S 19410 19412 19288 0 -1 4194304 91330 0 0 0 44259 65 0 0 20 0 3 0 1131681914 396529664 91314 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19412/statm: 96809 91314 97 176 0 96631 0
[pid=19412/tid=19414] ppid=19410 vsize=387236 CPUtime=221.82
/proc/19412/task/19414/stat : 19414 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 50530 0 0 0 22144 38 0 0 25 0 3 0 1131681954 396529664 91314 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19412/tid=19415] ppid=19410 vsize=387236 CPUtime=221
/proc/19412/task/19415/stat : 19415 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 40255 0 0 0 22074 26 0 0 25 0 3 0 1131681954 396529664 91314 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.24
Current children cumulated vsize (KiB) 387236

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.64 3/67 19415
/proc/meminfo: memFree=1078800/2055920 swapFree=4178500/4192956
[pid=19412] ppid=19410 vsize=443852 CPUtime=562.98
/proc/19412/stat : 19412 (ttsth-5-0) S 19410 19412 19288 0 -1 4194304 105456 0 0 0 56222 76 0 0 20 0 3 0 1131681914 454504448 105440 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19412/statm: 110963 105440 97 176 0 110785 0
[pid=19412/tid=19414] ppid=19410 vsize=443852 CPUtime=281.8
/proc/19412/task/19414/stat : 19414 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 58519 0 0 0 28135 45 0 0 25 0 3 0 1131681954 454504448 105440 1992294400 134512640 135237372 4294956192 18446744073709551615 134562407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19412/tid=19415] ppid=19410 vsize=443852 CPUtime=280.77
/proc/19412/task/19415/stat : 19415 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 46392 0 0 0 28047 30 0 0 25 0 3 0 1131681954 454504448 105440 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.98
Current children cumulated vsize (KiB) 443852

[startup+342.303 s]
/proc/loadavg: 1.99 1.94 1.66 3/67 19415
/proc/meminfo: memFree=1026704/2055920 swapFree=4178500/4192956
[pid=19412] ppid=19410 vsize=495532 CPUtime=682.72
/proc/19412/stat : 19412 (ttsth-5-0) S 19410 19412 19288 0 -1 4194304 118364 0 0 0 68186 86 0 0 20 0 3 0 1131681914 507424768 118348 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19412/statm: 123883 118348 97 176 0 123705 0
[pid=19412/tid=19414] ppid=19410 vsize=495532 CPUtime=341.79
/proc/19412/task/19414/stat : 19414 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 65407 0 0 0 34127 52 0 0 25 0 3 0 1131681954 507424768 118348 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19412/tid=19415] ppid=19410 vsize=495532 CPUtime=340.53
/proc/19412/task/19415/stat : 19415 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 52412 0 0 0 34019 34 0 0 25 0 3 0 1131681954 507424768 118348 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.72
Current children cumulated vsize (KiB) 495532

[startup+402.303 s]
/proc/loadavg: 1.99 1.95 1.68 3/67 19415
/proc/meminfo: memFree=977616/2055920 swapFree=4178500/4192956
[pid=19412] ppid=19410 vsize=544972 CPUtime=802.47
/proc/19412/stat : 19412 (ttsth-5-0) S 19410 19412 19288 0 -1 4194304 130724 0 0 0 80150 97 0 0 20 0 3 0 1131681914 558051328 130708 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19412/statm: 136243 130708 97 176 0 136065 0
[pid=19412/tid=19414] ppid=19410 vsize=544972 CPUtime=401.76
/proc/19412/task/19414/stat : 19414 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 71176 0 0 0 40120 56 0 0 25 0 3 0 1131681954 558051328 130708 1992294400 134512640 135237372 4294956192 18446744073709551615 134562448 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19412/tid=19415] ppid=19410 vsize=544972 CPUtime=400.29
/proc/19412/task/19415/stat : 19415 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 59003 0 0 0 39989 40 0 0 25 0 3 0 1131681954 558051328 130708 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.47
Current children cumulated vsize (KiB) 544972

[startup+462.303 s]
/proc/loadavg: 1.99 1.95 1.70 3/67 19415
/proc/meminfo: memFree=927504/2055920 swapFree=4178500/4192956
[pid=19412] ppid=19410 vsize=594572 CPUtime=922.21
/proc/19412/stat : 19412 (ttsth-5-0) S 19410 19412 19288 0 -1 4194304 143143 0 0 0 92116 105 0 0 20 0 3 0 1131681914 608841728 143127 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19412/statm: 148643 143127 97 176 0 148465 0
[pid=19412/tid=19414] ppid=19410 vsize=594572 CPUtime=461.75
/proc/19412/task/19414/stat : 19414 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 77078 0 0 0 46115 60 0 0 25 0 3 0 1131681954 608841728 143127 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19412/tid=19415] ppid=19410 vsize=594572 CPUtime=460.05
/proc/19412/task/19415/stat : 19415 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 65520 0 0 0 45961 44 0 0 25 0 3 0 1131681954 608841728 143127 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.21
Current children cumulated vsize (KiB) 594572

