Trace number 425457

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, and are wall clock time (not CPU 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
SAT7 2007-02-08? (TO) 5000.02 5002.01

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S1215030506-14.cnf
MD5SUM15014b36bd3f1b632f14e04ffece9292
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark930.18
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

Solver Data (download as text)

0.08/0.08	c Starting solver ...
0.08/0.09	c Restarting after 100 conflicts
0.10/0.10	c Restarting after 250 conflicts
0.10/0.12	c Restarting after 475 conflicts
0.10/0.15	c Restarting after 813 conflicts
0.20/0.20	c Restarting after 1319 conflicts
0.20/0.27	c Restarting after 2078 conflicts
0.30/0.38	c Restarting after 3217 conflicts
0.49/0.58	c Restarting after 4926 conflicts
0.89/0.96	c Restarting after 7488 conflicts
1.49/1.57	c Restarting after 11334 conflicts
2.59/2.61	c Restarting after 17100 conflicts
4.19/4.28	c Restarting after 25750 conflicts
6.88/6.90	c Restarting after 38725 conflicts
11.28/11.33	c Restarting after 58186 conflicts
18.69/18.75	c Restarting after 87379 conflicts
30.78/30.83	c Restarting after 131169 conflicts
51.17/51.24	c Restarting after 196853 conflicts
87.25/87.33	c Restarting after 295379 conflicts
143.04/143.15	c Restarting after 443169 conflicts
234.10/234.21	c Restarting after 664852 conflicts
382.45/382.66	c Restarting after 997377 conflicts
626.35/626.67	c Restarting after 1496167 conflicts
1011.41/1011.87	c Restarting after 2244352 conflicts
1642.68/1643.34	c Restarting after 3366629 conflicts
2657.38/2658.42	c Restarting after 5050042 conflicts
4309.47/4311.20	c Restarting after 7575158 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node66/watcher-425457-1177755112 -o ROOT/results/node66/solver-425457-1177755112 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425457-1177755112/sat7_bin /tmp/evaluation/425457-1177755112/instance-425457-1177755112.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 2.01 2.03 1.92 3/64 13250
/proc/meminfo: memFree=1519608/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=1064 CPUtime=0
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 251500748 1089536 113 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 266 113 87 220 0 43 0

[startup+0.0835679 s]
/proc/loadavg: 2.01 2.03 1.92 3/64 13250
/proc/meminfo: memFree=1519608/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=1972 CPUtime=0.08
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 342 0 0 0 8 0 0 0 18 0 1 0 251500748 2019328 326 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 493 326 88 220 0 270 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1972

[startup+0.101571 s]
/proc/loadavg: 2.01 2.03 1.92 3/64 13250
/proc/meminfo: memFree=1519608/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=1976 CPUtime=0.1
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 376 0 0 0 10 0 0 0 18 0 1 0 251500748 2023424 360 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 494 360 95 220 0 271 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1976

[startup+0.301611 s]
/proc/loadavg: 2.01 2.03 1.92 3/64 13250
/proc/meminfo: memFree=1519608/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=3004 CPUtime=0.3
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 516 0 0 0 30 0 0 0 19 0 1 0 251500748 3076096 500 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 751 500 95 220 0 528 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3004

[startup+0.70169 s]
/proc/loadavg: 2.01 2.03 1.92 3/64 13250
/proc/meminfo: memFree=1519608/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=5188 CPUtime=0.69
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 706 0 0 0 69 0 0 0 22 0 1 0 251500748 5312512 690 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532392 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 1297 690 95 220 0 1074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5188

[startup+1.50185 s]
/proc/loadavg: 1.93 2.01 1.91 2/65 13251
/proc/meminfo: memFree=1516848/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=5188 CPUtime=1.49
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 926 0 0 0 149 0 0 0 25 0 1 0 251500748 5312512 910 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 1297 910 95 220 0 1074 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5188

[startup+3.10117 s]
/proc/loadavg: 1.93 2.01 1.91 2/65 13251
/proc/meminfo: memFree=1516016/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=5452 CPUtime=3.09
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 1063 0 0 0 309 0 0 0 25 0 1 0 251500748 5582848 1047 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 1363 1047 95 220 0 1140 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5452

