Trace number 294867

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
tinisat 2007-02-08? (TO) 1200.05 1200.51

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1481196126-03.SAT.shuffled.cnf
MD5SUM636f3d664350f93be3762acecb2ac303
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.338948
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)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/294867-1171796135/instance-294867-1171796135.cnf
0.00/0.01	c 65 variables, 5785 clauses

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-294867-1171796135 -o ROOT/results/node30/solver-294867-1171796135 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294867-1171796135/tinisat /tmp/evaluation/294867-1171796135/instance-294867-1171796135.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: 7.36 6.94 4.29 3/77 32351
/proc/meminfo: memFree=865904/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=716 CPUtime=0
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 101 0 0 0 0 0 0 0 18 0 1 0 173377582 733184 86 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 179 86 48 110 0 66 0

[startup+0.107311 s]
/proc/loadavg: 7.36 6.94 4.29 3/77 32351
/proc/meminfo: memFree=865904/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=1340 CPUtime=0.1
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 245 0 0 0 10 0 0 0 18 0 1 0 173377582 1372160 229 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 335 229 52 110 0 222 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1340

[startup+0.515368 s]
/proc/loadavg: 7.36 6.94 4.29 3/77 32351
/proc/meminfo: memFree=865904/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=2064 CPUtime=0.51
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 367 0 0 0 51 0 0 0 22 0 1 0 173377582 2113536 351 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 516 351 52 110 0 403 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2064

[startup+1.33548 s]
/proc/loadavg: 7.36 6.94 4.29 2/78 32352
/proc/meminfo: memFree=863976/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=3780 CPUtime=1.33
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 588 0 0 0 133 0 0 0 25 0 1 0 173377582 3870720 572 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 945 572 52 110 0 832 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3780

[startup+2.97471 s]
/proc/loadavg: 7.36 6.94 4.29 2/78 32352
/proc/meminfo: memFree=862888/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=4044 CPUtime=2.96
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 868 0 0 0 296 0 0 0 25 0 1 0 173377582 4141056 852 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 1011 852 52 110 0 898 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4044

[startup+6.25218 s]
/proc/loadavg: 6.85 6.84 4.27 2/78 32352
/proc/meminfo: memFree=861288/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=7492 CPUtime=6.24
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 1254 0 0 0 624 0 0 0 25 0 1 0 173377582 7671808 1205 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 1873 1205 52 110 0 1760 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7492

[startup+12.7071 s]
/proc/loadavg: 5.95 6.65 4.24 2/78 32352
/proc/meminfo: memFree=859240/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=7796 CPUtime=12.7
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 1691 0 0 0 1269 1 0 0 25 0 1 0 173377582 7983104 1642 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 1949 1642 52 110 0 1836 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 7796

[startup+25.5119 s]
/proc/loadavg: 5.19 6.46 4.20 2/78 32352
/proc/meminfo: memFree=857000/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=14616 CPUtime=25.49
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 2345 0 0 0 2548 1 0 0 25 0 1 0 173377582 14966784 2231 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 3654 2231 52 110 0 3541 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14616

[startup+51.1215 s]
/proc/loadavg: 3.84 6.04 4.12 2/78 32352
/proc/meminfo: memFree=853992/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=15096 CPUtime=51.1
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 3079 0 0 0 5107 3 0 0 25 0 1 0 173377582 15458304 2965 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 3774 2965 52 110 0 3661 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15096

[startup+102.336 s]
/proc/loadavg: 2.23 5.26 3.95 2/78 32352
/proc/meminfo: memFree=849128/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=28092 CPUtime=102.3
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 4293 0 0 0 10225 5 0 0 25 0 1 0 173377582 28766208 4179 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 7023 4179 52 110 0 6910 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28092

[startup+162.369 s]
/proc/loadavg: 1.45 4.48 3.77 2/78 32352
/proc/meminfo: memFree=845032/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=29708 CPUtime=162.31
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 5436 0 0 0 16225 6 0 0 25 0 1 0 173377582 30420992 5193 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 7427 5193 52 110 0 7314 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 29708

