Trace number 1524096

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
CircUs 2009-03-23? (TO) 1200.09 1200.53

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S1441840675-053.cnf
MD5SUM54609dfda8487443dabfcd35e8af453e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark145.166
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
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 522000
Number of clauses of size over 50

Solver Data 

0.04/0.09	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.04/0.09	c Eliminate time :       0.05

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-1524096-1238364532/watcher-1524096-1238364532 -o /tmp/evaluation-result-1524096-1238364532/solver-1524096-1238364532 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524096-1238364532.cnf -t 1200 

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 3/72 12597
/proc/meminfo: memFree=1385608/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=1616 CPUtime=0
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 120000 1109114458 1654784 166 1992294400 134512640 135224549 4294956208 18446744073709551615 134632646 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 404 166 70 173 0 229 0

[startup+0.046616 s]
/proc/loadavg: 0.92 0.98 1.08 3/72 12597
/proc/meminfo: memFree=1385608/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=3196 CPUtime=0.04
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 590 0 0 0 4 0 0 0 18 0 1 120000 1109114458 3272704 574 1992294400 134512640 135224549 4294956208 18446744073709551615 134569983 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 799 574 74 173 0 624 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3196

[startup+0.102625 s]
/proc/loadavg: 0.92 0.98 1.08 3/72 12597
/proc/meminfo: memFree=1385608/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=3196 CPUtime=0.09
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 609 0 0 0 9 0 0 0 18 0 1 120000 1109114458 3272704 593 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 799 593 90 173 0 624 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3196

[startup+0.301663 s]
/proc/loadavg: 0.92 0.98 1.08 3/72 12597
/proc/meminfo: memFree=1385608/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=4252 CPUtime=0.29
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 853 0 0 0 29 0 0 0 19 0 1 120000 1109114458 4354048 837 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 1063 837 90 173 0 888 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4252

[startup+0.701739 s]
/proc/loadavg: 0.92 0.98 1.08 3/72 12597
/proc/meminfo: memFree=1385608/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=5976 CPUtime=0.69
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 1305 0 0 0 69 0 0 0 22 0 1 120000 1109114458 6119424 1289 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 1494 1290 91 173 0 1319 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5976

[startup+1.50189 s]
/proc/loadavg: 0.92 0.98 1.08 2/73 12598
/proc/meminfo: memFree=1380544/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=6504 CPUtime=1.49
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 1420 0 0 0 149 0 0 0 25 0 1 120000 1109114458 6660096 1404 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 1626 1404 90 173 0 1451 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6504

[startup+3.10119 s]
/proc/loadavg: 0.92 0.98 1.08 2/73 12598
/proc/meminfo: memFree=1379136/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=8088 CPUtime=3.09
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 1815 0 0 0 309 0 0 0 25 0 1 120000 1109114458 8282112 1799 1992294400 134512640 135224549 4294956208 18446744073709551615 134619847 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 2022 1799 90 173 0 1847 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8088

[startup+6.3018 s]
/proc/loadavg: 0.93 0.98 1.08 2/73 12598
/proc/meminfo: memFree=1377536/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=9804 CPUtime=6.29
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 2236 0 0 0 628 1 0 0 25 0 1 120000 1109114458 10039296 2220 1992294400 134512640 135224549 4294956208 18446744073709551615 134638547 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 2451 2220 90 173 0 2276 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9804

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 1.08 2/73 12598
/proc/meminfo: memFree=1373504/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=13500 CPUtime=12.68
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 3151 0 0 0 1267 1 0 0 25 0 1 120000 1109114458 13824000 3135 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 3375 3135 90 173 0 3200 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13500

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 1.08 2/73 12598
/proc/meminfo: memFree=1367552/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=18912 CPUtime=25.48
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 4514 0 0 0 2545 3 0 0 25 0 1 120000 1109114458 19365888 4498 1992294400 134512640 135224549 4294956208 18446744073709551615 134595537 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 4728 4498 90 173 0 4553 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18912

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 1.08 2/73 12598
/proc/meminfo: memFree=1359936/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=26828 CPUtime=51.07
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 6522 0 0 0 5103 4 0 0 25 0 1 120000 1109114458 27471872 6473 1992294400 134512640 135224549 4294956208 18446744073709551615 134585011 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 6707 6473 90 173 0 6532 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26828

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.07 2/73 12598
/proc/meminfo: memFree=1348416/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=38048 CPUtime=102.26
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 9338 0 0 0 10218 8 0 0 25 0 1 120000 1109114458 38961152 9289 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 9512 9289 90 173 0 9337 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 38048

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/73 12598
/proc/meminfo: memFree=1339648/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=46884 CPUtime=162.23
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 11558 0 0 0 16213 10 0 0 25 0 1 120000 1109114458 48009216 11444 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 11721 11444 90 173 0 11546 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 46884

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/73 12598
/proc/meminfo: memFree=1330560/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=55860 CPUtime=222.21
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 13816 0 0 0 22209 12 0 0 25 0 1 120000 1109114458 57200640 13702 1992294400 134512640 135224549 4294956208 18446744073709551615 134632742 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 13965 13702 90 173 0 13790 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 55860

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/73 12598
/proc/meminfo: memFree=1325760/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=60480 CPUtime=282.19
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 15000 0 0 0 28205 14 0 0 25 0 1 120000 1109114458 61931520 14886 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 15120 14886 90 173 0 14945 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 60480

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/73 12598
/proc/meminfo: memFree=1319424/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=66948 CPUtime=342.16
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 16599 0 0 0 34200 16 0 0 25 0 1 120000 1109114458 68554752 16485 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 16737 16485 90 173 0 16562 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 66948

