Trace number 1532044

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) 1200.29 601.612

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S368632549-051.cnf
MD5SUMe9f4b9a6985f9474c409accc4dab158a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.044993
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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-1532044-1238600524.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 = 360
0.00/0.00	c Clauses = 1530
0.00/0.00	c Literals = 4590
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 360
0.00/0.00	c Clauses = 1530
0.00/0.00	c Literals = 4590
0.00/0.00	c a2
0.00/0.00	c a1
0.19/0.27	c Independent sub-problems = 1
0.19/0.27	c Sub-problem with 360 variables and 1530 clauses
0.19/0.27	c using permutation method 4
0.19/0.27	c count = 3
0.19/0.27	c Ordering finished 0.270 seconds
0.19/0.27	c mapped 0.270 seconds
0.19/0.27	c permuted 0.270 seconds
0.19/0.27	c about to sort
0.19/0.27	c sorted
0.19/0.28	c clauses now 1530
0.19/0.28	c init finished 0.270 seconds
0.19/0.28	c tree built 0.280 seconds
0.19/0.28	c 
0.19/0.28	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.28	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.28	c ................................ | ..........                       |                        0.3           0.0             
0.19/0.28	c ................................ | ..........                     1 |                        0.3           3.6             
0.19/0.28	c ................................ | ..........                     2 |                        0.3           7.1             
0.19/0.28	c ................................ | ..........                     3 |                        0.3          10.7             
0.19/0.28	c ................................ | ..........                     4 |                        0.3          14.3             
0.19/0.28	c ................................ | ..........                     5 |                        0.3          17.9             
0.19/0.29	c ................................ | ..........                  1000 | 46                     0.3        3448.3          828
24.06/12.29	c ................................ | ..........                165000 | 42119                 24.2        6806.9      3230632
48.00/24.24	c ................................ | ..........                220000 | 59497                 48.1        4574.8      5045134
72.15/36.31	c ................................ | ..........                267000 | 74626                 72.2        3699.6      6542776
95.90/48.30	c ................................ | ..........                307000 | 87546                 96.1        3193.9      7906080
120.05/60.33	c ................................ | *.........                355000 | 101645               120.1        2955.1      9225019
144.21/72.49	c ................................ | *.........                398000 | 114672               144.4        2755.9     10448283
168.14/84.43	c ................................ | *.........                435000 | 127063               168.2        2585.7     11529033
192.70/96.73	c ................................ | *.........                460000 | 135493               192.8        2386.0     12476918
216.05/108.45	c ................................ | *.........                486000 | 143663               216.2        2248.0     13363127
240.20/120.53	c ................................ | **........                523000 | 154160               240.3        2176.4     14381202
264.54/132.75	c ................................ | **........                555000 | 164220               264.7        2096.8     15282749
288.10/144.57	c ................................ | **........                578000 | 172175               288.3        2005.0     16142706
312.44/156.77	c ................................ | **........                604000 | 180540               312.6        1931.9     16926057
336.19/168.60	c ................................ | **........                627000 | 188615               336.3        1864.6     17612789
360.54/180.89	c ................................ | ***.......                656000 | 198387               360.8        1818.2     18389095
384.69/192.94	c ................................ | ***.......                679000 | 206255               384.8        1764.4     19081124
408.05/204.66	c ................................ | ***.......                706000 | 215455               408.2        1729.4     19794889
432.58/217.00	c ................................ | ***.......                732000 | 224579               432.9        1691.1     20511088
456.34/228.86	c ................................ | ***.......                749000 | 230683               456.5        1640.7     21095788
480.30/240.85	c ................................ | ****......                771000 | 237991               480.5        1604.7     21765760
504.24/252.85	c ................................ | ****......                798000 | 247374               504.4        1582.0     22472186
528.19/264.85	c ................................ | ****......                817000 | 253421               528.4        1546.3     23165947
553.13/277.32	c ................................ | ****......                834000 | 259299               553.2        1507.5     23873046
576.49/289.04	c ................................ | ****......                857000 | 267559               576.7        1486.1     24561317
600.64/301.17	c ................................ | *****.....                878000 | 274667               600.9        1461.2     25284232
623.79/312.79	c ................................ | *****.....                903000 | 282381               624.1        1447.0     26017321
648.93/325.32	c ................................ | *****.....                927000 | 290735               649.1        1428.2     26707357
672.28/337.09	c ................................ | *****.....                952000 | 299167               672.6        1415.5     27441078
696.23/349.08	c ................................ | *****.....                973000 | 306347               696.5        1397.0     28068045
720.58/361.22	c ................................ | ******....                995000 | 313624               720.7        1380.5     28666075
744.73/373.32	c ................................ | ******....               1017000 | 321125               744.9        1365.3     29272985
768.28/385.16	c ................................ | ******....               1044000 | 329990               768.5        1358.4     29992932
793.03/397.59	c ................................ | ******....               1064000 | 337286               793.3        1341.2     30692466
816.18/409.16	c ................................ | ******....               1086000 | 344546               816.4        1330.2     31314040
840.13/421.15	c ................................ | *******...               1107000 | 352221               840.4        1317.3     31925714
864.28/433.22	c ................................ | *******...               1130000 | 360271               864.5        1307.2     32608903
888.23/445.25	c ................................ | *******...               1151000 | 367594               888.5        1295.5     33329053
912.17/457.27	c ................................ | *******...               1174000 | 375722               912.5        1286.6     33990051
935.92/469.13	c ................................ | *******...               1195000 | 382838               936.1        1276.5     34569376
960.68/481.57	c ................................ | ********..               1218000 | 390820               961.0        1267.5     35283865
984.03/493.28	c ................................ | ********..               1240000 | 398180               984.3        1259.7     35866927
1008.38/505.42	c ................................ | ********..               1258000 | 403990              1008.6        1247.3     36552889
1031.92/517.21	c ................................ | ********..               1279000 | 411589              1032.1        1239.2     37172510
1056.67/529.68	c ................................ | ********..               1297000 | 417359              1057.0        1227.1     37690879
1079.83/541.22	c ................................ | *********.               1313000 | 422926              1080.0        1215.7     38150230
1103.78/553.30	c ................................ | *********.               1329000 | 428129              1104.1        1203.7     38623174
1128.72/565.77	c ................................ | *********.               1350000 | 435728              1129.0        1195.7     39141023
1152.08/577.45	c ................................ | *********.               1368000 | 442015              1152.4        1187.1     39603398
1176.61/589.76	c ................................ | *********.               1385000 | 447853              1176.9        1176.8     40086161

