Trace number 1730575

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) 1200.1 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
MD5SUM9ce7a6a007310fa075cda4060c50d29c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.0386
Satisfiable
(Un)Satisfiability was proved
Number of variables409
Number of clauses1362
Sum of the clauses size4084
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31360
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.00	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730575-1240760969/watcher-1730575-1240760969 -o /tmp/evaluation-result-1730575-1240760969/solver-1730575-1240760969 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1730575-1240760969.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 1.09 3/64 3051
/proc/meminfo: memFree=1465976/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=1308 CPUtime=0
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 120000 104125312 1339392 143 1992294400 134512640 135224549 4294956208 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 327 143 90 173 0 152 0

[startup+0.0102151 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 3051
/proc/meminfo: memFree=1465976/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=1308 CPUtime=0
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 120000 104125312 1339392 153 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 327 153 90 173 0 152 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1308

[startup+0.101232 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 3051
/proc/meminfo: memFree=1465976/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=1704 CPUtime=0.1
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 270 0 0 0 10 0 0 0 18 0 1 120000 104125312 1744896 254 1992294400 134512640 135224549 4294956208 18446744073709551615 134587908 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 426 254 90 173 0 251 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1704

[startup+0.301269 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 3051
/proc/meminfo: memFree=1465976/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=1968 CPUtime=0.3
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 320 0 0 0 30 0 0 0 19 0 1 120000 104125312 2015232 304 1992294400 134512640 135224549 4294956208 18446744073709551615 134619198 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 492 304 90 173 0 317 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1968

[startup+0.701345 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 3051
/proc/meminfo: memFree=1465976/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=2364 CPUtime=0.7
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 425 0 0 0 70 0 0 0 22 0 1 120000 104125312 2420736 409 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 591 409 90 173 0 416 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2364

[startup+1.5015 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3052
/proc/meminfo: memFree=1464432/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=2892 CPUtime=1.5
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 570 0 0 0 150 0 0 0 25 0 1 120000 104125312 2961408 554 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 723 554 90 173 0 548 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2892

[startup+3.1018 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3052
/proc/meminfo: memFree=1463600/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=3948 CPUtime=3.09
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 835 0 0 0 309 0 0 0 25 0 1 120000 104125312 4042752 819 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 987 819 90 173 0 812 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3948

[startup+6.30142 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3052
/proc/meminfo: memFree=1461808/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=5532 CPUtime=6.29
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 1212 0 0 0 629 0 0 0 25 0 1 120000 104125312 5664768 1196 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 1383 1196 90 173 0 1208 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5532

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 3052
/proc/meminfo: memFree=1459312/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=7644 CPUtime=12.68
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 1745 0 0 0 1268 0 0 0 25 0 1 120000 104125312 7827456 1729 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 1911 1729 90 173 0 1736 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7644

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 3052
/proc/meminfo: memFree=1456240/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=10676 CPUtime=25.49
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 2498 0 0 0 2547 2 0 0 25 0 1 120000 104125312 10932224 2449 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 2669 2449 90 173 0 2494 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10676

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 3052
/proc/meminfo: memFree=1452784/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=13976 CPUtime=51.08
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 3349 0 0 0 5105 3 0 0 25 0 1 120000 104125312 14311424 3300 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 3494 3300 90 173 0 3319 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13976

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 3052
/proc/meminfo: memFree=1448624/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=18072 CPUtime=102.26
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 4391 0 0 0 10221 5 0 0 25 0 1 120000 104125312 18505728 4342 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 4518 4342 90 173 0 4343 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 18072

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 3052
/proc/meminfo: memFree=1445168/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=21768 CPUtime=162.24
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 5307 0 0 0 16218 6 0 0 25 0 1 120000 104125312 22290432 5193 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 5442 5193 90 173 0 5267 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21768

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 3052
/proc/meminfo: memFree=1440880/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=26000 CPUtime=222.21
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 6386 0 0 0 22214 7 0 0 25 0 1 120000 104125312 26624000 6272 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 6500 6272 90 173 0 6325 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 26000

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 3052
/proc/meminfo: memFree=1438448/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=28388 CPUtime=282.2
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 6982 0 0 0 28212 8 0 0 25 0 1 120000 104125312 29069312 6868 1992294400 134512640 135224549 4294956208 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 7097 6868 90 173 0 6922 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 28388

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 3052
/proc/meminfo: memFree=1436016/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=30768 CPUtime=342.17
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 7582 0 0 0 34209 8 0 0 25 0 1 120000 104125312 31506432 7468 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 7692 7468 90 173 0 7517 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 30768

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 3052
/proc/meminfo: memFree=1433840/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=33020 CPUtime=402.15
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 8170 0 0 0 40206 9 0 0 25 0 1 120000 104125312 33812480 8056 1992294400 134512640 135224549 4294956208 18446744073709551615 134595322 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 8255 8056 90 173 0 8080 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 33020

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 3052
/proc/meminfo: memFree=1433072/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=33700 CPUtime=462.13
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 8315 0 0 0 46204 9 0 0 25 0 1 120000 104125312 34508800 8201 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 8425 8201 90 173 0 8250 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 33700

