Trace number 295010

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) 1200.11 1200.46

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1678989107-02.SAT.shuffled.cnf
MD5SUMb57134f285064a87b960fe6b9e245882
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.113981
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55785

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/node30/watcher-295010-1171798544 -o ROOT/results/node30/solver-295010-1171798544 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295010-1171798544/cmusat_base /tmp/evaluation/295010-1171798544/instance-295010-1171798544.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: 0.98 1.00 1.21 3/77 32676
/proc/meminfo: memFree=864176/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=2452 CPUtime=0
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 195 0 0 0 0 0 0 0 18 0 1 0 173618405 2510848 177 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 613 177 90 241 0 369 0

[startup+0.107316 s]
/proc/loadavg: 0.98 1.00 1.21 3/77 32676
/proc/meminfo: memFree=864176/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=2984 CPUtime=0.1
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 380 0 0 0 10 0 0 0 18 0 1 0 173618405 3055616 362 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560476 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 746 362 110 241 0 502 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2984

[startup+0.515373 s]
/proc/loadavg: 0.98 1.00 1.21 3/77 32676
/proc/meminfo: memFree=864176/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=3708 CPUtime=0.51
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 551 0 0 0 51 0 0 0 21 0 1 0 173618405 3796992 533 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560023 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 927 533 110 241 0 683 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3708

[startup+1.33549 s]
/proc/loadavg: 0.98 1.00 1.21 2/78 32677
/proc/meminfo: memFree=862120/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=4928 CPUtime=1.32
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 845 0 0 0 132 0 0 0 25 0 1 0 173618405 5046272 793 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560021 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 1232 793 110 241 0 988 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4928

[startup+2.97372 s]
/proc/loadavg: 0.98 1.00 1.21 2/78 32677
/proc/meminfo: memFree=861032/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=5104 CPUtime=2.96
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 944 0 0 0 296 0 0 0 25 0 1 0 173618405 5226496 874 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 1276 874 110 241 0 1032 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5104

[startup+6.25019 s]
/proc/loadavg: 0.98 1.00 1.20 2/78 32677
/proc/meminfo: memFree=860200/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=5944 CPUtime=6.24
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 1270 0 0 0 624 0 0 0 25 0 1 0 173618405 6086656 1092 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559857 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 1486 1092 110 241 0 1242 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5944

[startup+12.7071 s]
/proc/loadavg: 0.98 1.00 1.20 2/78 32677
/proc/meminfo: memFree=857192/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=9120 CPUtime=12.69
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 2204 0 0 0 1269 0 0 0 25 0 1 0 173618405 9338880 1777 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 2280 1777 110 241 0 2036 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9120

[startup+25.6089 s]
/proc/loadavg: 0.98 1.00 1.20 2/78 32677
/proc/meminfo: memFree=855592/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=10592 CPUtime=25.59
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 2940 0 0 0 2558 1 0 0 25 0 1 0 173618405 10846208 2195 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560047 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 2648 2195 110 241 0 2404 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 10592

[startup+51.2196 s]
/proc/loadavg: 1.06 1.01 1.20 2/78 32677
/proc/meminfo: memFree=849960/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=16980 CPUtime=51.2
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 5176 0 0 0 5117 3 0 0 25 0 1 0 173618405 17387520 3590 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 4245 3590 110 241 0 4001 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 16980

[startup+102.435 s]
/proc/loadavg: 1.02 1.01 1.18 2/78 32677
/proc/meminfo: memFree=845224/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=21260 CPUtime=102.4
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 6899 0 0 0 10236 4 0 0 25 0 1 0 173618405 21770240 4755 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 5315 4755 110 241 0 5071 0
Current children cumulated CPU time (s) 102.4
Current children cumulated vsize (KiB) 21260

[startup+162.464 s]
/proc/loadavg: 1.01 1.00 1.17 2/78 32677
/proc/meminfo: memFree=836072/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=32480 CPUtime=162.4
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 10297 0 0 0 16235 5 0 0 25 0 1 0 173618405 33259520 7033 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 8120 7033 110 241 0 7876 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 32480

