Trace number 1524176

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) 1200.13 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1075551507-050.cnf
MD5SUMe6c4aa9150c7e5a44a3dd14ff53afc9f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.233964
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.01/0.01	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.01/0.01	c Eliminate time :          0

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-1524176-1238388738/watcher-1524176-1238388738 -o /tmp/evaluation-result-1524176-1238388738/solver-1524176-1238388738 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524176-1238388738.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: 0.91 0.97 0.99 3/64 19435
/proc/meminfo: memFree=1040024/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=1628 CPUtime=0
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 120000 1111539357 1667072 179 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 407 180 70 173 0 232 0

[startup+0.017076 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 19435
/proc/meminfo: memFree=1040024/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=2064 CPUtime=0.01
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 307 0 0 0 1 0 0 0 18 0 1 120000 1111539357 2113536 291 1992294400 134512640 135224549 4294956208 18446744073709551615 134584318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 516 291 74 173 0 341 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2064

[startup+0.102083 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 19435
/proc/meminfo: memFree=1040024/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=2328 CPUtime=0.1
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 402 0 0 0 10 0 0 0 18 0 1 120000 1111539357 2383872 386 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 582 386 89 173 0 407 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2328

[startup+0.302099 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 19435
/proc/meminfo: memFree=1040024/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=2856 CPUtime=0.3
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 546 0 0 0 30 0 0 0 19 0 1 120000 1111539357 2924544 530 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 714 530 89 173 0 539 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2856

[startup+0.702134 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 19435
/proc/meminfo: memFree=1040024/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=3120 CPUtime=0.69
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 615 0 0 0 69 0 0 0 22 0 1 120000 1111539357 3194880 599 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 780 599 89 173 0 605 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3120

[startup+1.5012 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 19436
/proc/meminfo: memFree=1037776/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=3780 CPUtime=1.49
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 778 0 0 0 149 0 0 0 25 0 1 120000 1111539357 3870720 762 1992294400 134512640 135224549 4294956208 18446744073709551615 134587872 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 945 762 89 173 0 770 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3780

[startup+3.10134 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 19436
/proc/meminfo: memFree=1036880/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=4572 CPUtime=3.09
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 979 0 0 0 309 0 0 0 25 0 1 120000 1111539357 4681728 963 1992294400 134512640 135224549 4294956208 18446744073709551615 134595596 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 1143 963 89 173 0 968 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4572

[startup+6.30161 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 19436
/proc/meminfo: memFree=1035024/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=6552 CPUtime=6.29
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 1446 0 0 0 629 0 0 0 25 0 1 120000 1111539357 6709248 1430 1992294400 134512640 135224549 4294956208 18446744073709551615 134632748 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 1638 1430 89 173 0 1463 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6552

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 19436
/proc/meminfo: memFree=1032560/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=8532 CPUtime=12.69
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 1954 0 0 0 1268 1 0 0 25 0 1 120000 1111539357 8736768 1938 1992294400 134512640 135224549 4294956208 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 2133 1938 89 173 0 1958 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8532

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 19436
/proc/meminfo: memFree=1029040/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=12228 CPUtime=25.49
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 2873 0 0 0 2547 2 0 0 25 0 1 120000 1111539357 12521472 2857 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 3057 2857 89 173 0 2882 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12228

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 19436
/proc/meminfo: memFree=1024496/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=16976 CPUtime=51.08
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 4067 0 0 0 5105 3 0 0 25 0 1 120000 1111539357 17383424 4018 1992294400 134512640 135224549 4294956208 18446744073709551615 134595552 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 4244 4018 89 173 0 4069 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16976

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 19436
/proc/meminfo: memFree=1018224/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=23048 CPUtime=102.27
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 5627 0 0 0 10221 6 0 0 25 0 1 120000 1111539357 23601152 5578 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 5762 5578 89 173 0 5587 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23048

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19436
/proc/meminfo: memFree=1013744/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=27792 CPUtime=162.25
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 6803 0 0 0 16217 8 0 0 25 0 1 120000 1111539357 28459008 6689 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 6948 6689 89 173 0 6773 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 27792

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19436
/proc/meminfo: memFree=1008432/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=32940 CPUtime=222.24
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 8133 0 0 0 22214 10 0 0 25 0 1 120000 1111539357 33730560 8019 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 8235 8019 89 173 0 8060 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 32940

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19436
/proc/meminfo: memFree=1005680/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=35712 CPUtime=282.23
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 8817 0 0 0 28212 11 0 0 25 0 1 120000 1111539357 36569088 8703 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 8928 8703 89 173 0 8753 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 35712

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19436
/proc/meminfo: memFree=1001712/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=39540 CPUtime=342.21
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 9801 0 0 0 34209 12 0 0 25 0 1 120000 1111539357 40488960 9687 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 9885 9687 89 173 0 9710 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 39540

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19436
/proc/meminfo: memFree=998064/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=43108 CPUtime=402.19
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 10704 0 0 0 40206 13 0 0 25 0 1 120000 1111539357 44142592 10590 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 10777 10590 89 173 0 10602 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 43108