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-1532044-1238600524/watcher-1532044-1238600524 -o /tmp/evaluation-result-1532044-1238600524/solver-1532044-1238600524 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1532044-1238600524.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: 1.00 1.22 1.28 2/68 471
/proc/meminfo: memFree=1683872/2055920 swapFree=4177828/4192956
[pid=471] ppid=469 vsize=1064 CPUtime=0
/proc/471/stat : 471 (ttsth-5-0) R 469 471 32647 0 -1 4194304 164 0 0 0 0 0 0 0 18 0 1 0 1132714365 1089536 148 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/471/statm: 266 148 79 176 0 88 0

[startup+0.0399881 s]
/proc/loadavg: 1.00 1.22 1.28 2/68 471
/proc/meminfo: memFree=1683872/2055920 swapFree=4177828/4192956
[pid=471] ppid=469 vsize=1196 CPUtime=0.03
/proc/471/stat : 471 (ttsth-5-0) R 469 471 32647 0 -1 4194304 187 0 0 0 3 0 0 0 18 0 1 0 1132714365 1224704 171 1992294400 134512640 135237372 4294956192 18446744073709551615 134553892 0 0 4096 0 0 0 0 17 1 0 0
/proc/471/statm: 299 171 80 176 0 121 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1196

[startup+0.101991 s]
/proc/loadavg: 1.00 1.22 1.28 2/68 471
/proc/meminfo: memFree=1683872/2055920 swapFree=4177828/4192956
[pid=471] ppid=469 vsize=1196 CPUtime=0.09
/proc/471/stat : 471 (ttsth-5-0) R 469 471 32647 0 -1 4194304 190 0 0 0 9 0 0 0 18 0 1 0 1132714365 1224704 174 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/471/statm: 299 174 80 176 0 121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1196

[startup+0.302005 s]
/proc/loadavg: 1.00 1.22 1.28 2/68 471
/proc/meminfo: memFree=1683872/2055920 swapFree=4177828/4192956
[pid=471] ppid=469 vsize=23976 CPUtime=0.31
/proc/471/stat : 471 (ttsth-5-0) S 469 471 32647 0 -1 4194304 479 0 0 0 31 0 0 0 19 0 3 0 1132714365 24551424 463 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/471/statm: 5994 463 98 176 0 5816 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 23976

