Trace number 1723909

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 1200.43

General information on the benchmark

Namevelev-pipe-o-uns-1.0-7.cnf
MD5SUMb7df25f653e1e7a9ffcd39b3231809e6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark253.941
Satisfiable
(Un)Satisfiability was proved
Number of variables24415
Number of clauses711050
Sum of the clauses size2091630
Maximum clause length161
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2605924
Number of clauses of size 386384
Number of clauses of size 4614
Number of clauses of size 5475
Number of clauses of size over 517652

Solver Data 

7.89/7.94	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
7.89/7.94	c Eliminate time :       7.02

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1723909-1240690059/watcher-1723909-1240690059 -o /tmp/evaluation-result-1723909-1240690059/solver-1723909-1240690059 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1723909-1240690059.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: 1.00 1.00 1.00 3/64 28583
/proc/meminfo: memFree=1758208/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=8308 CPUtime=0
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 474 0 0 0 0 0 0 0 18 0 1 120000 97039976 8507392 459 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 2077 459 70 173 0 1902 0

[startup+0.100991 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28583
/proc/meminfo: memFree=1758208/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=13708 CPUtime=0.09
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 1957 0 0 0 9 0 0 0 18 0 1 120000 97039976 14036992 1844 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 3427 1845 70 173 0 3252 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13708

[startup+0.202 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28583
/proc/meminfo: memFree=1758208/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=19244 CPUtime=0.19
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 3493 0 0 0 18 1 0 0 18 0 1 120000 97039976 19705856 3251 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 4811 3251 70 173 0 4636 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19244

[startup+0.30201 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28583
/proc/meminfo: memFree=1758208/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=24136 CPUtime=0.29
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 4863 0 0 0 27 2 0 0 19 0 1 120000 97039976 24715264 4621 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 6034 4621 70 173 0 5859 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24136

[startup+0.70105 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28583
/proc/meminfo: memFree=1758208/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=45436 CPUtime=0.69
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 10795 0 0 0 63 6 0 0 22 0 1 120000 97039976 46526464 9783 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 11359 9784 70 173 0 11184 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45436

[startup+1.50113 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1708344/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=55084 CPUtime=1.49
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 13505 0 0 0 141 8 0 0 25 0 1 120000 97039976 56406016 12492 1992294400 134512640 135224549 4294956224 18446744073709551615 134570946 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 13771 12492 76 173 0 13596 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55084

[startup+3.10229 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1703672/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=59896 CPUtime=3.09
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 14770 0 0 0 301 8 0 0 25 0 1 120000 97039976 61333504 13757 1992294400 134512640 135224549 4294956224 18446744073709551615 134579017 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 14974 13757 77 173 0 14799 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59896

[startup+6.30161 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1699128/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=61348 CPUtime=6.29
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 15821 0 0 0 620 9 0 0 25 0 1 120000 97039976 62820352 14679 1992294400 134512640 135224549 4294956224 18446744073709551615 134576033 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 15337 14679 77 173 0 15162 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 61348

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1697536/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=63712 CPUtime=12.68
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 16442 0 0 0 1259 9 0 0 25 0 1 120000 97039976 65241088 15300 1992294400 134512640 135224549 4294956224 18446744073709551615 134633350 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 15928 15300 92 173 0 15753 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 63712

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1695552/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=65164 CPUtime=25.49
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 16811 0 0 0 2539 10 0 0 25 0 1 120000 97039976 66727936 15669 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 16291 15669 92 173 0 16116 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 65164

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1692032/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=68728 CPUtime=51.07
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 17716 0 0 0 5097 10 0 0 25 0 1 120000 97039976 70377472 16574 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 17182 16574 92 173 0 17007 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 68728

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1688576/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=72284 CPUtime=102.26
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 18564 0 0 0 10215 11 0 0 25 0 1 120000 97039976 74018816 17422 1992294400 134512640 135224549 4294956224 18446744073709551615 134595312 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 18071 17422 92 173 0 17896 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 72284

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1680640/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=80248 CPUtime=162.25
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 20555 0 0 0 16211 14 0 0 25 0 1 120000 97039976 82173952 19413 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 20062 19413 92 173 0 19887 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 80248

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1678528/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=82360 CPUtime=222.23
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 21077 0 0 0 22209 14 0 0 25 0 1 120000 97039976 84336640 19935 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 20590 19935 92 173 0 20415 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 82360

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1673536/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=87112 CPUtime=282.22
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 22303 0 0 0 28206 16 0 0 25 0 1 120000 97039976 89202688 21161 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 21778 21161 92 173 0 21603 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 87112

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1666944/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=93712 CPUtime=342.2
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 23953 0 0 0 34203 17 0 0 25 0 1 120000 97039976 95961088 22811 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 23428 22811 92 173 0 23253 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 93712

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1662592/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=98324 CPUtime=402.19
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 25026 0 0 0 40201 18 0 0 25 0 1 120000 97039976 100683776 23884 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 24581 23884 92 173 0 24406 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 98324

