Trace number 293698

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
CMUSAT BASE 2007-02-08? (TO) 1200.06 1200.37

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S1411264373-05.UNSAT.shuffled.cnf
MD5SUMfc2bbe8a756b11d9f65271869687d37b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-293698-1171776217 -o ROOT/results/node34/solver-293698-1171776217 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293698-1171776217/cmusat_base /tmp/evaluation/293698-1171776217/instance-293698-1171776217.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 2150
/proc/meminfo: memFree=895544/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=2308 CPUtime=0
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 171385537 2363392 154 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134564484 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 577 155 90 241 0 333 0

[startup+0.106872 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2150
/proc/meminfo: memFree=895544/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=2868 CPUtime=0.1
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 323 0 0 0 10 0 0 0 18 0 1 0 171385537 2936832 305 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134543120 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 717 305 111 241 0 473 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2868

[startup+0.514903 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2150
/proc/meminfo: memFree=895544/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=3428 CPUtime=0.51
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 442 0 0 0 51 0 0 0 21 0 1 0 171385537 3510272 424 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 857 424 111 241 0 613 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3428

[startup+1.33697 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2153
/proc/meminfo: memFree=893744/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=3708 CPUtime=1.33
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 544 0 0 0 133 0 0 0 25 0 1 0 171385537 3796992 526 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560493 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 927 526 111 241 0 683 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3708

[startup+2.9781 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2153
/proc/meminfo: memFree=892336/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=5200 CPUtime=2.97
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 877 0 0 0 297 0 0 0 25 0 1 0 171385537 5324800 859 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134552317 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 1300 859 111 241 0 1056 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5200

[startup+6.25436 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2153
/proc/meminfo: memFree=891440/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=5964 CPUtime=6.24
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 1085 0 0 0 624 0 0 0 25 0 1 0 171385537 6107136 1067 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 1491 1067 111 241 0 1247 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5964

[startup+12.7089 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2153
/proc/meminfo: memFree=889136/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=8408 CPUtime=12.69
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 1921 0 0 0 1269 0 0 0 25 0 1 0 171385537 8609792 1615 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 2102 1615 111 241 0 1858 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8408

[startup+25.6089 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2153
/proc/meminfo: memFree=886576/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=15412 CPUtime=25.59
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 4027 0 0 0 2557 2 0 0 25 0 1 0 171385537 15781888 3134 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 3853 3134 111 241 0 3609 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 15412

[startup+51.217 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2153
/proc/meminfo: memFree=881712/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=16164 CPUtime=51.19
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 4701 0 0 0 5116 3 0 0 25 0 1 0 171385537 16551936 3461 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134551520 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 4041 3461 111 241 0 3797 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 16164

[startup+102.424 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2153
/proc/meminfo: memFree=869680/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=29968 CPUtime=102.39
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 8797 0 0 0 10232 7 0 0 25 0 1 0 171385537 30687232 6471 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 7492 6471 111 241 0 7248 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 29968

[startup+162.442 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2153
/proc/meminfo: memFree=868592/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=30672 CPUtime=162.39
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 9426 0 0 0 16232 7 0 0 25 0 1 0 171385537 31408128 6740 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 7668 6740 111 241 0 7424 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 30672

[startup+222.461 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2153
/proc/meminfo: memFree=867376/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=31308 CPUtime=222.39
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 10129 0 0 0 22232 7 0 0 25 0 1 0 171385537 32059392 7049 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560595 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 7827 7049 111 241 0 7583 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 31308

[startup+282.479 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2153
/proc/meminfo: memFree=864688/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=33856 CPUtime=282.39
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 11057 0 0 0 28231 8 0 0 25 0 1 0 171385537 34668544 7718 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560149 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 8464 7718 111 241 0 8220 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 33856

[startup+342.493 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2153
/proc/meminfo: memFree=861552/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=36800 CPUtime=342.4
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 12082 0 0 0 34231 9 0 0 25 0 1 0 171385537 37683200 8495 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134562297 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 9200 8495 111 241 0 8956 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 36800

[startup+402.511 s]
/proc/loadavg: 1.10 1.03 1.01 2/65 2153
/proc/meminfo: memFree=845936/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=56816 CPUtime=402.4
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 17384 0 0 0 40228 12 0 0 25 0 1 0 171385537 58179584 12352 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 14204 12352 111 241 0 13960 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 56816

[startup+462.528 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 2153
/proc/meminfo: memFree=845936/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=56816 CPUtime=462.4
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 17387 0 0 0 46228 12 0 0 25 0 1 0 171385537 58179584 12355 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 14204 12355 111 241 0 13960 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 56816

[startup+522.545 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 2153
/proc/meminfo: memFree=844272/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=58128 CPUtime=522.39
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 17834 0 0 0 52227 12 0 0 25 0 1 0 171385537 59523072 12802 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 14532 12802 111 241 0 14288 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 58128

[startup+582.566 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2153
/proc/meminfo: memFree=844272/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=58128 CPUtime=582.4
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 17834 0 0 0 58228 12 0 0 25 0 1 0 171385537 59523072 12802 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 14532 12802 111 241 0 14288 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 58128