[startup+6.30181 s]
/proc/loadavg: 1.85 1.99 1.91 2/65 13251
/proc/meminfo: memFree=1515120/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=5592 CPUtime=6.29
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 1207 0 0 0 629 0 0 0 25 0 1 0 251500748 5726208 1191 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 1398 1191 95 220 0 1175 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5592

[startup+12.7011 s]
/proc/loadavg: 1.78 1.97 1.90 2/65 13251
/proc/meminfo: memFree=1514288/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=10096 CPUtime=12.69
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 1414 0 0 0 1268 1 0 0 25 0 1 0 251500748 10338304 1398 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 2524 1398 95 220 0 2301 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10096

[startup+25.5017 s]
/proc/loadavg: 1.61 1.93 1.89 2/65 13251
/proc/meminfo: memFree=1513008/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=10680 CPUtime=25.48
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 1690 0 0 0 2547 1 0 0 25 0 1 0 251500748 10936320 1674 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134541627 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 2670 1674 95 220 0 2447 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10680

[startup+51.1018 s]
/proc/loadavg: 1.40 1.85 1.86 2/65 13251
/proc/meminfo: memFree=1511792/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=11096 CPUtime=51.07
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 1996 0 0 0 5106 1 0 0 25 0 1 0 251500748 11362304 1980 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 2774 1980 95 220 0 2551 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11096

[startup+102.306 s]
/proc/loadavg: 1.17 1.72 1.82 2/65 13251
/proc/meminfo: memFree=1510320/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=12088 CPUtime=102.26
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 2371 0 0 0 10224 2 0 0 25 0 1 0 251500748 12378112 2355 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 3022 2355 95 220 0 2799 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 12088

[startup+162.302 s]
/proc/loadavg: 1.06 1.58 1.76 2/65 13251
/proc/meminfo: memFree=1509232/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=12680 CPUtime=162.23
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 2636 0 0 0 16221 2 0 0 25 0 1 0 251500748 12984320 2620 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 3170 2620 95 220 0 2947 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12680

[startup+222.301 s]
/proc/loadavg: 1.02 1.48 1.71 2/65 13251
/proc/meminfo: memFree=1508720/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=13176 CPUtime=222.2
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 2763 0 0 0 22218 2 0 0 25 0 1 0 251500748 13492224 2747 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 3294 2747 95 220 0 3071 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 13176

[startup+282.301 s]
/proc/loadavg: 1.01 1.39 1.66 2/65 13251
/proc/meminfo: memFree=1507888/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=13640 CPUtime=282.18
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 2962 0 0 0 28216 2 0 0 25 0 1 0 251500748 13967360 2946 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 3410 2946 95 220 0 3187 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 13640

[startup+342.302 s]
/proc/loadavg: 1.00 1.31 1.62 2/65 13251
/proc/meminfo: memFree=1507184/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=13960 CPUtime=342.17
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 3151 0 0 0 34214 3 0 0 25 0 1 0 251500748 14295040 3135 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 3490 3135 95 220 0 3267 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 13960

[startup+402.301 s]
/proc/loadavg: 1.00 1.25 1.58 2/65 13251
/proc/meminfo: memFree=1506672/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=14284 CPUtime=402.14
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 3274 0 0 0 40211 3 0 0 25 0 1 0 251500748 14626816 3258 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 3571 3258 95 220 0 3348 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 14284

[startup+462.301 s]
/proc/loadavg: 1.00 1.20 1.54 2/65 13251
/proc/meminfo: memFree=1506032/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=18864 CPUtime=462.11
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 3418 0 0 0 46208 3 0 0 25 0 1 0 251500748 19316736 3402 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 4716 3402 95 220 0 4493 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 18864

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.50 2/65 13251
/proc/meminfo: memFree=1505776/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=19184 CPUtime=522.09
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 3499 0 0 0 52206 3 0 0 25 0 1 0 251500748 19644416 3483 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 4796 3483 95 220 0 4573 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 19184

