Trace number 1531981

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
tts tts-5-0? (TO) 1200.17 1200.46

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S554804223-012.cnf
MD5SUMfb88daaef532d2aea4a43cab65510e36
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.017996
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/tts-5-0 HOME/instance-1531981-1238591031.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 = 2033
0.00/0.00	c Literals = 6099
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.38	c Independent sub-problems = 1
0.29/0.38	c Sub-problem with 479 variables and 2033 clauses
0.29/0.38	c using permutation method 4
0.29/0.38	c count = 3
0.29/0.38	c Ordering finished 0.370 seconds
0.29/0.38	c mapped 0.370 seconds
0.29/0.38	c permuted 0.370 seconds
0.29/0.38	c about to sort
0.29/0.38	c sorted
0.29/0.39	c clauses now 2033
0.29/0.39	c init finished 0.380 seconds
0.29/0.39	c tree built 0.390 seconds
0.29/0.39	c 
0.29/0.39	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.39	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.39	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.39	c ................................ | ..........                     1 |                        0.4           2.6             
0.29/0.39	c ................................ | ..........                     2 |                        0.4           5.1             
0.29/0.39	c ................................ | ..........                     3 |                        0.4           7.7             
0.29/0.39	c ................................ | ..........                     4 |                        0.4          10.3             
0.29/0.39	c ................................ | ..........                     5 |                        0.4          12.8             
0.29/0.40	c ................................ | ..........                  1000 | 46                     0.4        2564.1          816
23.98/24.07	c ................................ | ..........                262000 | 73589                 24.1       10884.9      2802662
47.98/48.01	c ................................ | ..........                347000 | 101349                48.0        7229.2      3968995
71.98/72.01	c ................................ | ..........                440000 | 127650                72.0        6111.1      5164320
96.17/96.23	c ................................ | ..........                496000 | 145933                96.2        5154.9      6034171
119.96/120.09	c ................................ | *.........                540000 | 161481               120.1        4497.4      6714950
144.26/144.33	c ................................ | *.........                599000 | 181480               144.3        4150.5      7575890
168.35/168.42	c ................................ | *.........                638000 | 194607               168.4        3788.6      8188456
192.24/192.35	c ................................ | *.........                680000 | 208298               192.3        3535.8      8802758
216.03/216.12	c ................................ | *.........                729000 | 225047               216.1        3373.6      9505216
240.63/240.74	c ................................ | **........                765000 | 237650               240.7        3178.1     10070018
264.52/264.67	c ................................ | **........                804000 | 250687               264.6        3038.1     10622988
288.52/288.68	c ................................ | **........                841000 | 260990               288.6        2913.6     11055916
312.41/312.50	c ................................ | **........                870000 | 270643               312.5        2784.3     11482068
335.91/336.06	c ................................ | **........                901000 | 280720               336.0        2681.3     11954810
360.01/360.19	c ................................ | ***.......                926000 | 289508               360.1        2571.2     12342204
384.00/384.19	c ................................ | ***.......                959000 | 299331               384.1        2496.4     12718337
408.29/408.46	c ................................ | ***.......                992000 | 309044               408.4        2428.9     13147308
431.89/432.09	c ................................ | ***.......               1013000 | 315941               432.1        2344.6     13490366
456.18/456.35	c ................................ | ***.......               1042000 | 325269               456.3        2283.5     13872710
480.18/480.38	c ................................ | ****......               1064000 | 332670               480.3        2215.1     14207480
504.57/504.80	c ................................ | ****......               1087000 | 340907               504.8        2153.5     14516062
528.56/528.79	c ................................ | ****......               1108000 | 347709               528.7        2095.6     14828315
552.76/552.91	c ................................ | ****......               1131000 | 355117               552.9        2045.7     15122774
576.15/576.35	c ................................ | ****......               1153000 | 361907               576.3        2000.7     15436731
600.15/600.37	c ................................ | *****.....               1176000 | 368899               600.3        1959.0     15757576
625.24/625.45	c ................................ | *****.....               1197000 | 375675               625.4        1914.0     16087770
648.74/648.99	c ................................ | *****.....               1211000 | 380664               648.9        1866.1     16313399
672.62/672.88	c ................................ | *****.....               1227000 | 386071               672.8        1823.7     16569772
695.92/696.12	c ................................ | *****.....               1244000 | 391894               696.0        1787.3     16846916
721.21/721.42	c ................................ | ******....               1261000 | 397896               721.4        1748.1     17138347
745.20/745.43	c ................................ | ******....               1275000 | 402759               745.4        1710.6     17368775
770.10/770.36	c ................................ | ******....               1288000 | 407693               770.3        1672.1     17592829
792.50/792.70	c ................................ | ******....               1302000 | 412418               792.6        1642.7     17831523
815.89/816.16	c ................................ | ******....               1317000 | 417753               816.1        1613.8     18083469
840.88/841.10	c ................................ | *******...               1331000 | 422533               841.0        1582.6     18315915
863.98/864.26	c ................................ | *******...               1346000 | 427613               864.2        1557.5     18538645
887.88/888.13	c ................................ | *******...               1359000 | 432179               888.0        1530.3     18736870
912.07/912.36	c ................................ | *******...               1371000 | 436723               912.3        1502.8     18921975
936.76/937.05	c ................................ | *******...               1388000 | 442745               937.0        1481.4     19204308
961.46/961.79	c ................................ | ********..               1403000 | 448086               961.7        1458.9     19432623
984.95/985.28	c ................................ | ********..               1416000 | 452572               985.2        1437.3     19632676
1009.14/1009.43	c ................................ | ********..               1433000 | 458002              1009.3        1419.8     19896993
1033.44/1033.75	c ................................ | ********..               1446000 | 462400              1033.6        1398.9     20121922
1057.33/1057.65	c ................................ | ********..               1459000 | 466771              1057.5        1379.6     20318477
1080.62/1080.99	c ................................ | *********.               1470000 | 470695              1080.9        1360.0     20494466
1104.52/1104.89	c ................................ | *********.               1487000 | 475999              1104.8        1346.0     20730051
1128.91/1129.24	c ................................ | *********.               1501000 | 480683              1129.1        1329.3     20952038
1153.21/1153.58	c ................................ | *********.               1517000 | 485740              1153.5        1315.2     21207654
1177.30/1177.63	c ................................ | *********.               1531000 | 490445              1177.5        1300.2     21466972