[startup+0.701037 s]
/proc/loadavg: 1.00 1.22 1.28 2/68 471
/proc/meminfo: memFree=1683872/2055920 swapFree=4177828/4192956
[pid=471] ppid=469 vsize=28616 CPUtime=1.1
/proc/471/stat : 471 (ttsth-5-0) S 469 471 32647 0 -1 4194304 1667 0 0 0 110 0 0 0 19 0 3 0 1132714365 29302784 1651 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/471/statm: 7154 1651 98 176 0 6976 0
Current children cumulated CPU time (s) 1.1
Current children cumulated vsize (KiB) 28616

[startup+1.50109 s]
/proc/loadavg: 1.00 1.22 1.28 3/71 474
/proc/meminfo: memFree=1674760/2055920 swapFree=4177828/4192956
[pid=471] ppid=469 vsize=35148 CPUtime=2.7
/proc/471/stat : 471 (ttsth-5-0) S 469 471 32647 0 -1 4194304 3262 0 0 0 269 1 0 0 19 0 3 0 1132714365 35991552 3246 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/471/statm: 8787 3246 98 176 0 8609 0
[pid=471/tid=473] ppid=469 vsize=35148 CPUtime=1.2
/proc/471/task/473/stat : 473 (ttsth-5-0) R 469 471 32647 0 -1 4194368 1395 0 0 0 120 0 0 0 25 0 3 0 1132714393 35991552 3246 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=471/tid=474] ppid=469 vsize=35148 CPUtime=1.19
/proc/471/task/474/stat : 474 (ttsth-5-0) R 469 471 32647 0 -1 4194368 1425 0 0 0 119 0 0 0 25 0 3 0 1132714393 35991552 3246 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.7
Current children cumulated vsize (KiB) 35148

[startup+3.1012 s]
/proc/loadavg: 1.00 1.22 1.28 3/71 474
/proc/meminfo: memFree=1667592/2055920 swapFree=4177828/4192956
[pid=471] ppid=469 vsize=43628 CPUtime=5.89
/proc/471/stat : 471 (ttsth-5-0) S 469 471 32647 0 -1 4194304 5374 0 0 0 587 2 0 0 19 0 3 0 1132714365 44675072 5358 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/471/statm: 10907 5358 98 176 0 10729 0
[pid=471/tid=473] ppid=469 vsize=43628 CPUtime=2.8
/proc/471/task/473/stat : 473 (ttsth-5-0) R 469 471 32647 0 -1 4194368 2428 0 0 0 280 0 0 0 25 0 3 0 1132714393 44675072 5358 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=471/tid=474] ppid=469 vsize=43628 CPUtime=2.79
/proc/471/task/474/stat : 474 (ttsth-5-0) R 469 471 32647 0 -1 4194368 2504 0 0 0 278 1 0 0 25 0 3 0 1132714393 44675072 5359 1992294400 134512640 135237372 4294956192 18446744073709551615 134680484 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.89
Current children cumulated vsize (KiB) 43628

[startup+6.30141 s]
/proc/loadavg: 1.08 1.23 1.28 3/71 474
/proc/meminfo: memFree=1651920/2055920 swapFree=4177828/4192956
[pid=471] ppid=469 vsize=58028 CPUtime=12.27
/proc/471/stat : 471 (ttsth-5-0) S 469 471 32647 0 -1 4194304 9023 0 0 0 1223 4 0 0 19 0 3 0 1132714365 59420672 9007 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/471/statm: 14507 9007 98 176 0 14329 0
[pid=471/tid=473] ppid=469 vsize=58028 CPUtime=6.01
/proc/471/task/473/stat : 473 (ttsth-5-0) R 469 471 32647 0 -1 4194368 4126 0 0 0 599 2 0 0 25 0 3 0 1132714393 59420672 9007 1992294400 134512640 135237372 4294956192 18446744073709551615 134562294 0 0 4096 0 0 0 0 -1 1 0 0
[pid=471/tid=474] ppid=469 vsize=58028 CPUtime=5.98
/proc/471/task/474/stat : 474 (ttsth-5-0) R 469 471 32647 0 -1 4194368 4455 0 0 0 596 2 0 0 25 0 3 0 1132714393 59420672 9007 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.27
Current children cumulated vsize (KiB) 58028

