Trace number 315870

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, and are wall clock time (not CPU 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
Hybrid1 2007-02-08? (TO) 1200.1 1200.41

General information on the benchmark

Nameindustrial/palacios/medium/
emptyroom-4-h22-sat.cnf
MD5SUM57983904769950327e8e3faac0586d7b
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark99.2109
Satisfiable
(Un)Satisfiability was proved
Number of variables73770
Number of clauses222560
Sum of the clauses size519804
Maximum clause length28
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2148710
Number of clauses of size 373346
Number of clauses of size 4106
Number of clauses of size 514
Number of clauses of size over 5128

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node22/watcher-315870-1172660524 -o ROOT/results/node22/solver-315870-1172660524 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315870-1172660524/Hybrid1 /tmp/evaluation/315870-1172660524/instance-315870-1172660524.cnf 

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): 2400 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: 1.08 1.00 0.99 3/83 16923
/proc/meminfo: memFree=1339848/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=244720 CPUtime=0
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 104 0 0 0 0 0 0 0 18 0 1 0 286006292 250593280 88 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 61180 88 39 103 0 60684 0

[startup+0.011712 s]
/proc/loadavg: 1.08 1.00 0.99 3/83 16923
/proc/meminfo: memFree=1339848/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=244852 CPUtime=0.01
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 149 0 0 0 1 0 0 0 18 0 1 0 286006292 250728448 133 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 61213 134 39 103 0 60717 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 244852

[startup+0.102719 s]
/proc/loadavg: 1.08 1.00 0.99 3/83 16923
/proc/meminfo: memFree=1339848/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=246304 CPUtime=0.09
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 737 0 0 0 9 0 0 0 18 0 1 0 286006292 252215296 721 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 61576 721 39 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.302732 s]
/proc/loadavg: 1.08 1.00 0.99 3/83 16923
/proc/meminfo: memFree=1339848/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=258048 CPUtime=0.29
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 4668 0 0 0 28 1 0 0 19 0 1 0 286006292 264241152 4651 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134522106 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 64512 4651 40 103 0 64016 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 258048

[startup+0.702772 s]
/proc/loadavg: 1.08 1.00 0.99 3/83 16923
/proc/meminfo: memFree=1339848/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=258048 CPUtime=0.69
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 4671 0 0 0 68 1 0 0 23 0 1 0 286006292 264241152 4653 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134523434 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 64512 4653 40 103 0 64016 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 258048

[startup+1.50182 s]
/proc/loadavg: 1.08 1.00 0.99 2/84 16928
/proc/meminfo: memFree=1321216/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=1.49
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 146 3 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552023 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 261976

[startup+3.10194 s]
/proc/loadavg: 1.08 1.00 0.99 2/84 16928
/proc/meminfo: memFree=1307392/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=3.09
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 306 3 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 261976

[startup+6.30117 s]
/proc/loadavg: 1.08 1.00 0.99 2/84 16940
/proc/meminfo: memFree=1307080/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=6.28
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 625 3 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 261976

[startup+12.7016 s]
/proc/loadavg: 1.07 1.00 0.99 2/84 16948
/proc/meminfo: memFree=1307528/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=12.67
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 1264 3 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 261976

[startup+25.5016 s]
/proc/loadavg: 1.05 1.00 0.99 2/84 16964
/proc/meminfo: memFree=1307656/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=25.46
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 2543 3 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551939 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 261976

[startup+51.1015 s]
/proc/loadavg: 1.04 1.00 0.99 2/78 16988
/proc/meminfo: memFree=1308728/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=51.04
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 5100 4 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551531 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 261976

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 16988
/proc/meminfo: memFree=1308856/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=102.23
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 10219 4 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552016 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 261976

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16988
/proc/meminfo: memFree=1308792/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=162.21
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 16217 4 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 261976

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16988
/proc/meminfo: memFree=1308728/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=222.2
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 22215 5 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551465 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 261976