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19436
/proc/meminfo: memFree=994608/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=47184 CPUtime=462.18
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 11714 0 0 0 46203 15 0 0 25 0 1 120000 1111539357 48316416 11471 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 11796 11471 89 173 0 11621 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 47184

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19436
/proc/meminfo: memFree=990448/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=51276 CPUtime=522.17
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 12749 0 0 0 52201 16 0 0 25 0 1 120000 1111539357 52506624 12506 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 12819 12506 89 173 0 12644 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 51276

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19442
/proc/meminfo: memFree=990256/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=51276 CPUtime=582.15
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 12749 0 0 0 58199 16 0 0 25 0 1 120000 1111539357 52506624 12506 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 12819 12506 89 173 0 12644 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 51276

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19442
/proc/meminfo: memFree=985392/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=56160 CPUtime=642.13
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 14010 0 0 0 64196 17 0 0 25 0 1 120000 1111539357 57507840 13767 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 14040 13767 89 173 0 13865 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 56160

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19442
/proc/meminfo: memFree=985392/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=56160 CPUtime=702.11
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 14010 0 0 0 70194 17 0 0 25 0 1 120000 1111539357 57507840 13767 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 14040 13767 89 173 0 13865 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 56160

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19442
/proc/meminfo: memFree=979952/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=61572 CPUtime=762.1
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 15358 0 0 0 76191 19 0 0 25 0 1 120000 1111539357 63049728 15115 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 15393 15115 89 173 0 15218 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 61572

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19442
/proc/meminfo: memFree=979952/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=61572 CPUtime=822.09
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 15358 0 0 0 82189 20 0 0 25 0 1 120000 1111539357 63049728 15115 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 15393 15115 89 173 0 15218 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 61572

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19442
/proc/meminfo: memFree=979952/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=61572 CPUtime=882.08
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 15358 0 0 0 88188 20 0 0 25 0 1 120000 1111539357 63049728 15115 1992294400 134512640 135224549 4294956208 18446744073709551615 134595571 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 15393 15115 89 173 0 15218 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 61572

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19442
/proc/meminfo: memFree=973232/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=68172 CPUtime=942.06
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 17021 0 0 0 94184 22 0 0 25 0 1 120000 1111539357 69808128 16778 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 17043 16778 89 173 0 16868 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 68172

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19442
/proc/meminfo: memFree=973296/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=68172 CPUtime=1002.05
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 17021 0 0 0 100183 22 0 0 25 0 1 120000 1111539357 69808128 16778 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 17043 16778 89 173 0 16868 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 68172

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19442
/proc/meminfo: memFree=973296/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=68172 CPUtime=1062.03
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 17021 0 0 0 106181 22 0 0 25 0 1 120000 1111539357 69808128 16778 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 17043 16778 89 173 0 16868 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 68172

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19442
/proc/meminfo: memFree=966704/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=74640 CPUtime=1122.02
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 18666 0 0 0 112178 24 0 0 25 0 1 120000 1111539357 76431360 18423 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 18660 18423 89 173 0 18485 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 74640

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19442
/proc/meminfo: memFree=966704/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=74640 CPUtime=1182
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 18666 0 0 0 118176 24 0 0 25 0 1 120000 1111539357 76431360 18423 1992294400 134512640 135224549 4294956208 18446744073709551615 134595407 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 18660 18423 89 173 0 18485 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 74640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 19442
/proc/meminfo: memFree=966704/2055920 swapFree=4167280/4192956
[pid=19435] ppid=19433 vsize=74640 CPUtime=1200.1
/proc/19435/stat : 19435 (CirCUs) R 19433 19435 19109 0 -1 4194304 18666 0 0 0 119986 24 0 0 25 0 1 100 1111539357 76431360 18423 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/19435/statm: 18660 18423 89 173 0 18485 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 74640

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): 1200.42
CPU time (s): 1200.13
CPU user time (s): 1199.86
CPU system time (s): 0.263959
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 74640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.263959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18666
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= 1774

runsolver used 0.966853 second user time and 2.36364 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-30 06:52:18
IDJOB=1524176
IDBENCH=70291
IDSOLVER=544
FILE ID=node31/1524176-1238388738
PBS_JOBID= 9061361
Free space on /tmp= 66424 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1075551507-050.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524176-1238388738/watcher-1524176-1238388738 -o /tmp/evaluation-result-1524176-1238388738/solver-1524176-1238388738 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524176-1238388738.cnf -t 1200

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

MD5SUM BENCH= e6c4aa9150c7e5a44a3dd14ff53afc9f
RANDOM SEED=416432710

node31.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		: 3000.214
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		: 3000.214
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:       1040504 kB
Buffers:        111944 kB
Cached:         786032 kB
SwapCached:      18664 kB
Active:          39644 kB
Inactive:       878468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1040504 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            1556 kB
Writeback:           0 kB
Mapped:          17352 kB
Slab:            82984 kB
Committed_AS:  2976192 kB
PageTables:       1472 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= 66424 MiB
End job on node31 at 2009-03-30 07:12:20