Trace number 315097

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) 1200.11 1200.54

General information on the benchmark

Nameindustrial/palacios/hard/
safe-50-h49-unsat.cnf
MD5SUMafc9746f162b3434bc79ea21bd1704d5
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables615037
Number of clauses2098249
Sum of the clauses size5069473
Maximum clause length101
Minimum clause length1
Number of clauses of size 150
Number of clauses of size 21488062
Number of clauses of size 3602029
Number of clauses of size 4238
Number of clauses of size 5148
Number of clauses of size over 57722

Solver Data (download as text)

9.49/9.59	c Starting solver ...
23.18/23.28	c Restarting after 100 conflicts
25.19/25.26	c Restarting after 250 conflicts
29.88/29.97	c Restarting after 475 conflicts
37.58/37.68	c Restarting after 812 conflicts
45.18/45.23	c Restarting after 1324 conflicts
54.08/54.17	c Restarting after 2083 conflicts
72.67/72.73	c Restarting after 3222 conflicts
106.36/106.41	c Restarting after 4930 conflicts
140.15/140.23	c Restarting after 7493 conflicts
225.33/225.49	c Restarting after 11337 conflicts
348.70/348.88	c Restarting after 17103 conflicts
462.37/462.52	c Restarting after 25752 conflicts
706.20/706.44	c Restarting after 38727 conflicts
929.91/930.21	c Restarting after 58188 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-315097-1172648754 -o ROOT/results/node58/solver-315097-1172648754 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315097-1172648754/sat7_bin /tmp/evaluation/315097-1172648754/instance-315097-1172648754.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): 2400 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: 0.99 0.97 0.97 3/64 11332
/proc/meminfo: memFree=1045296/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=5912 CPUtime=0
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 961 0 0 0 0 0 0 0 18 0 1 0 284832145 6053888 944 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134555319 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 1478 950 86 220 0 1255 0

[startup+0.047668 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 11332
/proc/meminfo: memFree=1045296/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=24436 CPUtime=0.04
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 4508 0 0 0 3 1 0 0 18 0 1 0 284832145 25022464 4491 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 6109 4494 88 220 0 5886 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 24436

[startup+0.101674 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 11332
/proc/meminfo: memFree=1045296/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=40656 CPUtime=0.09
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 9617 0 0 0 6 3 0 0 18 0 1 0 284832145 41631744 9600 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 10164 9601 88 220 0 9941 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40656

[startup+0.301696 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 11332
/proc/meminfo: memFree=1045296/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=57056 CPUtime=0.29
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 13431 0 0 0 24 5 0 0 19 0 1 0 284832145 58425344 13414 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 14264 13415 88 220 0 14041 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57056

[startup+0.70174 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 11332
/proc/meminfo: memFree=1045296/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=73456 CPUtime=0.69
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 17933 0 0 0 63 6 0 0 22 0 1 0 284832145 75218944 17916 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532130 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 18364 17916 88 220 0 18141 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 73456

[startup+1.50183 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11333
/proc/meminfo: memFree=971880/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=81656 CPUtime=1.49
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 19404 0 0 0 141 8 0 0 25 0 1 0 284832145 83615744 19387 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 20414 19387 88 220 0 20191 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 81656

[startup+3.10201 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11333
/proc/meminfo: memFree=963048/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=94352 CPUtime=3.09
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 22624 0 0 0 300 9 0 0 25 0 1 0 284832145 96616448 22607 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 23588 22607 88 220 0 23365 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 94352

[startup+6.30136 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11333
/proc/meminfo: memFree=937192/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=119220 CPUtime=6.28
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 28829 0 0 0 616 12 0 0 25 0 1 0 284832145 122081280 28812 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 29805 28812 88 220 0 29582 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 119220

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11333
/proc/meminfo: memFree=869224/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=184104 CPUtime=12.69
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 46163 0 0 0 1250 19 0 0 25 0 1 0 284832145 188522496 44129 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 46026 44129 93 220 0 45803 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 184104

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11333
/proc/meminfo: memFree=868144/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=184104 CPUtime=25.48
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 46473 0 0 0 2529 19 0 0 25 0 1 0 284832145 188522496 44439 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 46026 44439 95 220 0 45803 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 184104

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11333
/proc/meminfo: memFree=866736/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=184104 CPUtime=51.07
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 46851 0 0 0 5088 19 0 0 25 0 1 0 284832145 188522496 44817 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529303 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 46026 44817 95 220 0 45803 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 184104

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11333
/proc/meminfo: memFree=865520/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=188204 CPUtime=102.27
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 47145 0 0 0 10207 20 0 0 25 0 1 0 284832145 192720896 45111 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 47051 45111 95 220 0 46828 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 188204

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11333
/proc/meminfo: memFree=864304/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=188204 CPUtime=162.25
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 47452 0 0 0 16205 20 0 0 25 0 1 0 284832145 192720896 45418 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 47051 45418 95 220 0 46828 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 188204

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11333
/proc/meminfo: memFree=863280/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=188204 CPUtime=222.23
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 47695 0 0 0 22203 20 0 0 25 0 1 0 284832145 192720896 45661 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525307 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 47051 45661 95 220 0 46828 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 188204

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11333
/proc/meminfo: memFree=862640/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=188204 CPUtime=282.22
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 47867 0 0 0 28201 21 0 0 25 0 1 0 284832145 192720896 45833 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529381 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 47051 45833 95 220 0 46828 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 188204

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11333
/proc/meminfo: memFree=861168/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=192304 CPUtime=342.2
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 48228 0 0 0 34199 21 0 0 25 0 1 0 284832145 196919296 46194 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 48076 46194 95 220 0 47853 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 192304

