Trace number 313057

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) 1200.15 1200.48

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-13-s.cnf
MD5SUM8440e7259e120363fc65b24385da09e8
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark82.5714
Satisfiable
(Un)Satisfiability was proved
Number of variables184675
Number of clauses842981
Sum of the clauses size1930752
Maximum clause length10
Minimum clause length1
Number of clauses of size 113965
Number of clauses of size 2674001
Number of clauses of size 3120435
Number of clauses of size 43840
Number of clauses of size 515360
Number of clauses of size over 515380

Solver Data (download as text)

3.59/3.69	c Starting solver ...
4.09/4.18	c Restarting after 101 conflicts
4.69/4.72	c Restarting after 251 conflicts
5.29/5.37	c Restarting after 476 conflicts
6.19/6.21	c Restarting after 813 conflicts
7.69/7.75	c Restarting after 1322 conflicts
11.58/11.64	c Restarting after 2082 conflicts
15.39/15.45	c Restarting after 3221 conflicts
20.59/20.65	c Restarting after 4931 conflicts
32.68/32.76	c Restarting after 7493 conflicts
52.78/52.82	c Restarting after 11337 conflicts
99.46/99.58	c Restarting after 17103 conflicts
164.74/164.81	c Restarting after 25752 conflicts
308.20/308.33	c Restarting after 38726 conflicts
510.75/510.92	c Restarting after 58188 conflicts
892.96/893.26	c Restarting after 87380 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node62/watcher-313057-1176873110 -o ROOT/results/node62/solver-313057-1176873110 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313057-1176873110/sat7_bin /tmp/evaluation/313057-1176873110/instance-313057-1176873110.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: 1.11 1.17 1.11 3/64 8357
/proc/meminfo: memFree=1830880/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=6972 CPUtime=0
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 653 0 0 0 0 0 0 0 18 0 1 0 5887015 7139328 636 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 1743 639 88 220 0 1520 0

[startup+0.0343999 s]
/proc/loadavg: 1.11 1.17 1.11 3/64 8357
/proc/meminfo: memFree=1830880/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=14444 CPUtime=0.02
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 3056 0 0 0 2 0 0 0 18 0 1 0 5887015 14790656 3039 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 3611 3040 88 220 0 3388 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 14444

[startup+0.101407 s]
/proc/loadavg: 1.11 1.17 1.11 3/64 8357
/proc/meminfo: memFree=1830880/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=18544 CPUtime=0.09
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 4418 0 0 0 8 1 0 0 18 0 1 0 5887015 18989056 4401 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 4636 4402 88 220 0 4413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18544

[startup+0.301429 s]
/proc/loadavg: 1.11 1.17 1.11 3/64 8357
/proc/meminfo: memFree=1830880/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=26744 CPUtime=0.29
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 5633 0 0 0 28 1 0 0 19 0 1 0 5887015 27385856 5616 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 6686 5616 88 220 0 6463 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26744

[startup+0.701476 s]
/proc/loadavg: 1.11 1.17 1.11 3/64 8357
/proc/meminfo: memFree=1830880/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=30844 CPUtime=0.69
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 6595 0 0 0 67 2 0 0 23 0 1 0 5887015 31584256 6578 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532130 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 7711 6578 88 220 0 7488 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30844

[startup+1.50157 s]
/proc/loadavg: 1.11 1.17 1.11 2/65 8358
/proc/meminfo: memFree=1803224/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=34944 CPUtime=1.49
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 7759 0 0 0 146 3 0 0 25 0 1 0 5887015 35782656 7742 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 8736 7742 88 220 0 8513 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34944

[startup+3.10176 s]
/proc/loadavg: 1.11 1.17 1.11 2/65 8358
/proc/meminfo: memFree=1795800/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=43276 CPUtime=3.09
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 10324 0 0 0 304 5 0 0 25 0 1 0 5887015 44314624 10307 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134756106 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 10819 10307 88 220 0 10596 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43276

[startup+6.30113 s]
/proc/loadavg: 1.10 1.17 1.11 2/65 8358
/proc/meminfo: memFree=1775200/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=59920 CPUtime=6.29
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 14539 0 0 0 622 7 0 0 25 0 1 0 5887015 61358080 14038 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 14980 14038 95 220 0 14757 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59920