[startup+222.399 s]
/proc/loadavg: 1.16 3.85 3.59 2/78 32352
/proc/meminfo: memFree=841768/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=30356 CPUtime=222.33
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 6231 0 0 0 22225 8 0 0 25 0 1 0 173377582 31084544 5988 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519955 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 7589 5988 52 110 0 7476 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 30356

[startup+282.423 s]
/proc/loadavg: 1.06 3.33 3.43 2/78 32352
/proc/meminfo: memFree=838824/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=31004 CPUtime=282.33
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 6949 0 0 0 28224 9 0 0 25 0 1 0 173377582 31748096 6706 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 7751 6706 52 110 0 7638 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 31004

[startup+342.452 s]
/proc/loadavg: 1.02 2.90 3.27 2/84 32434
/proc/meminfo: memFree=834680/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=31928 CPUtime=342.3
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 7678 0 0 0 34220 10 0 0 25 0 1 0 173377582 32694272 7435 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 7982 7435 52 110 0 7869 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 31928

[startup+402.508 s]
/proc/loadavg: 1.00 2.53 3.12 2/84 32520
/proc/meminfo: memFree=831672/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=56644 CPUtime=402.29
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 8421 0 0 0 40217 12 0 0 25 0 1 0 173377582 58003456 8178 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 14161 8178 52 110 0 14048 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 56644

[startup+462.543 s]
/proc/loadavg: 1.00 2.27 2.99 2/78 32550
/proc/meminfo: memFree=830824/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=58192 CPUtime=462.29
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 9217 0 0 0 46216 13 0 0 25 0 1 0 173377582 59588608 8684 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 14548 8684 52 110 0 14435 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 58192

[startup+522.571 s]
/proc/loadavg: 1.00 2.03 2.86 2/78 32550
/proc/meminfo: memFree=828840/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=58456 CPUtime=522.3
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 9698 0 0 0 52216 14 0 0 25 0 1 0 173377582 59858944 9165 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 14614 9165 52 110 0 14501 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 58456

[startup+582.603 s]
/proc/loadavg: 1.00 1.83 2.73 2/78 32550
/proc/meminfo: memFree=826728/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=59500 CPUtime=582.32
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 10302 0 0 0 58217 15 0 0 25 0 1 0 173377582 60928000 9703 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 14875 9703 52 110 0 14762 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 59500

[startup+642.632 s]
/proc/loadavg: 1.00 1.67 2.62 2/78 32550
/proc/meminfo: memFree=824872/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=59764 CPUtime=642.33
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 10760 0 0 0 64217 16 0 0 25 0 1 0 173377582 61198336 10161 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 14941 10161 52 110 0 14828 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 59764

[startup+702.657 s]
/proc/loadavg: 1.00 1.56 2.53 2/78 32550
/proc/meminfo: memFree=822952/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=60412 CPUtime=702.34
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 11270 0 0 0 70217 17 0 0 25 0 1 0 173377582 61861888 10638 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 15103 10638 52 110 0 14990 0
Current children cumulated CPU time (s) 702.34
Current children cumulated vsize (KiB) 60412

[startup+762.685 s]
/proc/loadavg: 1.00 1.45 2.43 2/78 32550
/proc/meminfo: memFree=821416/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=60928 CPUtime=762.34
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 11759 0 0 0 76217 17 0 0 25 0 1 0 173377582 62390272 11061 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 15232 11061 52 110 0 15119 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 60928

[startup+822.716 s]
/proc/loadavg: 1.00 1.36 2.33 2/78 32550
/proc/meminfo: memFree=819944/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=60928 CPUtime=822.36
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 12115 0 0 0 82218 18 0 0 25 0 1 0 173377582 62390272 11417 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 15232 11417 52 110 0 15119 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 60928

[startup+882.746 s]
/proc/loadavg: 1.00 1.29 2.24 2/78 32550
/proc/meminfo: memFree=818216/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=62096 CPUtime=882.37
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 12721 0 0 0 88218 19 0 0 25 0 1 0 173377582 63586304 11858 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 15524 11858 52 110 0 15411 0
Current children cumulated CPU time (s) 882.37
Current children cumulated vsize (KiB) 62096