[startup+12.7028 s]
/proc/loadavg: 1.15 1.24 1.29 3/71 474
/proc/meminfo: memFree=1630928/2055920 swapFree=4177828/4192956
[pid=471] ppid=469 vsize=76748 CPUtime=25.05
/proc/471/stat : 471 (ttsth-5-0) S 469 471 32647 0 -1 4194304 13702 0 0 0 2497 8 0 0 19 0 3 0 1132714365 78589952 13686 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/471/statm: 19187 13686 98 176 0 19009 0
[pid=471/tid=473] ppid=469 vsize=76748 CPUtime=12.4
/proc/471/task/473/stat : 473 (ttsth-5-0) R 469 471 32647 0 -1 4194368 6260 0 0 0 1237 3 0 0 25 0 3 0 1132714393 78589952 13686 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=471/tid=474] ppid=469 vsize=76748 CPUtime=12.35
/proc/471/task/474/stat : 474 (ttsth-5-0) R 469 471 32647 0 -1 4194368 7000 0 0 0 1231 4 0 0 25 0 3 0 1132714393 78589952 13686 1992294400 134512640 135237372 4294956192 18446744073709551615 134562360 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.05
Current children cumulated vsize (KiB) 76748

[startup+25.5017 s]
/proc/loadavg: 1.34 1.28 1.30 3/71 474
/proc/meminfo: memFree=1598992/2055920 swapFree=4177828/4192956
[pid=471] ppid=469 vsize=107788 CPUtime=50.59
/proc/471/stat : 471 (ttsth-5-0) S 469 471 32647 0 -1 4194304 21448 0 0 0 5045 14 0 0 19 0 3 0 1132714365 110374912 21432 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/471/statm: 26947 21432 98 176 0 26769 0
[pid=471/tid=473] ppid=469 vsize=107788 CPUtime=25.2
/proc/471/task/473/stat : 473 (ttsth-5-0) R 469 471 32647 0 -1 4194368 9131 0 0 0 2514 6 0 0 25 0 3 0 1132714393 110374912 21433 1992294400 134512640 135237372 4294956192 18446744073709551615 134549950 0 0 4096 0 0 0 0 -1 1 0 0
[pid=471/tid=474] ppid=469 vsize=107788 CPUtime=25.1
/proc/471/task/474/stat : 474 (ttsth-5-0) R 469 471 32647 0 -1 4194368 11876 0 0 0 2503 7 0 0 25 0 3 0 1132714393 110374912 21433 1992294400 134512640 135237372 4294956192 18446744073709551615 134562346 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 107788

[startup+51.1014 s]
/proc/loadavg: 1.56 1.34 1.31 3/71 474
/proc/meminfo: memFree=1551760/2055920 swapFree=4177828/4192956
[pid=471] ppid=469 vsize=155148 CPUtime=101.68
/proc/471/stat : 471 (ttsth-5-0) S 469 471 32647 0 -1 4194304 33288 0 0 0 10143 25 0 0 19 0 3 0 1132714365 158871552 33272 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/471/statm: 38787 33272 98 176 0 38609 0
[pid=471/tid=473] ppid=469 vsize=155148 CPUtime=50.79
/proc/471/task/473/stat : 473 (ttsth-5-0) R 469 471 32647 0 -1 4194368 13751 0 0 0 5068 11 0 0 25 0 3 0 1132714393 158871552 33272 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=471/tid=474] ppid=469 vsize=155148 CPUtime=50.6
/proc/471/task/474/stat : 474 (ttsth-5-0) R 469 471 32647 0 -1 4194368 19095 0 0 0 5046 14 0 0 25 0 3 0 1132714393 158871552 33272 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.68
Current children cumulated vsize (KiB) 155148

[startup+102.306 s]
/proc/loadavg: 1.81 1.44 1.35 3/71 474
/proc/meminfo: memFree=1475216/2055920 swapFree=4177828/4192956
[pid=471] ppid=469 vsize=230668 CPUtime=203.88
/proc/471/stat : 471 (ttsth-5-0) S 469 471 32647 0 -1 4194304 52142 0 0 0 20348 40 0 0 19 0 3 0 1132714365 236204032 52126 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/471/statm: 57667 52126 98 176 0 57489 0
[pid=471/tid=473] ppid=469 vsize=230668 CPUtime=101.98
/proc/471/task/473/stat : 473 (ttsth-5-0) R 469 471 32647 0 -1 4194368 21311 0 0 0 10180 18 0 0 25 0 3 0 1132714393 236204032 52126 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=471/tid=474] ppid=469 vsize=230668 CPUtime=101.6
/proc/471/task/474/stat : 474 (ttsth-5-0) R 469 471 32647 0 -1 4194368 30389 0 0 0 10138 22 0 0 25 0 3 0 1132714393 236204032 52126 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.88
Current children cumulated vsize (KiB) 230668