[startup+12.7019 s]
/proc/loadavg: 1.10 1.16 1.10 2/65 8358
/proc/meminfo: memFree=1773544/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=59920 CPUtime=12.68
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 14924 0 0 0 1261 7 0 0 25 0 1 0 5887015 61358080 14423 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533476 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 14980 14423 95 220 0 14757 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 59920

[startup+25.5014 s]
/proc/loadavg: 1.07 1.16 1.10 2/65 8358
/proc/meminfo: memFree=1769896/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=64836 CPUtime=25.48
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 15892 0 0 0 2540 8 0 0 25 0 1 0 5887015 66392064 15391 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 16209 15391 95 220 0 15986 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 64836

[startup+51.1014 s]
/proc/loadavg: 1.05 1.14 1.10 2/65 8358
/proc/meminfo: memFree=1763240/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=70536 CPUtime=51.08
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 17529 0 0 0 5098 10 0 0 25 0 1 0 5887015 72228864 17028 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558913 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 17634 17028 95 220 0 17411 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 70536

[startup+102.305 s]
/proc/loadavg: 1.02 1.12 1.09 2/65 8358
/proc/meminfo: memFree=1744616/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=91752 CPUtime=102.27
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 22165 0 0 0 10212 15 0 0 25 0 1 0 5887015 93954048 21664 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 22938 21664 95 220 0 22715 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 91752

[startup+162.301 s]
/proc/loadavg: 1.00 1.09 1.08 2/65 8358
/proc/meminfo: memFree=1725672/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=109704 CPUtime=162.25
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 26950 0 0 0 16206 19 0 0 25 0 1 0 5887015 112336896 26439 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538549 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 27426 26439 95 220 0 27203 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 109704

[startup+222.301 s]
/proc/loadavg: 1.00 1.07 1.08 2/65 8358
/proc/meminfo: memFree=1696424/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=139888 CPUtime=222.23
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 34318 0 0 0 22199 24 0 0 25 0 1 0 5887015 143245312 33692 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539141 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 34972 33692 95 220 0 34749 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 139888

[startup+282.302 s]
/proc/loadavg: 1.00 1.06 1.07 2/65 8358
/proc/meminfo: memFree=1664552/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=168708 CPUtime=282.22
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 45835 0 0 0 28191 31 0 0 25 0 1 0 5887015 172756992 41712 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 42177 41712 95 220 0 41954 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 168708

[startup+342.302 s]
/proc/loadavg: 1.00 1.05 1.07 2/65 8358
/proc/meminfo: memFree=1643752/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=192096 CPUtime=342.2
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 56609 0 0 0 34184 36 0 0 25 0 1 0 5887015 196706304 46806 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 48024 46806 95 220 0 47801 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 192096

[startup+402.302 s]
/proc/loadavg: 1.00 1.03 1.06 2/65 8358
/proc/meminfo: memFree=1630504/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=203172 CPUtime=402.18
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 59930 0 0 0 40179 39 0 0 25 0 1 0 5887015 208048128 50125 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134539149 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 50793 50125 95 220 0 50570 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 203172

[startup+462.302 s]
/proc/loadavg: 1.00 1.03 1.05 2/65 8358
/proc/meminfo: memFree=1618024/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=218248 CPUtime=462.17
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 63060 0 0 0 46175 42 0 0 25 0 1 0 5887015 223485952 53205 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 54562 53205 95 220 0 54339 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 218248

[startup+522.302 s]
/proc/loadavg: 1.00 1.02 1.05 2/65 8358
/proc/meminfo: memFree=1598440/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=234148 CPUtime=522.15
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 68041 0 0 0 52169 46 0 0 25 0 1 0 5887015 239767552 58148 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 58537 58148 95 220 0 58314 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 234148

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.04 2/65 8358
/proc/meminfo: memFree=1577064/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=257464 CPUtime=582.13
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 73380 0 0 0 58163 50 0 0 25 0 1 0 5887015 263643136 63463 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538822 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 64366 63463 95 220 0 64143 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 257464

[startup+642.302 s]
/proc/loadavg: 1.06 1.02 1.04 2/65 8358
/proc/meminfo: memFree=1555944/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=276940 CPUtime=642.12
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 78938 0 0 0 64159 53 0 0 25 0 1 0 5887015 283586560 68685 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 69235 68685 95 220 0 69012 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 276940