[startup+942.774 s]
/proc/loadavg: 1.00 1.24 2.17 2/78 32550
/proc/meminfo: memFree=816680/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=62356 CPUtime=942.38
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 13118 0 0 0 94218 20 0 0 25 0 1 0 173377582 63852544 12222 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 15589 12222 52 110 0 15476 0
Current children cumulated CPU time (s) 942.38
Current children cumulated vsize (KiB) 62356

[startup+1002.79 s]
/proc/loadavg: 1.00 1.20 2.09 2/78 32550
/proc/meminfo: memFree=815016/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=63008 CPUtime=1002.38
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 13612 0 0 0 100218 20 0 0 25 0 1 0 173377582 64520192 12650 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 15752 12650 52 110 0 15639 0
Current children cumulated CPU time (s) 1002.38
Current children cumulated vsize (KiB) 63008

[startup+1062.82 s]
/proc/loadavg: 1.00 1.15 2.02 2/78 32550
/proc/meminfo: memFree=813672/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=63136 CPUtime=1062.39
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 13988 0 0 0 106218 21 0 0 25 0 1 0 173377582 64651264 12993 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 15784 12993 52 110 0 15671 0
Current children cumulated CPU time (s) 1062.39
Current children cumulated vsize (KiB) 63136

[startup+1122.85 s]
/proc/loadavg: 1.00 1.12 1.95 2/78 32550
/proc/meminfo: memFree=812328/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=63268 CPUtime=1122.4
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 14312 0 0 0 112218 22 0 0 25 0 1 0 173377582 64786432 13317 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 15817 13317 52 110 0 15704 0
Current children cumulated CPU time (s) 1122.4
Current children cumulated vsize (KiB) 63268

[startup+1182.88 s]
/proc/loadavg: 1.00 1.10 1.89 2/78 32550
/proc/meminfo: memFree=811048/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=63656 CPUtime=1182.41
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 14684 0 0 0 118218 23 0 0 25 0 1 0 173377582 65183744 13656 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 15914 13656 52 110 0 15801 0
Current children cumulated CPU time (s) 1182.41
Current children cumulated vsize (KiB) 63656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.09 1.87 2/78 32550
/proc/meminfo: memFree=810664/2055920 swapFree=4146080/4192956
[pid=32351] ppid=32349 vsize=63656 CPUtime=1200.03
/proc/32351/stat : 32351 (tinisat) R 32349 32351 30849 0 -1 4194304 14770 0 0 0 119980 23 0 0 25 0 1 0 173377582 65183744 13742 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/32351/statm: 15914 13742 52 110 0 15801 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 63656

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): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.81
CPU system time (s): 0.247962
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 63656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.247962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14770
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= 25281

runsolver used 1.46178 second user time and 2.71859 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Sun Feb 18 10:55:35 UTC 2007

IDJOB= 294867
IDBENCH= 19899
IDSOLVER= 100
FILE ID= node30/294867-1171796135

PBS_JOBID= 3839564

Free space on /tmp= 66564 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1481196126-03.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294867-1171796135/tinisat /tmp/evaluation/294867-1171796135/instance-294867-1171796135.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-294867-1171796135 -o ROOT/results/node30/solver-294867-1171796135 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294867-1171796135/tinisat /tmp/evaluation/294867-1171796135/instance-294867-1171796135.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  636f3d664350f93be3762acecb2ac303

RANDOM SEED= 735494034

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:        866312 kB
Buffers:         42644 kB
Cached:        1030680 kB
SwapCached:      15288 kB
Active:         827652 kB
Inactive:       272128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        866312 kB
SwapTotal:     4192956 kB
SwapFree:      4146080 kB
Dirty:             744 kB
Writeback:           0 kB
Mapped:          30284 kB
Slab:            75300 kB
Committed_AS:   584964 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= 66564 MiB

End job on node30 on Sun Feb 18 11:15:38 UTC 2007