[startup+642.581 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2153
/proc/meminfo: memFree=844912/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=56816 CPUtime=642.4
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 17968 0 0 0 64228 12 0 0 25 0 1 0 171385537 58179584 12608 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 14204 12608 111 241 0 13960 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 56816

[startup+702.599 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2153
/proc/meminfo: memFree=844784/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=57076 CPUtime=702.4
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 18036 0 0 0 70228 12 0 0 25 0 1 0 171385537 58445824 12676 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560092 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 14269 12676 111 241 0 14025 0
Current children cumulated CPU time (s) 702.4
Current children cumulated vsize (KiB) 57076

[startup+762.616 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2153
/proc/meminfo: memFree=842352/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=59180 CPUtime=762.41
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 18693 0 0 0 76228 13 0 0 25 0 1 0 171385537 60600320 13268 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 14795 13268 111 241 0 14551 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 59180

[startup+822.639 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2153
/proc/meminfo: memFree=842416/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=59048 CPUtime=822.41
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 18702 0 0 0 82228 13 0 0 25 0 1 0 171385537 60465152 13244 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 14762 13244 111 241 0 14518 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 59048

[startup+882.651 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2153
/proc/meminfo: memFree=842480/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=59048 CPUtime=882.41
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 18706 0 0 0 88228 13 0 0 25 0 1 0 171385537 60465152 13248 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 14762 13248 111 241 0 14518 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 59048

[startup+942.667 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 2153
/proc/meminfo: memFree=841264/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=59600 CPUtime=942.41
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 19422 0 0 0 94228 13 0 0 25 0 1 0 171385537 61030400 13568 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 14900 13568 111 241 0 14656 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 59600

[startup+1002.68 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 2153
/proc/meminfo: memFree=841008/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=59892 CPUtime=1002.41
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 19478 0 0 0 100228 13 0 0 25 0 1 0 171385537 61329408 13624 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 14973 13624 111 241 0 14729 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 59892

[startup+1062.7 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 2153
/proc/meminfo: memFree=839216/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=61660 CPUtime=1062.41
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 19920 0 0 0 106227 14 0 0 25 0 1 0 171385537 63139840 14066 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 15415 14066 111 241 0 15171 0
Current children cumulated CPU time (s) 1062.41
Current children cumulated vsize (KiB) 61660

[startup+1122.72 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 2153
/proc/meminfo: memFree=835632/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=64752 CPUtime=1122.41
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 21284 0 0 0 112226 15 0 0 25 0 1 0 171385537 66306048 14962 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 16188 14962 111 241 0 15944 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 64752

[startup+1182.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2153
/proc/meminfo: memFree=835248/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=65144 CPUtime=1182.42
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 21390 0 0 0 118227 15 0 0 25 0 1 0 171385537 66707456 15003 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 16286 15003 111 241 0 16042 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 65144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2153
/proc/meminfo: memFree=835248/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=65144 CPUtime=1200.03
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 21393 0 0 0 119988 15 0 0 25 0 1 0 171385537 66707456 15006 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 16286 15006 111 241 0 16042 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 65144

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

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

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2153
/proc/meminfo: memFree=835248/2055920 swapFree=4183096/4192956
[pid=2150] ppid=2148 vsize=65144 CPUtime=1200.03
/proc/2150/stat : 2150 (cmusat_base) R 2148 2150 1699 0 -1 4194304 21393 0 0 0 119988 15 0 0 25 0 1 0 171385537 66707456 15006 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/2150/statm: 16286 15006 111 241 0 16042 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 65144

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.37
CPU time (s): 1200.06
CPU user time (s): 1199.89
CPU system time (s): 0.165974
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 65144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21393
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= 1556

runsolver used 0.747886 second user time and 2.46162 second system time

The end



Launcher Data (download as text)




Begin job on node34 on Sun Feb 18 05:23:37 UTC 2007

IDJOB= 293698
IDBENCH= 19870
IDSOLVER= 120
FILE ID= node34/293698-1171776217

PBS_JOBID= 3839541

Free space on /tmp= 66562 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S1411264373-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293698-1171776217/cmusat_base /tmp/evaluation/293698-1171776217/instance-293698-1171776217.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-293698-1171776217 -o ROOT/results/node34/solver-293698-1171776217 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293698-1171776217/cmusat_base /tmp/evaluation/293698-1171776217/instance-293698-1171776217.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  fc2bbe8a756b11d9f65271869687d37b

RANDOM SEED= 226245913

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.234
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		: 3000.234
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:        895888 kB
Buffers:         40716 kB
Cached:        1020632 kB
SwapCached:       4688 kB
Active:         737960 kB
Inactive:       333796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        895888 kB
SwapTotal:     4192956 kB
SwapFree:      4183096 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          15364 kB
Slab:            74272 kB
Committed_AS:   454008 kB
PageTables:       1396 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= 66562 MiB

End job on node34 on Sun Feb 18 05:43:40 UTC 2007