Trace number 1524232

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 1200.54

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S51132115-023.cnf
MD5SUM774d62294125db90f73d8b18ec29f4dd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark70.2923
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.19/0.23	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.19/0.23	c Eliminate time :        0.1

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-1524232-1238403041/watcher-1524232-1238403041 -o /tmp/evaluation-result-1524232-1238403041/solver-1524232-1238403041 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524232-1238403041.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: 0.99 0.97 0.99 3/64 11912
/proc/meminfo: memFree=1749520/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=2952 CPUtime=0
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 384 0 0 0 0 0 0 0 18 0 1 120000 1112970405 3022848 369 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 738 370 70 173 0 563 0

[startup+0.0875 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 11912
/proc/meminfo: memFree=1749520/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=6116 CPUtime=0.08
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 1254 0 0 0 7 1 0 0 18 0 1 120000 1112970405 6262784 1206 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 1529 1207 70 173 0 1354 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6116

[startup+0.101501 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 11912
/proc/meminfo: memFree=1749520/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=6512 CPUtime=0.09
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 1373 0 0 0 8 1 0 0 18 0 1 120000 1112970405 6668288 1325 1992294400 134512640 135224549 4294956224 18446744073709551615 134749214 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 1628 1326 70 173 0 1453 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6512

[startup+0.301536 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 11912
/proc/meminfo: memFree=1749520/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=7820 CPUtime=0.29
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 1765 0 0 0 28 1 0 0 19 0 1 120000 1112970405 8007680 1651 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 1955 1651 90 173 0 1780 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7820

[startup+0.701608 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 11912
/proc/meminfo: memFree=1749520/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=8612 CPUtime=0.69
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 1966 0 0 0 68 1 0 0 22 0 1 120000 1112970405 8818688 1852 1992294400 134512640 135224549 4294956224 18446744073709551615 134623050 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 2153 1852 90 173 0 1978 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8612

[startup+1.50275 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11913
/proc/meminfo: memFree=1741896/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=10332 CPUtime=1.49
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 2373 0 0 0 148 1 0 0 25 0 1 120000 1112970405 10579968 2259 1992294400 134512640 135224549 4294956224 18446744073709551615 134595201 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 2583 2259 90 173 0 2408 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10332

[startup+3.10104 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11913
/proc/meminfo: memFree=1739400/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=12972 CPUtime=3.09
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 3053 0 0 0 307 2 0 0 25 0 1 120000 1112970405 13283328 2939 1992294400 134512640 135224549 4294956224 18446744073709551615 134630891 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 3243 2939 90 173 0 3068 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12972

[startup+6.30161 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11913
/proc/meminfo: memFree=1737864/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=14556 CPUtime=6.29
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 3460 0 0 0 627 2 0 0 25 0 1 120000 1112970405 14905344 3346 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 3639 3346 90 173 0 3464 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14556

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11913
/proc/meminfo: memFree=1732552/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=18304 CPUtime=12.69
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 4367 0 0 0 1266 3 0 0 25 0 1 120000 1112970405 18743296 4253 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 4576 4253 90 173 0 4401 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18304

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11913
/proc/meminfo: memFree=1730120/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=20680 CPUtime=25.48
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 4973 0 0 0 2545 3 0 0 25 0 1 120000 1112970405 21176320 4859 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 5170 4859 90 173 0 4995 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20680

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11913
/proc/meminfo: memFree=1723464/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=27420 CPUtime=51.07
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 6656 0 0 0 5102 5 0 0 25 0 1 120000 1112970405 28078080 6542 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 6855 6542 90 173 0 6680 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 27420

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11913
/proc/meminfo: memFree=1710600/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=40092 CPUtime=102.26
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 9835 0 0 0 10218 8 0 0 25 0 1 120000 1112970405 41054208 9721 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 10023 9721 90 173 0 9848 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 40092

[startup+162.302 s]
/proc/loadavg: 1.15 1.02 1.01 2/65 11913
/proc/meminfo: memFree=1696776/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=54892 CPUtime=162.24
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 13526 0 0 0 16212 12 0 0 25 0 1 120000 1112970405 56209408 13412 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 13723 13412 90 173 0 13548 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 54892

[startup+222.301 s]
/proc/loadavg: 1.12 1.03 1.00 2/65 11913
/proc/meminfo: memFree=1685960/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=64660 CPUtime=222.21
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 15964 0 0 0 22207 14 0 0 25 0 1 120000 1112970405 66211840 15850 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 16165 15850 90 173 0 15990 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 64660

[startup+282.301 s]
/proc/loadavg: 1.11 1.04 1.00 2/65 11913
/proc/meminfo: memFree=1681416/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=70076 CPUtime=282.19
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 17324 0 0 0 28204 15 0 0 25 0 1 120000 1112970405 71757824 17210 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 17519 17210 90 173 0 17344 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 70076

[startup+342.302 s]
/proc/loadavg: 1.10 1.04 1.00 2/65 11913
/proc/meminfo: memFree=1667080/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=83800 CPUtime=342.16
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 20687 0 0 0 34198 18 0 0 25 0 1 120000 1112970405 85811200 20573 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 20950 20573 90 173 0 20775 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 83800

[startup+402.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 11913
/proc/meminfo: memFree=1658696/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=92124 CPUtime=402.14
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 22771 0 0 0 40194 20 0 0 25 0 1 120000 1112970405 94334976 22657 1992294400 134512640 135224549 4294956224 18446744073709551615 134595612 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 23031 22657 90 173 0 22856 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 92124