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1655808/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=104924 CPUtime=462.17
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 26716 0 0 0 46198 19 0 0 25 0 1 120000 97039976 107442176 25574 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 26231 25574 92 173 0 26056 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 104924

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1654656/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=106112 CPUtime=522.16
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 26994 0 0 0 52196 20 0 0 25 0 1 120000 97039976 108658688 25852 1992294400 134512640 135224549 4294956224 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 26528 25852 92 173 0 26353 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 106112

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1649728/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=110996 CPUtime=582.15
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 28229 0 0 0 58193 22 0 0 25 0 1 120000 97039976 113659904 27087 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 27749 27087 92 173 0 27574 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 110996

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1644672/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=116540 CPUtime=642.13
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 29628 0 0 0 64191 22 0 0 25 0 1 120000 97039976 119336960 28486 1992294400 134512640 135224549 4294956224 18446744073709551615 134595393 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 29135 28486 92 173 0 28960 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 116540

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1638464/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=122172 CPUtime=702.12
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 31013 0 0 0 70187 25 0 0 25 0 1 120000 97039976 125104128 29871 1992294400 134512640 135224549 4294956224 18446744073709551615 134595312 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 30543 29871 92 173 0 30368 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 122172

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1630528/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=129960 CPUtime=762.1
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 32985 0 0 0 76184 26 0 0 25 0 1 120000 97039976 133079040 31843 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 32490 31843 92 173 0 32315 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 129960

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1630464/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=129960 CPUtime=822.08
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 32990 0 0 0 82182 26 0 0 25 0 1 120000 97039976 133079040 31848 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 32490 31848 92 173 0 32315 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 129960

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1628032/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=132848 CPUtime=882.07
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 33718 0 0 0 88180 27 0 0 25 0 1 120000 97039976 136036352 32447 1992294400 134512640 135224549 4294956224 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 33212 32447 92 173 0 33037 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 132848

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1627584/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=133508 CPUtime=942.05
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 33911 0 0 0 94178 27 0 0 25 0 1 120000 97039976 136712192 32640 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 33377 32640 92 173 0 33202 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 133508

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1627136/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=133640 CPUtime=1002.04
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 33930 0 0 0 100176 28 0 0 25 0 1 120000 97039976 136847360 32659 1992294400 134512640 135224549 4294956224 18446744073709551615 134595306 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 33410 32659 92 173 0 33235 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 133640

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1625344/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=135444 CPUtime=1062.02
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 34379 0 0 0 106174 28 0 0 25 0 1 120000 97039976 138694656 33108 1992294400 134512640 135224549 4294956224 18446744073709551615 134595634 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 33861 33108 92 173 0 33686 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 135444

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1615616/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=145096 CPUtime=1122.01
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 36797 0 0 0 112170 31 0 0 25 0 1 120000 97039976 148578304 35526 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 36274 35526 92 173 0 36099 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 145096

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1615616/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=145096 CPUtime=1181.99
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 36799 0 0 0 118168 31 0 0 25 0 1 120000 97039976 148578304 35528 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 36274 35528 92 173 0 36099 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 145096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1615616/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=145096 CPUtime=1200.09
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 36799 0 0 0 119978 31 0 0 25 0 1 100 97039976 148578304 35528 1992294400 134512640 135224549 4294956224 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 36274 35528 92 173 0 36099 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 145096

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28584
/proc/meminfo: memFree=1615616/2055920 swapFree=4192812/4192956
[pid=28583] ppid=28581 vsize=145096 CPUtime=1200.09
/proc/28583/stat : 28583 (CirCUs) R 28581 28583 28155 0 -1 4194304 36799 0 0 0 119978 31 0 0 25 0 1 100 97039976 148578304 35528 1992294400 134512640 135224549 4294956224 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/28583/statm: 36274 35528 92 173 0 36099 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 145096

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.13
CPU user time (s): 1199.79
CPU system time (s): 0.338948
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 145096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.338948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36799
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= 2216

runsolver used 0.903862 second user time and 2.51962 second system time

The end

Launcher Data 

Begin job on node12 at 2009-04-25 22:07:40
IDJOB=1723909
IDBENCH=71743
IDSOLVER=544
FILE ID=node12/1723909-1240690059
PBS_JOBID= 9186697
Free space on /tmp= 66328 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT_RACE06/velev-pipe-o-uns-1.0-7.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723909-1240690059/watcher-1723909-1240690059 -o /tmp/evaluation-result-1723909-1240690059/solver-1723909-1240690059 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1723909-1240690059.cnf -t 1200

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

MD5SUM BENCH= b7df25f653e1e7a9ffcd39b3231809e6
RANDOM SEED=978640020

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		: 3000.213
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		: 3000.213
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:       1758624 kB
Buffers:         30336 kB
Cached:         193248 kB
SwapCached:          0 kB
Active:         120196 kB
Inactive:       117220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1758624 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           14052 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            45924 kB
Committed_AS:   445436 kB
PageTables:       1376 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= 66328 MiB
End job on node12 at 2009-04-25 22:27:42