[startup+582.301 s]
/proc/loadavg: 1.00 1.13 1.47 2/65 13251
/proc/meminfo: memFree=1505520/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=19376 CPUtime=582.07
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 3558 0 0 0 58204 3 0 0 25 0 1 0 251500748 19841024 3542 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 4844 3542 95 220 0 4621 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 19376

[startup+642.301 s]
/proc/loadavg: 1.00 1.11 1.44 2/65 13251
/proc/meminfo: memFree=1505072/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=19568 CPUtime=642.05
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 3666 0 0 0 64202 3 0 0 25 0 1 0 251500748 20037632 3650 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 4892 3650 95 220 0 4669 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 19568


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13451
/proc/meminfo: memFree=1496880/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=28188 CPUtime=4000.68
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 5693 0 0 0 400058 10 0 0 25 0 1 0 251500748 28864512 5677 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 7047 5677 95 220 0 6824 0
Current children cumulated CPU time (s) 4000.68
Current children cumulated vsize (KiB) 28188

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13451
/proc/meminfo: memFree=1496816/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=28188 CPUtime=4060.67
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 5703 0 0 0 406056 11 0 0 25 0 1 0 251500748 28864512 5687 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 7047 5687 95 220 0 6824 0
Current children cumulated CPU time (s) 4060.67
Current children cumulated vsize (KiB) 28188

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13451
/proc/meminfo: memFree=1496752/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=28188 CPUtime=4120.64
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 5709 0 0 0 412053 11 0 0 25 0 1 0 251500748 28864512 5693 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 7047 5693 95 220 0 6824 0
Current children cumulated CPU time (s) 4120.64
Current children cumulated vsize (KiB) 28188

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13451
/proc/meminfo: memFree=1496752/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=28188 CPUtime=4180.62
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 5714 0 0 0 418051 11 0 0 25 0 1 0 251500748 28864512 5698 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 7047 5698 95 220 0 6824 0
Current children cumulated CPU time (s) 4180.62
Current children cumulated vsize (KiB) 28188

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13451
/proc/meminfo: memFree=1496816/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=28380 CPUtime=4240.6
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 5725 0 0 0 424049 11 0 0 25 0 1 0 251500748 29061120 5709 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 7095 5709 95 220 0 6872 0
Current children cumulated CPU time (s) 4240.6
Current children cumulated vsize (KiB) 28380

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13451
/proc/meminfo: memFree=1496752/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=28380 CPUtime=4300.57
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 5729 0 0 0 430046 11 0 0 25 0 1 0 251500748 29061120 5713 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 7095 5713 95 220 0 6872 0
Current children cumulated CPU time (s) 4300.57
Current children cumulated vsize (KiB) 28380

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13451
/proc/meminfo: memFree=1496240/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=28380 CPUtime=4360.55
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 5849 0 0 0 436044 11 0 0 25 0 1 0 251500748 29061120 5833 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 7095 5833 95 220 0 6872 0
Current children cumulated CPU time (s) 4360.55
Current children cumulated vsize (KiB) 28380

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13451
/proc/meminfo: memFree=1496048/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=28512 CPUtime=4420.52
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 5907 0 0 0 442041 11 0 0 25 0 1 0 251500748 29196288 5891 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 7128 5891 95 220 0 6905 0
Current children cumulated CPU time (s) 4420.52
Current children cumulated vsize (KiB) 28512

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13451
/proc/meminfo: memFree=1495920/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=28512 CPUtime=4480.5
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 5941 0 0 0 448039 11 0 0 25 0 1 0 251500748 29196288 5925 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 7128 5925 95 220 0 6905 0
Current children cumulated CPU time (s) 4480.5
Current children cumulated vsize (KiB) 28512

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13451
/proc/meminfo: memFree=1495856/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=28512 CPUtime=4540.48
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 5953 0 0 0 454037 11 0 0 25 0 1 0 251500748 29196288 5937 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 7128 5937 95 220 0 6905 0
Current children cumulated CPU time (s) 4540.48
Current children cumulated vsize (KiB) 28512

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13451
/proc/meminfo: memFree=1495728/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=28512 CPUtime=4600.46
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 5974 0 0 0 460035 11 0 0 25 0 1 0 251500748 29196288 5958 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 7128 5958 95 220 0 6905 0
Current children cumulated CPU time (s) 4600.46
Current children cumulated vsize (KiB) 28512