[startup+162.302 s]
/proc/loadavg: 1.93 1.54 1.39 3/71 474
/proc/meminfo: memFree=1405968/2055920 swapFree=4177828/4192956
[pid=471] ppid=469 vsize=300108 CPUtime=323.62
/proc/471/stat : 471 (ttsth-5-0) S 469 471 32647 0 -1 4194304 69525 0 0 0 32308 54 0 0 19 0 3 0 1132714365 307310592 69509 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/471/statm: 75027 69509 98 176 0 74849 0
[pid=471/tid=473] ppid=469 vsize=300108 CPUtime=161.96
/proc/471/task/473/stat : 473 (ttsth-5-0) R 469 471 32647 0 -1 4194368 28445 0 0 0 16172 24 0 0 25 0 3 0 1132714393 307310592 69509 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=471/tid=474] ppid=469 vsize=300108 CPUtime=161.37
/proc/471/task/474/stat : 474 (ttsth-5-0) R 469 471 32647 0 -1 4194368 40638 0 0 0 16107 30 0 0 25 0 3 0 1132714393 307310592 69509 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.62
Current children cumulated vsize (KiB) 300108

[startup+222.302 s]
/proc/loadavg: 1.97 1.62 1.42 3/71 474
/proc/meminfo: memFree=1349520/2055920 swapFree=4177828/4192956
[pid=471] ppid=469 vsize=355948 CPUtime=443.37
/proc/471/stat : 471 (ttsth-5-0) S 469 471 32647 0 -1 4194304 83506 0 0 0 44271 66 0 0 19 0 3 0 1132714365 364490752 83490 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/471/statm: 88987 83490 98 176 0 88809 0
[pid=471/tid=473] ppid=469 vsize=355948 CPUtime=221.95
/proc/471/task/473/stat : 473 (ttsth-5-0) R 469 471 32647 0 -1 4194368 35054 0 0 0 22166 29 0 0 25 0 3 0 1132714393 364490752 83490 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=471/tid=474] ppid=469 vsize=355948 CPUtime=221.12
/proc/471/task/474/stat : 474 (ttsth-5-0) R 469 471 32647 0 -1 4194368 48010 0 0 0 22076 36 0 0 25 0 3 0 1132714393 364490752 83490 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.37
Current children cumulated vsize (KiB) 355948

[startup+282.302 s]
/proc/loadavg: 1.99 1.68 1.46 3/71 474
/proc/meminfo: memFree=1295440/2055920 swapFree=4177828/4192956
[pid=471] ppid=469 vsize=410508 CPUtime=563.11
/proc/471/stat : 471 (ttsth-5-0) S 469 471 32647 0 -1 4194304 97137 0 0 0 56236 75 0 0 19 0 3 0 1132714365 420360192 97121 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/471/statm: 102627 97121 98 176 0 102449 0
[pid=471/tid=473] ppid=469 vsize=410508 CPUtime=281.93
/proc/471/task/473/stat : 473 (ttsth-5-0) R 469 471 32647 0 -1 4194368 40247 0 0 0 28160 33 0 0 25 0 3 0 1132714393 420360192 97121 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=471/tid=474] ppid=469 vsize=410508 CPUtime=280.89
/proc/471/task/474/stat : 474 (ttsth-5-0) R 469 471 32647 0 -1 4194368 56448 0 0 0 28047 42 0 0 25 0 3 0 1132714393 420360192 97121 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.11
Current children cumulated vsize (KiB) 410508