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11333
/proc/meminfo: memFree=860208/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=192304 CPUtime=402.18
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 48477 0 0 0 40197 21 0 0 25 0 1 0 284832145 196919296 46443 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 48076 46443 95 220 0 47853 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 192304

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11333
/proc/meminfo: memFree=859248/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=192304 CPUtime=462.17
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 48704 0 0 0 46195 22 0 0 25 0 1 0 284832145 196919296 46670 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 48076 46670 95 220 0 47853 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 192304

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11333
/proc/meminfo: memFree=858608/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=192304 CPUtime=522.16
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 48876 0 0 0 52193 23 0 0 25 0 1 0 284832145 196919296 46842 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 48076 46842 95 220 0 47853 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 192304

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11333
/proc/meminfo: memFree=858032/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=192432 CPUtime=582.14
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 49011 0 0 0 58191 23 0 0 25 0 1 0 284832145 197050368 46977 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 48108 46977 95 220 0 47885 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 192432

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11333
/proc/meminfo: memFree=857584/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=196532 CPUtime=642.13
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 49131 0 0 0 64189 24 0 0 25 0 1 0 284832145 201248768 47097 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 49133 47097 95 220 0 48910 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 196532

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11333
/proc/meminfo: memFree=857008/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=196532 CPUtime=702.1
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 49265 0 0 0 70186 24 0 0 25 0 1 0 284832145 201248768 47231 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 49133 47231 95 220 0 48910 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 196532

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11333
/proc/meminfo: memFree=856496/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=196532 CPUtime=762.1
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 49403 0 0 0 76185 25 0 0 25 0 1 0 284832145 201248768 47369 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 49133 47369 95 220 0 48910 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 196532

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11333
/proc/meminfo: memFree=855984/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=196532 CPUtime=822.07
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 49528 0 0 0 82182 25 0 0 25 0 1 0 284832145 201248768 47494 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 49133 47494 95 220 0 48910 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 196532

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11333
/proc/meminfo: memFree=855280/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=196668 CPUtime=882.05
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 49709 0 0 0 88180 25 0 0 25 0 1 0 284832145 201388032 47675 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 49167 47675 95 220 0 48944 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 196668

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 11439
/proc/meminfo: memFree=852736/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=196800 CPUtime=942
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 50050 0 0 0 94173 27 0 0 25 0 1 0 284832145 201523200 48016 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 49200 48016 95 220 0 48977 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 196800

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 11511
/proc/meminfo: memFree=852096/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=196940 CPUtime=1001.92
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 50174 0 0 0 100165 27 0 0 25 0 1 0 284832145 201666560 48140 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 0 0 0
/proc/11332/statm: 49235 48140 95 220 0 49012 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 196940

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11531
/proc/meminfo: memFree=852528/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=201040 CPUtime=1061.91
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 50348 0 0 0 106163 28 0 0 25 0 1 0 284832145 205864960 48314 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533784 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 50260 48314 95 220 0 50037 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 201040

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11531
/proc/meminfo: memFree=851760/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=201040 CPUtime=1121.89
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 50536 0 0 0 112161 28 0 0 25 0 1 0 284832145 205864960 48502 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 50260 48502 95 220 0 50037 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 201040

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11531
/proc/meminfo: memFree=851120/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=201040 CPUtime=1181.87
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 50702 0 0 0 118159 28 0 0 25 0 1 0 284832145 205864960 48668 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 50260 48668 95 220 0 50037 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 201040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11531
/proc/meminfo: memFree=850928/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=201040 CPUtime=1200.07
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 50755 0 0 0 119979 28 0 0 25 0 1 0 284832145 205864960 48721 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525265 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 50260 48721 95 220 0 50037 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 201040

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 11531
/proc/meminfo: memFree=850928/2055920 swapFree=4183796/4192956
[pid=11332] ppid=11330 vsize=201040 CPUtime=1200.07
/proc/11332/stat : 11332 (sat7_bin) R 11330 11332 11233 0 -1 4194304 50755 0 0 0 119979 28 0 0 25 0 1 0 284832145 205864960 48721 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525265 0 0 4096 0 0 0 0 17 1 0 0
/proc/11332/statm: 50260 48721 95 220 0 50037 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 201040

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.11
CPU user time (s): 1199.79
CPU system time (s): 0.318951
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 201040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.318951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50755
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= 2112

runsolver used 0.880866 second user time and 2.51762 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Wed Feb 28 07:45:55 UTC 2007

IDJOB= 315097
IDBENCH= 20408
IDSOLVER= 101
FILE ID= node58/315097-1172648754

PBS_JOBID= 3981183

Free space on /tmp= 66477 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/safe-50-h49-unsat.cnf
COMMAND LINE= /tmp/evaluation/315097-1172648754/sat7_bin /tmp/evaluation/315097-1172648754/instance-315097-1172648754.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-315097-1172648754 -o ROOT/results/node58/solver-315097-1172648754 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315097-1172648754/sat7_bin /tmp/evaluation/315097-1172648754/instance-315097-1172648754.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  afc9746f162b3434bc79ea21bd1704d5

RANDOM SEED= 629677174

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:       1045704 kB
Buffers:         40852 kB
Cached:         914640 kB
SwapCached:       3444 kB
Active:         369436 kB
Inactive:       596120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1045704 kB
SwapTotal:     4192956 kB
SwapFree:      4183796 kB
Dirty:           40244 kB
Writeback:           0 kB
Mapped:          15272 kB
Slab:            30736 kB
Committed_AS:   676592 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= 66477 MiB

End job on node58 on Wed Feb 28 08:05:57 UTC 2007