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/73 12598
/proc/meminfo: memFree=1313280/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=72888 CPUtime=402.15
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 18122 0 0 0 40196 19 0 0 25 0 1 120000 1109114458 74637312 18008 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 18222 18008 90 173 0 18047 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 72888

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/73 12598
/proc/meminfo: memFree=1307008/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=79224 CPUtime=462.12
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 19691 0 0 0 46192 20 0 0 25 0 1 120000 1109114458 81125376 19577 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 19806 19577 90 173 0 19631 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 79224

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/73 12598
/proc/meminfo: memFree=1299712/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=86864 CPUtime=522.09
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 21628 0 0 0 52187 22 0 0 25 0 1 120000 1109114458 88948736 21385 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 21716 21385 90 173 0 21541 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 86864

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/73 12598
/proc/meminfo: memFree=1299776/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=86864 CPUtime=582.08
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 21628 0 0 0 58185 23 0 0 25 0 1 120000 1109114458 88948736 21385 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 21716 21385 90 173 0 21541 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 86864

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/73 12598
/proc/meminfo: memFree=1291456/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=95048 CPUtime=642.06
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 23680 0 0 0 64181 25 0 0 25 0 1 120000 1109114458 97329152 23437 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 23762 23437 90 173 0 23587 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 95048

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/73 12598
/proc/meminfo: memFree=1291520/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=95048 CPUtime=702.03
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 23680 0 0 0 70178 25 0 0 25 0 1 120000 1109114458 97329152 23437 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 23762 23437 90 173 0 23587 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 95048

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.01 2/73 12598
/proc/meminfo: memFree=1281408/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=104948 CPUtime=762.02
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 26186 0 0 0 76173 29 0 0 25 0 1 120000 1109114458 107466752 25943 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 26237 25943 90 173 0 26062 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 104948

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 12598
/proc/meminfo: memFree=1281472/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=104948 CPUtime=821.99
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 26186 0 0 0 82170 29 0 0 25 0 1 120000 1109114458 107466752 25943 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 26237 25943 90 173 0 26062 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 104948

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 12598
/proc/meminfo: memFree=1274432/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=112076 CPUtime=881.97
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 27975 0 0 0 88166 31 0 0 25 0 1 120000 1109114458 114765824 27732 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 28019 27732 90 173 0 27844 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 112076

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 12598
/proc/meminfo: memFree=1271680/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=114716 CPUtime=941.95
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 28629 0 0 0 94163 32 0 0 25 0 1 120000 1109114458 117469184 28386 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 28679 28386 90 173 0 28504 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 114716

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 12598
/proc/meminfo: memFree=1271680/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=114716 CPUtime=1001.93
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 28629 0 0 0 100161 32 0 0 25 0 1 120000 1109114458 117469184 28386 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 28679 28386 90 173 0 28504 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 114716

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 12598
/proc/meminfo: memFree=1261888/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=124752 CPUtime=1061.9
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 31160 0 0 0 106155 35 0 0 25 0 1 120000 1109114458 127746048 30917 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 31188 30917 90 173 0 31013 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 124752

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 12598
/proc/meminfo: memFree=1260096/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=126204 CPUtime=1121.88
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 31530 0 0 0 112152 36 0 0 25 0 1 120000 1109114458 129232896 31287 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 31551 31287 90 173 0 31376 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 126204

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 12598
/proc/meminfo: memFree=1260032/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=126204 CPUtime=1181.86
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 31530 0 0 0 118150 36 0 0 25 0 1 120000 1109114458 129232896 31287 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 31551 31287 90 173 0 31376 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 126204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 12598
/proc/meminfo: memFree=1260032/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=126204 CPUtime=1200.05
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 31530 0 0 0 119969 36 0 0 25 0 1 100 1109114458 129232896 31287 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 31551 31287 90 173 0 31376 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 126204

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 0.98 1.00 2/73 12598
/proc/meminfo: memFree=1260032/2055920 swapFree=4168900/4192956
[pid=12597] ppid=12595 vsize=126204 CPUtime=1200.05
/proc/12597/stat : 12597 (CirCUs) R 12595 12597 12228 0 -1 4194304 31530 0 0 0 119969 36 0 0 25 0 1 100 1109114458 129232896 31287 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/12597/statm: 31551 31287 90 173 0 31376 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 126204

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.09
CPU user time (s): 1199.7
CPU system time (s): 0.38994
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 126204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.38994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31530
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= 2254

runsolver used 1.07284 second user time and 3.3055 second system time

The end

Launcher Data 

Begin job on node64 at 2009-03-30 00:08:52
IDJOB=1524096
IDBENCH=70211
IDSOLVER=544
FILE ID=node64/1524096-1238364532
PBS_JOBID= 9061166
Free space on /tmp= 66408 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S1441840675-053.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524096-1238364532/watcher-1524096-1238364532 -o /tmp/evaluation-result-1524096-1238364532/solver-1524096-1238364532 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524096-1238364532.cnf -t 1200

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

MD5SUM BENCH= 54609dfda8487443dabfcd35e8af453e
RANDOM SEED=1331111560

node64.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		: 3000.261
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		: 3000.261
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:       1386088 kB
Buffers:         86684 kB
Cached:         488768 kB
SwapCached:      14856 kB
Active:         133340 kB
Inactive:       458696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1386088 kB
SwapTotal:     4192956 kB
SwapFree:      4168900 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:          16060 kB
Slab:            62720 kB
Committed_AS:  2901012 kB
PageTables:       2000 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node64 at 2009-03-30 00:28:54