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-1531981-1238591031/watcher-1531981-1238591031 -o /tmp/evaluation-result-1531981-1238591031/solver-1531981-1238591031 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531981-1238591031.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: 0.92 0.98 1.08 2/69 31079
/proc/meminfo: memFree=1219864/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=1008 CPUtime=0
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1131764763 1032192 112 1992294400 134512640 135191068 4294956240 18446744073709551615 134533618 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 252 115 68 165 0 85 0

[startup+0.08913 s]
/proc/loadavg: 0.92 0.98 1.08 2/69 31079
/proc/meminfo: memFree=1219864/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=1272 CPUtime=0.08
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 203 0 0 0 8 0 0 0 18 0 1 0 1131764763 1302528 187 1992294400 134512640 135191068 4294956240 18446744073709551615 134599193 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 318 187 70 165 0 151 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1272

[startup+0.101129 s]
/proc/loadavg: 0.92 0.98 1.08 2/69 31079
/proc/meminfo: memFree=1219864/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=1272 CPUtime=0.09
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 203 0 0 0 9 0 0 0 18 0 1 0 1131764763 1302528 187 1992294400 134512640 135191068 4294956240 18446744073709551615 134599110 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 318 187 70 165 0 151 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1272

[startup+0.301146 s]
/proc/loadavg: 0.92 0.98 1.08 2/69 31079
/proc/meminfo: memFree=1219864/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=1272 CPUtime=0.29
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 206 0 0 0 29 0 0 0 19 0 1 0 1131764763 1302528 190 1992294400 134512640 135191068 4294956240 18446744073709551615 134598974 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 318 190 70 165 0 151 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1272

[startup+0.701181 s]
/proc/loadavg: 0.92 0.98 1.08 2/69 31079
/proc/meminfo: memFree=1219864/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=4032 CPUtime=0.69
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 925 0 0 0 69 0 0 0 22 0 1 0 1131764763 4128768 909 1992294400 134512640 135191068 4294956240 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 1008 909 88 165 0 841 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4032

[startup+1.50125 s]
/proc/loadavg: 0.92 0.98 1.08 2/70 31080
/proc/meminfo: memFree=1214864/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=7872 CPUtime=1.48
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 1887 0 0 0 148 0 0 0 25 0 1 0 1131764763 8060928 1871 1992294400 134512640 135191068 4294956240 18446744073709551615 134562348 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 1968 1871 88 165 0 1801 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7872