[startup+222.495 s]
/proc/loadavg: 1.00 1.00 1.16 2/78 32677
/proc/meminfo: memFree=834792/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=33336 CPUtime=222.42
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 11050 0 0 0 22236 6 0 0 25 0 1 0 173618405 34136064 7320 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 8334 7320 110 241 0 8090 0
Current children cumulated CPU time (s) 222.42
Current children cumulated vsize (KiB) 33336

[startup+282.522 s]
/proc/loadavg: 1.00 1.00 1.15 2/78 32677
/proc/meminfo: memFree=833896/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=34016 CPUtime=282.43
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 11550 0 0 0 28236 7 0 0 25 0 1 0 173618405 34832384 7539 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 8504 7539 110 241 0 8260 0
Current children cumulated CPU time (s) 282.43
Current children cumulated vsize (KiB) 34016

[startup+342.542 s]
/proc/loadavg: 1.00 1.00 1.13 2/78 32677
/proc/meminfo: memFree=831208/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=36556 CPUtime=342.44
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 12549 0 0 0 34235 9 0 0 25 0 1 0 173618405 37433344 8233 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 9139 8233 110 241 0 8895 0
Current children cumulated CPU time (s) 342.44
Current children cumulated vsize (KiB) 36556

[startup+402.573 s]
/proc/loadavg: 1.00 1.00 1.12 2/78 32677
/proc/meminfo: memFree=828328/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=39196 CPUtime=402.44
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 13602 0 0 0 40234 10 0 0 25 0 1 0 173618405 40136704 8955 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 9799 8955 110 241 0 9555 0
Current children cumulated CPU time (s) 402.44
Current children cumulated vsize (KiB) 39196

[startup+462.602 s]
/proc/loadavg: 1.00 1.00 1.11 2/78 32677
/proc/meminfo: memFree=825064/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=42152 CPUtime=462.45
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 14771 0 0 0 46234 11 0 0 25 0 1 0 173618405 43163648 9765 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 135063239 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 10538 9765 110 241 0 10294 0
Current children cumulated CPU time (s) 462.45
Current children cumulated vsize (KiB) 42152

[startup+522.63 s]
/proc/loadavg: 1.04 1.01 1.10 2/78 32677
/proc/meminfo: memFree=824872/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=42484 CPUtime=522.47
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 14840 0 0 0 52235 12 0 0 25 0 1 0 173618405 43503616 9834 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 10621 9834 110 241 0 10377 0
Current children cumulated CPU time (s) 522.47
Current children cumulated vsize (KiB) 42484

[startup+582.663 s]
/proc/loadavg: 1.05 1.02 1.10 2/78 32677
/proc/meminfo: memFree=808360/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=64024 CPUtime=582.48
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 20880 0 0 0 58233 15 0 0 25 0 1 0 173618405 65560576 13937 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 16006 13937 110 241 0 15762 0
Current children cumulated CPU time (s) 582.48
Current children cumulated vsize (KiB) 64024

[startup+642.687 s]
/proc/loadavg: 1.02 1.02 1.09 2/78 32677
/proc/meminfo: memFree=808360/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=64024 CPUtime=642.49
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 20885 0 0 0 64234 15 0 0 25 0 1 0 173618405 65560576 13942 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 16006 13942 110 241 0 15762 0
Current children cumulated CPU time (s) 642.49
Current children cumulated vsize (KiB) 64024

[startup+702.71 s]
/proc/loadavg: 1.00 1.01 1.08 2/78 32677
/proc/meminfo: memFree=807336/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=64692 CPUtime=702.49
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 21541 0 0 0 70233 16 0 0 25 0 1 0 173618405 66244608 14206 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 16173 14206 110 241 0 15929 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 64692

[startup+762.737 s]
/proc/loadavg: 1.00 1.01 1.08 2/78 32677
/proc/meminfo: memFree=806952/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=65084 CPUtime=762.51
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 21638 0 0 0 76234 17 0 0 25 0 1 0 173618405 66646016 14270 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 16271 14270 110 241 0 16027 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 65084