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 3052
/proc/meminfo: memFree=1429616/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=37512 CPUtime=522.11
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 9297 0 0 0 52201 10 0 0 25 0 1 120000 104125312 38412288 9054 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 9378 9054 90 173 0 9203 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 37512

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 3052
/proc/meminfo: memFree=1429616/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=37512 CPUtime=582.1
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 9297 0 0 0 58199 11 0 0 25 0 1 120000 104125312 38412288 9054 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 9378 9054 90 173 0 9203 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 37512

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 3052
/proc/meminfo: memFree=1425328/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=41880 CPUtime=642.07
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 10375 0 0 0 64195 12 0 0 25 0 1 120000 104125312 42885120 10132 1992294400 134512640 135224549 4294956208 18446744073709551615 134595324 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 10470 10132 90 173 0 10295 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 41880

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 3058
/proc/meminfo: memFree=1425064/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=41880 CPUtime=702.05
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 10375 0 0 0 70192 13 0 0 25 0 1 120000 104125312 42885120 10132 1992294400 134512640 135224549 4294956208 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 10470 10132 90 173 0 10295 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 41880

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 3058
/proc/meminfo: memFree=1421936/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=45204 CPUtime=762.03
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 11198 0 0 0 76189 14 0 0 25 0 1 120000 104125312 46288896 10955 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 11301 10955 90 173 0 11126 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 45204

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 3058
/proc/meminfo: memFree=1421616/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=45600 CPUtime=822
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 11317 0 0 0 82186 14 0 0 25 0 1 120000 104125312 46694400 11074 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 11400 11074 90 173 0 11225 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 45600

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3058
/proc/meminfo: memFree=1421616/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=45600 CPUtime=881.98
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 11318 0 0 0 88184 14 0 0 25 0 1 120000 104125312 46694400 11075 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 11400 11075 90 173 0 11225 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 45600

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3058
/proc/meminfo: memFree=1417712/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=49560 CPUtime=941.96
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 12313 0 0 0 94181 15 0 0 25 0 1 120000 104125312 50749440 12070 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 12390 12070 90 173 0 12215 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 49560

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3058
/proc/meminfo: memFree=1417136/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=50096 CPUtime=1001.94
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 12424 0 0 0 100178 16 0 0 25 0 1 120000 104125312 51298304 12181 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 12524 12181 90 173 0 12349 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 50096

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3058
/proc/meminfo: memFree=1417136/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=50096 CPUtime=1061.92
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 12426 0 0 0 106176 16 0 0 25 0 1 120000 104125312 51298304 12183 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 12524 12183 90 173 0 12349 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 50096

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3058
/proc/meminfo: memFree=1417136/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=50096 CPUtime=1121.9
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 12433 0 0 0 112174 16 0 0 25 0 1 120000 104125312 51298304 12190 1992294400 134512640 135224549 4294956208 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 12524 12190 90 173 0 12349 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 50096

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3058
/proc/meminfo: memFree=1412848/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=54196 CPUtime=1181.88
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 13485 0 0 0 118171 17 0 0 25 0 1 120000 104125312 55496704 13242 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 13549 13242 90 173 0 13374 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 54196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3058
/proc/meminfo: memFree=1412848/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=54196 CPUtime=1200.07
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 13485 0 0 0 119990 17 0 0 25 0 1 100 104125312 55496704 13242 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 13549 13242 90 173 0 13374 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 54196

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 3058
/proc/meminfo: memFree=1412848/2055920 swapFree=4192812/4192956
[pid=3051] ppid=3049 vsize=54196 CPUtime=1200.07
/proc/3051/stat : 3051 (CirCUs) R 3049 3051 2611 0 -1 4194304 13485 0 0 0 119990 17 0 0 25 0 1 100 104125312 55496704 13242 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/3051/statm: 13549 13242 90 173 0 13374 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 54196

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.91
CPU system time (s): 0.188971
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 54196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13485
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= 1979

runsolver used 0.908861 second user time and 2.54561 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-26 17:49:29
IDJOB=1730575
IDBENCH=24732
IDSOLVER=544
FILE ID=node38/1730575-1240760969
PBS_JOBID= 9187101
Free space on /tmp= 66360 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT07/crafted/Difficult/contest05/others/pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730575-1240760969/watcher-1730575-1240760969 -o /tmp/evaluation-result-1730575-1240760969/solver-1730575-1240760969 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1730575-1240760969.cnf -t 1200

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

MD5SUM BENCH= 9ce7a6a007310fa075cda4060c50d29c
RANDOM SEED=688961095

node38.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		: 3000.265
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		: 3000.265
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:       1466456 kB
Buffers:         63520 kB
Cached:         443488 kB
SwapCached:          0 kB
Active:         201928 kB
Inactive:       318968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1466456 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1072 kB
Writeback:           0 kB
Mapped:          23684 kB
Slab:            54512 kB
Committed_AS:   515876 kB
PageTables:       1456 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= 66356 MiB
End job on node38 at 2009-04-26 18:09:31