[startup+3.10139 s]
/proc/loadavg: 0.92 0.98 1.08 2/70 31080
/proc/meminfo: memFree=1210384/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=12960 CPUtime=3.09
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 3115 0 0 0 308 1 0 0 25 0 1 0 1131764763 13271040 3099 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 3240 3099 88 165 0 3073 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12960

[startup+6.30167 s]
/proc/loadavg: 0.93 0.98 1.08 2/70 31080
/proc/meminfo: memFree=1201616/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=20640 CPUtime=6.29
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 5040 0 0 0 627 2 0 0 25 0 1 0 1131764763 21135360 5024 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 5160 5024 88 165 0 4993 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20640

[startup+12.7022 s]
/proc/loadavg: 0.93 0.98 1.08 2/70 31080
/proc/meminfo: memFree=1187920/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=33440 CPUtime=12.68
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 8247 0 0 0 1265 3 0 0 25 0 1 0 1131764763 34242560 8231 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 8360 8231 88 165 0 8193 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33440

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 1.08 2/70 31080
/proc/meminfo: memFree=1171984/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=48640 CPUtime=25.49
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 12035 0 0 0 2543 6 0 0 25 0 1 0 1131764763 49807360 12019 1992294400 134512640 135191068 4294956240 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 12160 12019 88 165 0 11993 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 48640

[startup+51.1016 s]
/proc/loadavg: 1.04 1.00 1.08 2/70 31080
/proc/meminfo: memFree=1152144/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=68800 CPUtime=51.07
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 17080 0 0 0 5098 9 0 0 25 0 1 0 1131764763 70451200 17064 1992294400 134512640 135191068 4294956240 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 17200 17064 88 165 0 17033 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 68800

[startup+102.305 s]
/proc/loadavg: 1.02 1.00 1.08 2/70 31080
/proc/meminfo: memFree=1118480/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=101760 CPUtime=102.27
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 25318 0 0 0 10211 16 0 0 25 0 1 0 1131764763 104202240 25302 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 25440 25302 88 165 0 25273 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 101760

[startup+162.301 s]
/proc/loadavg: 1.04 1.01 1.07 2/70 31080
/proc/meminfo: memFree=1089168/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=131200 CPUtime=162.25
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 32681 0 0 0 16204 21 0 0 25 0 1 0 1131764763 134348800 32665 1992294400 134512640 135191068 4294956240 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 32800 32665 88 165 0 32633 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 131200

[startup+222.302 s]
/proc/loadavg: 1.01 1.01 1.07 2/70 31080
/proc/meminfo: memFree=1063504/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=156640 CPUtime=222.24
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 39041 0 0 0 22197 27 0 0 25 0 1 0 1131764763 160399360 39025 1992294400 134512640 135191068 4294956240 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 39160 39025 88 165 0 38993 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 156640

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/70 31080
/proc/meminfo: memFree=1043216/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=177120 CPUtime=282.22
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 44158 0 0 0 28191 31 0 0 25 0 1 0 1131764763 181370880 44142 1992294400 134512640 135191068 4294956240 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 44280 44142 88 165 0 44113 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 177120

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/70 31080
/proc/meminfo: memFree=1024848/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=195200 CPUtime=342.21
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 48690 0 0 0 34186 35 0 0 25 0 1 0 1131764763 199884800 48674 1992294400 134512640 135191068 4294956240 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 48800 48674 88 165 0 48633 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 195200

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/70 31080
/proc/meminfo: memFree=1009296/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=210880 CPUtime=402.19
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 52620 0 0 0 40181 38 0 0 25 0 1 0 1131764763 215941120 52604 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 52720 52604 88 165 0 52553 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 210880

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/70 31080
/proc/meminfo: memFree=994640/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=225440 CPUtime=462.18
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 56231 0 0 0 46176 42 0 0 25 0 1 0 1131764763 230850560 56215 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 56360 56215 88 165 0 56193 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 225440

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/70 31080
/proc/meminfo: memFree=982096/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=238080 CPUtime=522.17
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 59406 0 0 0 52172 45 0 0 25 0 1 0 1131764763 243793920 59390 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 59520 59390 88 165 0 59353 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 238080

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 31080
/proc/meminfo: memFree=969616/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=250400 CPUtime=582.15
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 62484 0 0 0 58167 48 0 0 25 0 1 0 1131764763 256409600 62468 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 62600 62468 88 165 0 62433 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 250400