[startup+822.771 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 32677
/proc/meminfo: memFree=805864/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=65776 CPUtime=822.51
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 22402 0 0 0 82234 17 0 0 25 0 1 0 173618405 67354624 14571 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 16444 14571 110 241 0 16200 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 65776

[startup+882.801 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 32677
/proc/meminfo: memFree=805736/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=65776 CPUtime=882.53
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 22436 0 0 0 88235 18 0 0 25 0 1 0 173618405 67354624 14605 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 16444 14605 110 241 0 16200 0
Current children cumulated CPU time (s) 882.53
Current children cumulated vsize (KiB) 65776

[startup+942.826 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 32677
/proc/meminfo: memFree=805608/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=66292 CPUtime=942.54
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 22574 0 0 0 94235 19 0 0 25 0 1 0 173618405 67883008 14645 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 16573 14645 110 241 0 16329 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 66292

[startup+1002.84 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 32677
/proc/meminfo: memFree=804840/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=66808 CPUtime=1002.54
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 22866 0 0 0 100235 19 0 0 25 0 1 0 173618405 68411392 14839 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 16702 14839 110 241 0 16458 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 66808

[startup+1062.88 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 32677
/proc/meminfo: memFree=804136/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=67124 CPUtime=1062.55
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 23508 0 0 0 106235 20 0 0 25 0 1 0 173618405 68734976 15009 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559878 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 16781 15009 110 241 0 16537 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 67124

[startup+1122.9 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 32677
/proc/meminfo: memFree=803752/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=67644 CPUtime=1122.57
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 23627 0 0 0 112236 21 0 0 25 0 1 0 173618405 69267456 15095 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 16911 15095 110 241 0 16667 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 67644

[startup+1182.93 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 32677
/proc/meminfo: memFree=803752/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=67644 CPUtime=1182.57
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 23643 0 0 0 118236 21 0 0 25 0 1 0 173618405 69267456 15111 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134560110 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 16911 15111 110 241 0 16667 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 67644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 32677
/proc/meminfo: memFree=803496/2055920 swapFree=4146080/4192956
[pid=32676] ppid=32674 vsize=68032 CPUtime=1200.09
/proc/32676/stat : 32676 (cmusat_base) R 32674 32676 32616 0 -1 4194304 23729 0 0 0 119988 21 0 0 25 0 1 0 173618405 69664768 15132 18446744073709551615 134512640 135500113 4294956624 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/32676/statm: 17008 15132 110 241 0 16764 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 68032

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): 1200.46
CPU time (s): 1200.11
CPU user time (s): 1199.88
CPU system time (s): 0.227965
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 68032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.227965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23729
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= 2040

runsolver used 1.42978 second user time and 2.70559 second system time

The end



Launcher Data (download as text)




Begin job on node30 on Sun Feb 18 11:35:44 UTC 2007

IDJOB= 295010
IDBENCH= 19902
IDSOLVER= 120
FILE ID= node30/295010-1171798544

PBS_JOBID= 3839606

Free space on /tmp= 66562 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1678989107-02.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295010-1171798544/cmusat_base /tmp/evaluation/295010-1171798544/instance-295010-1171798544.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-295010-1171798544 -o ROOT/results/node30/solver-295010-1171798544 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295010-1171798544/cmusat_base /tmp/evaluation/295010-1171798544/instance-295010-1171798544.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  b57134f285064a87b960fe6b9e245882

RANDOM SEED= 731234548

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.270
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		: 3000.270
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:        864584 kB
Buffers:         42696 kB
Cached:        1032940 kB
SwapCached:      15288 kB
Active:         828908 kB
Inactive:       272496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        864584 kB
SwapTotal:     4192956 kB
SwapFree:      4146080 kB
Dirty:            2768 kB
Writeback:           0 kB
Mapped:          29604 kB
Slab:            75360 kB
Committed_AS:   584396 kB
PageTables:       1884 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 node30 on Sun Feb 18 11:55:46 UTC 2007