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13451
/proc/meminfo: memFree=1495664/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=28512 CPUtime=4660.43
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 5990 0 0 0 466032 11 0 0 25 0 1 0 251500748 29196288 5974 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 7128 5974 95 220 0 6905 0
Current children cumulated CPU time (s) 4660.43
Current children cumulated vsize (KiB) 28512

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13451
/proc/meminfo: memFree=1495344/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=28644 CPUtime=4720.41
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 6051 0 0 0 472030 11 0 0 25 0 1 0 251500748 29331456 6035 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 7161 6035 95 220 0 6938 0
Current children cumulated CPU time (s) 4720.41
Current children cumulated vsize (KiB) 28644

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13451
/proc/meminfo: memFree=1495152/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=28644 CPUtime=4780.39
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 6106 0 0 0 478028 11 0 0 25 0 1 0 251500748 29331456 6090 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 7161 6090 95 220 0 6938 0
Current children cumulated CPU time (s) 4780.39
Current children cumulated vsize (KiB) 28644

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13451
/proc/meminfo: memFree=1495088/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=28644 CPUtime=4840.36
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 6110 0 0 0 484025 11 0 0 25 0 1 0 251500748 29331456 6094 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 7161 6094 95 220 0 6938 0
Current children cumulated CPU time (s) 4840.36
Current children cumulated vsize (KiB) 28644

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13451
/proc/meminfo: memFree=1495088/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=28644 CPUtime=4900.34
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 6116 0 0 0 490023 11 0 0 25 0 1 0 251500748 29331456 6100 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 7161 6100 95 220 0 6938 0
Current children cumulated CPU time (s) 4900.34
Current children cumulated vsize (KiB) 28644

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13451
/proc/meminfo: memFree=1494896/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=28644 CPUtime=4960.32
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 6166 0 0 0 496021 11 0 0 25 0 1 0 251500748 29331456 6150 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532617 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 7161 6150 95 220 0 6938 0
Current children cumulated CPU time (s) 4960.32
Current children cumulated vsize (KiB) 28644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13451
/proc/meminfo: memFree=1494896/2055920 swapFree=4183060/4192956
[pid=13250] ppid=13248 vsize=28644 CPUtime=5000
/proc/13250/stat : 13250 (sat7_bin) R 13248 13250 12719 0 -1 4194304 6166 0 0 0 499989 11 0 0 25 0 1 0 251500748 29331456 6150 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/13250/statm: 7161 6150 95 220 0 6938 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 28644

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): 5002.01
CPU time (s): 5000.02
CPU user time (s): 4999.9
CPU system time (s): 0.123981
CPU usage (%): 99.9603
Max. virtual memory (cumulated for all children) (KiB): 28644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.9
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6166
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= 6
involuntary context switches= 7715

runsolver used 4.06138 second user time and 9.64753 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Sat Apr 28 10:11:52 UTC 2007

IDJOB= 425457
IDBENCH= 20137
IDSOLVER= 183
FILE ID= node66/425457-1177755112

PBS_JOBID= 4715546

Free space on /tmp= 66527 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S1215030506-14.cnf
COMMAND LINE= /tmp/evaluation/425457-1177755112/sat7_bin /tmp/evaluation/425457-1177755112/instance-425457-1177755112.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-425457-1177755112 -o ROOT/results/node66/solver-425457-1177755112 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425457-1177755112/sat7_bin /tmp/evaluation/425457-1177755112/instance-425457-1177755112.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  15014b36bd3f1b632f14e04ffece9292

RANDOM SEED= 777418290

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.281
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		: 3000.281
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:       1520080 kB
Buffers:         51096 kB
Cached:         406452 kB
SwapCached:       4512 kB
Active:         234996 kB
Inactive:       233244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1520080 kB
SwapTotal:     4192956 kB
SwapFree:      4183060 kB
Dirty:            1544 kB
Writeback:           0 kB
Mapped:          16096 kB
Slab:            53588 kB
Committed_AS:  1873092 kB
PageTables:       1380 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= 66527 MiB

End job on node66 on Sat Apr 28 11:35:16 UTC 2007