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 31080
/proc/meminfo: memFree=957776/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=262240 CPUtime=642.13
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 65426 0 0 0 64163 50 0 0 25 0 1 0 1131764763 268533760 65410 1992294400 134512640 135191068 4294956240 18446744073709551615 134562371 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 65560 65410 88 165 0 65393 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 262240

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/70 31080
/proc/meminfo: memFree=946960/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=272960 CPUtime=702.11
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 68121 0 0 0 70159 52 0 0 25 0 1 0 1131764763 279511040 68105 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 68240 68105 88 165 0 68073 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 272960

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.02 2/70 31080
/proc/meminfo: memFree=937104/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=282720 CPUtime=762.11
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 70566 0 0 0 76156 55 0 0 25 0 1 0 1131764763 289505280 70550 1992294400 134512640 135191068 4294956240 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 70680 70550 88 165 0 70513 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 282720

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/70 31080
/proc/meminfo: memFree=927120/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=292800 CPUtime=822.08
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 73098 0 0 0 82151 57 0 0 25 0 1 0 1131764763 299827200 73082 1992294400 134512640 135191068 4294956240 18446744073709551615 134562411 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 73200 73082 88 165 0 73033 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 292800

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31080
/proc/meminfo: memFree=918416/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=301440 CPUtime=882.07
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 75240 0 0 0 88148 59 0 0 25 0 1 0 1131764763 308674560 75224 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 75360 75224 88 165 0 75193 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 301440

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31080
/proc/meminfo: memFree=909392/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=310400 CPUtime=942.06
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 77504 0 0 0 94144 62 0 0 25 0 1 0 1131764763 317849600 77488 1992294400 134512640 135191068 4294956240 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 77600 77488 88 165 0 77433 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 310400

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31080
/proc/meminfo: memFree=900112/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=319680 CPUtime=1002.05
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 79801 0 0 0 100140 65 0 0 25 0 1 0 1131764763 327352320 79785 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 79920 79785 88 165 0 79753 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 319680

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31080
/proc/meminfo: memFree=891792/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=328000 CPUtime=1062.03
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 81889 0 0 0 106136 67 0 0 25 0 1 0 1131764763 335872000 81873 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 82000 81873 88 165 0 81833 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 328000

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31080
/proc/meminfo: memFree=883280/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=336480 CPUtime=1122.02
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 84009 0 0 0 112133 69 0 0 25 0 1 0 1131764763 344555520 83993 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 84120 83993 88 165 0 83953 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 336480

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31080
/proc/meminfo: memFree=873360/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=346400 CPUtime=1182
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 86495 0 0 0 118130 70 0 0 25 0 1 0 1131764763 354713600 86479 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 86600 86479 88 165 0 86433 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 346400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31080
/proc/meminfo: memFree=870800/2055920 swapFree=4171840/4192956
[pid=31079] ppid=31077 vsize=348960 CPUtime=1200.1
/proc/31079/stat : 31079 (tts-5-0) R 31077 31079 30846 0 -1 4194304 87111 0 0 0 119939 71 0 0 25 0 1 0 1131764763 357335040 87095 1992294400 134512640 135191068 4294956240 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31079/statm: 87240 87095 88 165 0 87073 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 348960

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.17
CPU user time (s): 1199.39
CPU system time (s): 0.771882
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 348960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.39
system time used= 0.771882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 87111
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= 2
involuntary context switches= 2738

runsolver used 1.01885 second user time and 3.36449 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-01 15:03:51
IDJOB=1531981
IDBENCH=70720
IDSOLVER=505
FILE ID=node58/1531981-1238591031
PBS_JOBID= 9068315
Free space on /tmp= 66400 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S554804223-012.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531981-1238591031/watcher-1531981-1238591031 -o /tmp/evaluation-result-1531981-1238591031/solver-1531981-1238591031 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531981-1238591031.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= fb88daaef532d2aea4a43cab65510e36
RANDOM SEED=1021204287

node58.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		: 3000.222
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		: 3000.222
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:       1220280 kB
Buffers:         97736 kB
Cached:         646428 kB
SwapCached:      11044 kB
Active:         211700 kB
Inactive:       544968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1220280 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:             792 kB
Writeback:           0 kB
Mapped:          17364 kB
Slab:            64480 kB
Committed_AS:  2761320 kB
PageTables:       1764 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 node58 at 2009-04-01 15:23:53