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16988
/proc/meminfo: memFree=1308728/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=282.19
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 28214 5 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134545068 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 261976

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16988
/proc/meminfo: memFree=1308792/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=342.18
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 34212 6 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552344 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 261976

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16988
/proc/meminfo: memFree=1308792/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=402.16
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 40210 6 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134545269 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 261976

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16988
/proc/meminfo: memFree=1308792/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=462.14
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 46208 6 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551704 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 261976

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16988
/proc/meminfo: memFree=1308920/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=522.13
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 52206 7 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134544958 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 261976

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16988
/proc/meminfo: memFree=1308920/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=582.12
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 58205 7 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553137 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 261976

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16988
/proc/meminfo: memFree=1308920/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=642.11
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 64203 8 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134544756 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 261976

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16988
/proc/meminfo: memFree=1308920/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=702.09
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 70201 8 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134544737 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 261976

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16988
/proc/meminfo: memFree=1308856/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=762.08
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 76199 9 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551712 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 261976

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16988
/proc/meminfo: memFree=1308856/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=822.06
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 82197 9 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134545595 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 261976

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16988
/proc/meminfo: memFree=1308792/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=882.06
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 88196 10 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134551597 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 261976

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16988
/proc/meminfo: memFree=1308856/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=942.04
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 94194 10 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552432 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 261976

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16988
/proc/meminfo: memFree=1308856/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=1002.02
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 100192 10 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552344 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 261976

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16988
/proc/meminfo: memFree=1308856/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=1062.01
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 106190 11 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 261976

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16988
/proc/meminfo: memFree=1308792/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=1122
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 112189 11 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553137 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 261976

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16988
/proc/meminfo: memFree=1308792/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=1181.98
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 118187 11 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134553957 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 261976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 16988
/proc/meminfo: memFree=1308792/2055920 swapFree=4144436/4192956
[pid=16923] ppid=16921 vsize=261976 CPUtime=1200.09
/proc/16923/stat : 16923 (Hybrid1) R 16921 16923 15442 0 -1 4194304 8078 0 0 0 119997 12 0 0 25 0 1 0 286006292 268263424 8058 18446744073709551615 134512640 134935932 4294956640 18446744073709551615 134544958 0 0 4096 0 0 0 0 17 1 0 0
/proc/16923/statm: 65494 8058 44 103 0 64998 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 261976

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.97
CPU system time (s): 0.12698
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 261976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.12698
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8078
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= 6
involuntary context switches= 1237

runsolver used 1.3368 second user time and 3.03354 second system time

The end



Launcher Data (download as text)




Begin job on node22 on Wed Feb 28 11:02:04 UTC 2007

IDJOB= 315870
IDBENCH= 20427
IDSOLVER= 115
FILE ID= node22/315870-1172660524

PBS_JOBID= 3981200

Free space on /tmp= 66496 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/emptyroom-4-h22-sat.cnf
COMMAND LINE= /tmp/evaluation/315870-1172660524/Hybrid1 /tmp/evaluation/315870-1172660524/instance-315870-1172660524.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-315870-1172660524 -o ROOT/results/node22/solver-315870-1172660524 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315870-1172660524/Hybrid1 /tmp/evaluation/315870-1172660524/instance-315870-1172660524.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  57983904769950327e8e3faac0586d7b

RANDOM SEED= 327225429

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.235
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		: 3000.235
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:       1340192 kB
Buffers:         29864 kB
Cached:         601196 kB
SwapCached:      14260 kB
Active:         193060 kB
Inactive:       476864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1340192 kB
SwapTotal:     4192956 kB
SwapFree:      4144436 kB
Dirty:            9888 kB
Writeback:           0 kB
Mapped:          46264 kB
Slab:            30928 kB
Committed_AS:   801528 kB
PageTables:       1952 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= 66496 MiB

End job on node22 on Wed Feb 28 11:22:06 UTC 2007