[startup+702.302 s]
/proc/loadavg: 1.02 1.02 1.04 2/65 8358
/proc/meminfo: memFree=1529320/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=305436 CPUtime=702.1
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 87413 0 0 0 70149 61 0 0 25 0 1 0 5887015 312766464 75346 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536208 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 76359 75346 95 220 0 76136 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 305436

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.03 2/65 8358
/proc/meminfo: memFree=1501800/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=333500 CPUtime=762.09
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 95368 0 0 0 76142 67 0 0 25 0 1 0 5887015 341504000 82203 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525793 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 83375 82203 95 220 0 83152 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 333500

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.02 2/65 8358
/proc/meminfo: memFree=1478632/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=355020 CPUtime=822.07
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 101241 0 0 0 82135 72 0 0 25 0 1 0 5887015 363540480 87994 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538755 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 88755 87994 95 220 0 88532 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 355020

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 8358
/proc/meminfo: memFree=1465960/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=369760 CPUtime=882.05
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 104412 0 0 0 88130 75 0 0 25 0 1 0 5887015 378634240 91131 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525775 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 92440 91131 95 220 0 92217 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 369760

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 8358
/proc/meminfo: memFree=1447784/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=384964 CPUtime=942.04
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 109057 0 0 0 94125 79 0 0 25 0 1 0 5887015 394203136 95735 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 96241 95735 95 220 0 96018 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 384964

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 8358
/proc/meminfo: memFree=1426472/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=405508 CPUtime=1002.02
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 114382 0 0 0 100120 82 0 0 25 0 1 0 5887015 415240192 101011 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533085 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 101377 101011 95 220 0 101154 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 405508

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8358
/proc/meminfo: memFree=1404584/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=427368 CPUtime=1062.01
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 119915 0 0 0 106115 86 0 0 25 0 1 0 5887015 437624832 106504 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 106842 106504 95 220 0 106619 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 427368

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8358
/proc/meminfo: memFree=1394408/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=437656 CPUtime=1121.98
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 122444 0 0 0 112110 88 0 0 25 0 1 0 5887015 448159744 109011 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538694 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 109414 109011 95 220 0 109191 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 437656

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8358
/proc/meminfo: memFree=1380456/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=453404 CPUtime=1181.97
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 126150 0 0 0 118106 91 0 0 25 0 1 0 5887015 464285696 112520 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 113351 112520 95 220 0 113128 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 453404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 8358
/proc/meminfo: memFree=1376104/2055920 swapFree=4192956/4192956
[pid=8357] ppid=8355 vsize=456752 CPUtime=1200.07
/proc/8357/stat : 8357 (sat7_bin) R 8355 8357 7661 0 -1 4194304 127276 0 0 0 119915 92 0 0 25 0 1 0 5887015 467714048 113538 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538761 0 0 4096 0 0 0 0 17 1 0 0
/proc/8357/statm: 114188 113538 95 220 0 113965 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 456752

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): 1200.48
CPU time (s): 1200.15
CPU user time (s): 1199.15
CPU system time (s): 1.00185
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 456780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.15
system time used= 1.00185
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127276
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= 2454

runsolver used 0.961853 second user time and 2.32864 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Wed Apr 18 05:11:50 UTC 2007

IDJOB= 313057
IDBENCH= 20357
IDSOLVER= 101
FILE ID= node62/313057-1176873110

PBS_JOBID= 4590297

Free space on /tmp= 66483 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-13-s.cnf
COMMAND LINE= /tmp/evaluation/313057-1176873110/sat7_bin /tmp/evaluation/313057-1176873110/instance-313057-1176873110.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-313057-1176873110 -o ROOT/results/node62/solver-313057-1176873110 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313057-1176873110/sat7_bin /tmp/evaluation/313057-1176873110/instance-313057-1176873110.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  8440e7259e120363fc65b24385da09e8

RANDOM SEED= 106728074

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.216
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		: 3000.216
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:       1831800 kB
Buffers:          8604 kB
Cached:         157860 kB
SwapCached:          0 kB
Active:          46632 kB
Inactive:       135720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831800 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           15984 kB
Writeback:           0 kB
Mapped:          26092 kB
Slab:            27788 kB
Committed_AS:    73260 kB
PageTables:       1460 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= 66483 MiB

End job on node62 on Wed Apr 18 05:31:53 UTC 2007