[startup+342.302 s]
/proc/loadavg: 2.04 1.75 1.49 3/71 474
/proc/meminfo: memFree=1237840/2055920 swapFree=4177828/4192956
[pid=471] ppid=469 vsize=467468 CPUtime=682.85
/proc/471/stat : 471 (ttsth-5-0) S 469 471 32647 0 -1 4194304 111398 0 0 0 68195 90 0 0 19 0 3 0 1132714365 478687232 111382 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/471/statm: 116867 111382 98 176 0 116689 0
[pid=471/tid=473] ppid=469 vsize=467468 CPUtime=341.91
/proc/471/task/473/stat : 473 (ttsth-5-0) R 469 471 32647 0 -1 4194368 46370 0 0 0 34151 40 0 0 25 0 3 0 1132714393 478687232 111382 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=471/tid=474] ppid=469 vsize=467468 CPUtime=340.65
/proc/471/task/474/stat : 474 (ttsth-5-0) R 469 471 32647 0 -1 4194368 64586 0 0 0 34015 50 0 0 25 0 3 0 1132714393 478687232 111382 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.85
Current children cumulated vsize (KiB) 467468

[startup+402.302 s]
/proc/loadavg: 2.05 1.81 1.53 3/71 474
/proc/meminfo: memFree=1186448/2055920 swapFree=4177828/4192956
[pid=471] ppid=469 vsize=519148 CPUtime=802.6
/proc/471/stat : 471 (ttsth-5-0) S 469 471 32647 0 -1 4194304 124313 0 0 0 80160 100 0 0 19 0 3 0 1132714365 531607552 124297 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/471/statm: 129787 124297 98 176 0 129609 0
[pid=471/tid=473] ppid=469 vsize=519148 CPUtime=401.9
/proc/471/task/473/stat : 473 (ttsth-5-0) R 469 471 32647 0 -1 4194368 52105 0 0 0 40144 46 0 0 25 0 3 0 1132714393 531607552 124297 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=471/tid=474] ppid=469 vsize=519148 CPUtime=400.41
/proc/471/task/474/stat : 474 (ttsth-5-0) R 469 471 32647 0 -1 4194368 71766 0 0 0 39987 54 0 0 25 0 3 0 1132714393 531607552 124297 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.6
Current children cumulated vsize (KiB) 519148

[startup+462.302 s]
/proc/loadavg: 2.02 1.84 1.55 3/71 474
/proc/meminfo: memFree=1133648/2055920 swapFree=4177828/4192956
[pid=471] ppid=469 vsize=571628 CPUtime=922.35
/proc/471/stat : 471 (ttsth-5-0) S 469 471 32647 0 -1 4194304 137411 0 0 0 92122 113 0 0 19 0 3 0 1132714365 585347072 137395 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/471/statm: 142907 137395 98 176 0 142729 0
[pid=471/tid=473] ppid=469 vsize=571628 CPUtime=461.88
/proc/471/task/473/stat : 473 (ttsth-5-0) R 469 471 32647 0 -1 4194368 58116 0 0 0 46135 53 0 0 25 0 3 0 1132714393 585347072 137395 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=471/tid=474] ppid=469 vsize=571628 CPUtime=460.18
/proc/471/task/474/stat : 474 (ttsth-5-0) R 469 471 32647 0 -1 4194368 78853 0 0 0 45958 60 0 0 25 0 3 0 1132714393 585347072 137395 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.35
Current children cumulated vsize (KiB) 571628

[startup+522.302 s]
/proc/loadavg: 2.00 1.87 1.58 3/71 474
/proc/meminfo: memFree=1083600/2055920 swapFree=4177828/4192956
[pid=471] ppid=469 vsize=621868 CPUtime=1042.1
/proc/471/stat : 471 (ttsth-5-0) S 469 471 32647 0 -1 4194304 149994 0 0 0 104086 124 0 0 19 0 3 0 1132714365 636792832 149978 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/471/statm: 155467 149978 98 176 0 155289 0
[pid=471/tid=473] ppid=469 vsize=621868 CPUtime=521.87
/proc/471/task/473/stat : 473 (ttsth-5-0) R 469 471 32647 0 -1 4194368 63175 0 0 0 52130 57 0 0 25 0 3 0 1132714393 636792832 149978 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=471/tid=474] ppid=469 vsize=621868 CPUtime=519.94
/proc/471/task/474/stat : 474 (ttsth-5-0) R 469 471 32647 0 -1 4194368 86377 0 0 0 51928 66 0 0 25 0 3 0 1132714393 636792832 149978 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.1
Current children cumulated vsize (KiB) 621868