[startup+462.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 11913
/proc/meminfo: memFree=1651336/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=99384 CPUtime=462.12
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 24621 0 0 0 46190 22 0 0 25 0 1 120000 1112970405 101769216 24507 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 24846 24507 90 173 0 24671 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 99384

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 11913
/proc/meminfo: memFree=1645512/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=105196 CPUtime=522.1
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 26054 0 0 0 52186 24 0 0 25 0 1 120000 1112970405 107720704 25940 1992294400 134512640 135224549 4294956224 18446744073709551615 134619204 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 26299 25940 90 173 0 26124 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 105196

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 11913
/proc/meminfo: memFree=1627208/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=123676 CPUtime=582.08
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 30701 0 0 0 58178 30 0 0 25 0 1 120000 1112970405 126644224 30587 1992294400 134512640 135224549 4294956224 18446744073709551615 134724476 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 30919 30587 90 173 0 30744 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 123676

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 11919
/proc/meminfo: memFree=1626696/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=123676 CPUtime=642.06
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 30701 0 0 0 64176 30 0 0 25 0 1 120000 1112970405 126644224 30587 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 30919 30587 90 173 0 30744 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 123676

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11919
/proc/meminfo: memFree=1623944/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=126580 CPUtime=702.03
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 31440 0 0 0 70172 31 0 0 25 0 1 120000 1112970405 129617920 31326 1992294400 134512640 135224549 4294956224 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 31645 31326 90 173 0 31470 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 126580

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11919
/proc/meminfo: memFree=1623688/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=126844 CPUtime=762.01
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 31504 0 0 0 76170 31 0 0 25 0 1 120000 1112970405 129888256 31390 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 31711 31390 90 173 0 31536 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 126844

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11919
/proc/meminfo: memFree=1612488/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=137936 CPUtime=821.99
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 34275 0 0 0 82165 34 0 0 25 0 1 120000 1112970405 141246464 34161 1992294400 134512640 135224549 4294956224 18446744073709551615 134595766 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 34484 34161 90 173 0 34309 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 137936

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11919
/proc/meminfo: memFree=1606024/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=144920 CPUtime=881.97
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 36046 0 0 0 88161 36 0 0 25 0 1 120000 1112970405 148398080 35803 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 36230 35803 90 173 0 36055 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 144920

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11919
/proc/meminfo: memFree=1596488/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=154296 CPUtime=941.94
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 38389 0 0 0 94156 38 0 0 25 0 1 120000 1112970405 157999104 38146 1992294400 134512640 135224549 4294956224 18446744073709551615 134618685 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 38574 38146 90 173 0 38399 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 154296

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11919
/proc/meminfo: memFree=1596552/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=154296 CPUtime=1001.92
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 38389 0 0 0 100154 38 0 0 25 0 1 120000 1112970405 157999104 38146 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 38574 38146 90 173 0 38399 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 154296

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11919
/proc/meminfo: memFree=1585352/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=165384 CPUtime=1061.9
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 41184 0 0 0 106148 42 0 0 25 0 1 120000 1112970405 169353216 40941 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 41346 40941 90 173 0 41171 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 165384

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11919
/proc/meminfo: memFree=1585288/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=165384 CPUtime=1121.88
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 41184 0 0 0 112146 42 0 0 25 0 1 120000 1112970405 169353216 40941 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 41346 40941 90 173 0 41171 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 165384

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11919
/proc/meminfo: memFree=1571592/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=180172 CPUtime=1181.86
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 44873 0 0 0 118140 46 0 0 25 0 1 120000 1112970405 184496128 44630 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 45043 44630 90 173 0 44868 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 180172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11919
/proc/meminfo: memFree=1569224/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=181360 CPUtime=1200.05
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 45197 0 0 0 119959 46 0 0 25 0 1 100 1112970405 185712640 44954 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 45340 44954 90 173 0 45165 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 181360

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: 1.00 1.00 1.00 2/65 11919
/proc/meminfo: memFree=1569224/2055920 swapFree=4178768/4192956
[pid=11912] ppid=11910 vsize=181360 CPUtime=1200.05
/proc/11912/stat : 11912 (CirCUs) R 11910 11912 11757 0 -1 4194304 45197 0 0 0 119959 46 0 0 25 0 1 100 1112970405 185712640 44954 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/11912/statm: 45340 44954 90 173 0 45165 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 181360

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.09
CPU user time (s): 1199.6
CPU system time (s): 0.497924
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 181360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.6
system time used= 0.497924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45197
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= 1820

runsolver used 0.98085 second user time and 2.36164 second system time

The end

Launcher Data 

Begin job on node12 at 2009-03-30 10:50:42
IDJOB=1524232
IDBENCH=70347
IDSOLVER=544
FILE ID=node12/1524232-1238403041
PBS_JOBID= 9061444
Free space on /tmp= 65404 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S51132115-023.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524232-1238403041/watcher-1524232-1238403041 -o /tmp/evaluation-result-1524232-1238403041/solver-1524232-1238403041 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524232-1238403041.cnf -t 1200

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

MD5SUM BENCH= 774d62294125db90f73d8b18ec29f4dd
RANDOM SEED=154438174

node12.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		: 3000.266
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		: 3000.266
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:       1749936 kB
Buffers:         62488 kB
Cached:         167712 kB
SwapCached:       7936 kB
Active:         166260 kB
Inactive:        73376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1749936 kB
SwapTotal:     4192956 kB
SwapFree:      4178768 kB
Dirty:            2324 kB
Writeback:           0 kB
Mapped:          15072 kB
Slab:            52348 kB
Committed_AS:  3033432 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= 65404 MiB
End job on node12 at 2009-03-30 11:10:44