[startup+522.301 s]
/proc/loadavg: 1.99 1.96 1.71 3/67 19415
/proc/meminfo: memFree=870800/2055920 swapFree=4178500/4192956
[pid=19412] ppid=19410 vsize=652012 CPUtime=1041.95
/proc/19412/stat : 19412 (ttsth-5-0) S 19410 19412 19288 0 -1 4194304 157519 0 0 0 104078 117 0 0 20 0 3 0 1131681914 667660288 157503 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19412/statm: 163003 157504 97 176 0 162825 0
[pid=19412/tid=19414] ppid=19410 vsize=652012 CPUtime=521.73
/proc/19412/task/19414/stat : 19414 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 85818 0 0 0 52105 68 0 0 25 0 3 0 1131681954 667660288 157504 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19412/tid=19415] ppid=19410 vsize=652012 CPUtime=519.81
/proc/19412/task/19415/stat : 19415 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 71157 0 0 0 51933 48 0 0 25 0 3 0 1131681954 667660288 157504 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.95
Current children cumulated vsize (KiB) 652012

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.73 3/67 19415
/proc/meminfo: memFree=820496/2055920 swapFree=4178500/4192956
[pid=19412] ppid=19410 vsize=701292 CPUtime=1161.7
/proc/19412/stat : 19412 (ttsth-5-0) S 19410 19412 19288 0 -1 4194304 169858 0 0 0 116042 128 0 0 20 0 3 0 1131681914 718123008 169842 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19412/statm: 175323 169842 97 176 0 175145 0
[pid=19412/tid=19414] ppid=19410 vsize=701292 CPUtime=581.71
/proc/19412/task/19414/stat : 19414 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 92714 0 0 0 58098 73 0 0 25 0 3 0 1131681954 718123008 169842 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19412/tid=19415] ppid=19410 vsize=701292 CPUtime=579.57
/proc/19412/task/19415/stat : 19415 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 76599 0 0 0 57903 54 0 0 25 0 3 0 1131681954 718123008 169842 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.7
Current children cumulated vsize (KiB) 701292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.73 3/67 19415
/proc/meminfo: memFree=806032/2055920 swapFree=4178500/4192956
[pid=19412] ppid=19410 vsize=715532 CPUtime=1200.01
/proc/19412/stat : 19412 (ttsth-5-0) S 19410 19412 19288 0 -1 4194304 173358 0 0 0 119871 130 0 0 20 0 3 0 1131681914 732704768 173342 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19412/statm: 178883 173342 97 176 0 178705 0
[pid=19412/tid=19414] ppid=19410 vsize=715532 CPUtime=600.91
/proc/19412/task/19414/stat : 19414 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 94718 0 0 0 60016 75 0 0 25 0 3 0 1131681954 732704768 173342 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=19412/tid=19415] ppid=19410 vsize=715532 CPUtime=598.7
/proc/19412/task/19415/stat : 19415 (ttsth-5-0) R 19410 19412 19288 0 -1 4194368 78095 0 0 0 59815 55 0 0 25 0 3 0 1131681954 732704768 173342 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 715532

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.612 s]
/proc/loadavg: 1.99 1.97 1.73 2/67 19416
/proc/meminfo: memFree=1476424/2055920 swapFree=4178500/4192956
[pid=19412] ppid=19410 vsize=0 CPUtime=1200.14
/proc/19412/stat : 19412 (ttsth-5-0) Z 19410 19412 19288 0 -1 4195340 173358 0 0 0 119873 141 0 0 16 0 2 0 1131681914 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/19412/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.618
CPU time (s): 1200.14
CPU user time (s): 1198.73
CPU system time (s): 1.41379
CPU usage (%): 199.486
Max. virtual memory (cumulated for all children) (KiB): 715532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.73
system time used= 1.41378
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 173358
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 28
involuntary context switches= 9192

runsolver used 0.809876 second user time and 1.39479 second system time

The end

Launcher Data 

Begin job on node62 at 2009-04-01 14:49:56
IDJOB=1531976
IDBENCH=70717
IDSOLVER=549
FILE ID=node62/1531976-1238590196
PBS_JOBID= 9068312
Free space on /tmp= 66352 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1002348653-090.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531976-1238590196/watcher-1531976-1238590196 -o /tmp/evaluation-result-1531976-1238590196/solver-1531976-1238590196 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531976-1238590196.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= c369517cece9ac5de13f6444259c5dd0
RANDOM SEED=1524528066

node62.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1501112 kB
Buffers:        103136 kB
Cached:         351512 kB
SwapCached:       7616 kB
Active:         224004 kB
Inactive:       239920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1501112 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:             852 kB
Writeback:           0 kB
Mapped:          14976 kB
Slab:            76584 kB
Committed_AS:  2913772 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66352 MiB
End job on node62 at 2009-04-01 15:00:00