[startup+582.302 s]
/proc/loadavg: 2.00 1.89 1.60 3/71 474
/proc/meminfo: memFree=1044496/2055920 swapFree=4177828/4192956
[pid=471] ppid=469 vsize=660428 CPUtime=1161.84
/proc/471/stat : 471 (ttsth-5-0) S 469 471 32647 0 -1 4194304 159637 0 0 0 116050 134 0 0 19 0 3 0 1132714365 676278272 159621 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/471/statm: 165107 159621 98 176 0 164929 0
[pid=471/tid=473] ppid=469 vsize=660428 CPUtime=581.86
/proc/471/task/473/stat : 473 (ttsth-5-0) R 469 471 32647 0 -1 4194368 68268 0 0 0 58122 64 0 0 25 0 3 0 1132714393 676278272 159621 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=471/tid=474] ppid=469 vsize=660428 CPUtime=579.7
/proc/471/task/474/stat : 474 (ttsth-5-0) R 469 471 32647 0 -1 4194368 90927 0 0 0 57900 70 0 0 25 0 3 0 1132714393 676278272 159621 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.84
Current children cumulated vsize (KiB) 660428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 2.00 1.90 1.61 3/71 474
/proc/meminfo: memFree=1029264/2055920 swapFree=4177828/4192956
[pid=471] ppid=469 vsize=675468 CPUtime=1200.17
/proc/471/stat : 471 (ttsth-5-0) S 469 471 32647 0 -1 4194304 163383 0 0 0 119879 138 0 0 19 0 3 0 1132714365 691679232 163367 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/471/statm: 168867 163367 98 176 0 168689 0
[pid=471/tid=473] ppid=469 vsize=675468 CPUtime=601.05
/proc/471/task/473/stat : 473 (ttsth-5-0) R 469 471 32647 0 -1 4194368 70066 0 0 0 60040 65 0 0 25 0 3 0 1132714393 691679232 163367 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=471/tid=474] ppid=469 vsize=675468 CPUtime=598.82
/proc/471/task/474/stat : 474 (ttsth-5-0) R 469 471 32647 0 -1 4194368 92875 0 0 0 59810 72 0 0 25 0 3 0 1132714393 691679232 163367 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 675468

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

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

[startup+601.501 s]
/proc/loadavg: 2.00 1.90 1.61 3/71 474
/proc/meminfo: memFree=1029264/2055920 swapFree=4177828/4192956
[pid=471] ppid=469 vsize=675468 CPUtime=1200.17
/proc/471/stat : 471 (ttsth-5-0) S 469 471 32647 0 -1 4194304 163383 0 0 0 119879 138 0 0 19 0 3 0 1132714365 691679232 163367 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/471/statm: 168867 163367 98 176 0 168689 0
[pid=471/tid=473] ppid=469 vsize=675468 CPUtime=601.05
/proc/471/task/473/stat : 473 (ttsth-5-0) R 469 471 32647 0 -1 4194368 70066 0 0 0 60040 65 0 0 25 0 3 0 1132714393 691679232 163367 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=471/tid=474] ppid=469 vsize=675468 CPUtime=598.82
/proc/471/task/474/stat : 474 (ttsth-5-0) R 469 471 32647 0 -1 4194368 92875 0 0 0 59810 72 0 0 25 0 3 0 1132714393 691679232 163367 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 675468

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.612
CPU time (s): 1200.29
CPU user time (s): 1198.81
CPU system time (s): 1.48377
CPU usage (%): 199.513
Max. virtual memory (cumulated for all children) (KiB): 675468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.81
system time used= 1.48377
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 163386
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= 16
involuntary context switches= 9364

runsolver used 0.78288 second user time and 1.42278 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-01 17:42:04
IDJOB=1532044
IDBENCH=70751
IDSOLVER=549
FILE ID=node52/1532044-1238600524
PBS_JOBID= 9068346
Free space on /tmp= 66400 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S368632549-051.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1532044-1238600524/watcher-1532044-1238600524 -o /tmp/evaluation-result-1532044-1238600524/solver-1532044-1238600524 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1532044-1238600524.cnf

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

MD5SUM BENCH= e9f4b9a6985f9474c409accc4dab158a
RANDOM SEED=2107164067

node52.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		: 3000.230
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		: 3000.230
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:       1684288 kB
Buffers:         84644 kB
Cached:         197884 kB
SwapCached:       7968 kB
Active:         203784 kB
Inactive:        88732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1684288 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1112 kB
Writeback:           0 kB
Mapped:          15652 kB
Slab:            64660 kB
Committed_AS:  3242180 kB
PageTables:       1736 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66400 MiB
End job on node52 at 2009-04-01 17:52:07