Trace number 311595

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) 1200.08 1200.44

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S1151229574-11-UNSAT.cnf
MD5SUMbbb4149cc32eff7dd6676db03641b5a9
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 variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/311595-1172572103/instance-311595-1172572103.cnf
0.00/0.01	c 2405 variables, 7478 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/node76/watcher-311595-1172572103 -o ROOT/results/node76/solver-311595-1172572103 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311595-1172572103/tinisat /tmp/evaluation/311595-1172572103/instance-311595-1172572103.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 0.99 3/69 5006
/proc/meminfo: memFree=1865280/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=716 CPUtime=0
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 103 0 0 0 0 0 0 0 20 0 1 0 277168568 733184 89 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 179 89 48 110 0 66 0

[startup+0.106919 s]
/proc/loadavg: 1.00 1.00 0.99 3/69 5006
/proc/meminfo: memFree=1865280/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=1996 CPUtime=0.1
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 316 0 0 0 10 0 0 0 21 0 1 0 277168568 2043904 301 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 499 301 52 110 0 386 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1996

[startup+0.514967 s]
/proc/loadavg: 1.00 1.00 0.99 3/69 5006
/proc/meminfo: memFree=1865280/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=2888 CPUtime=0.51
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 445 0 0 0 51 0 0 0 25 0 1 0 277168568 2957312 430 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 722 430 52 110 0 609 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2888

[startup+1.33506 s]
/proc/loadavg: 1.00 1.00 0.99 2/70 5007
/proc/meminfo: memFree=1863032/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=3064 CPUtime=1.33
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 654 0 0 0 133 0 0 0 25 0 1 0 277168568 3137536 639 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 766 639 52 110 0 653 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3064

[startup+2.97125 s]
/proc/loadavg: 1.00 1.00 0.99 2/70 5007
/proc/meminfo: memFree=1861880/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=4976 CPUtime=2.96
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 1018 0 0 0 296 0 0 0 25 0 1 0 277168568 5095424 1003 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 1244 1003 52 110 0 1131 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4976

[startup+6.25163 s]
/proc/loadavg: 1.00 1.00 0.99 2/70 5007
/proc/meminfo: memFree=1859640/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=8928 CPUtime=6.24
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 1474 0 0 0 623 1 0 0 25 0 1 0 277168568 9142272 1459 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515516 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 2232 1459 52 110 0 2119 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8928

[startup+12.7064 s]
/proc/loadavg: 1.00 1.00 0.99 2/70 5007
/proc/meminfo: memFree=1856760/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=9324 CPUtime=12.69
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 2125 0 0 0 1267 2 0 0 25 0 1 0 277168568 9547776 2110 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 2331 2110 52 110 0 2218 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9324

[startup+25.5069 s]
/proc/loadavg: 1.00 1.00 0.99 2/70 5007
/proc/meminfo: memFree=1853368/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=16960 CPUtime=25.49
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 2984 0 0 0 2546 3 0 0 25 0 1 0 277168568 17367040 2969 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 4240 2969 52 110 0 4127 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16960

[startup+51.1148 s]
/proc/loadavg: 1.00 1.00 0.99 2/70 5007
/proc/meminfo: memFree=1848568/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=17892 CPUtime=51.09
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 4222 0 0 0 5104 5 0 0 25 0 1 0 277168568 18321408 4142 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 4473 4142 52 110 0 4360 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17892

[startup+102.322 s]
/proc/loadavg: 1.08 1.02 1.00 2/70 5007
/proc/meminfo: memFree=1841080/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=33312 CPUtime=102.28
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 6078 0 0 0 10221 7 0 0 25 0 1 0 277168568 34111488 5998 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 8328 5998 52 110 0 8215 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 33312

[startup+162.34 s]
/proc/loadavg: 1.02 1.01 1.00 2/70 5007
/proc/meminfo: memFree=1834424/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=34928 CPUtime=162.28
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 7837 0 0 0 16219 9 0 0 25 0 1 0 277168568 35766272 7628 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 8732 7628 52 110 0 8619 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 34928

[startup+222.353 s]
/proc/loadavg: 1.01 1.00 1.00 2/70 5007
/proc/meminfo: memFree=1829496/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=64160 CPUtime=222.28
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 9060 0 0 0 22218 10 0 0 25 0 1 0 277168568 65699840 8851 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 16040 8851 52 110 0 15927 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 64160

[startup+282.367 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5007
/proc/meminfo: memFree=1825080/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=64708 CPUtime=282.27
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 10188 0 0 0 28216 11 0 0 25 0 1 0 277168568 66260992 9979 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 16177 9979 52 110 0 16064 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 64708

[startup+342.382 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5007
/proc/meminfo: memFree=1820408/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=65140 CPUtime=342.27
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 11352 0 0 0 34215 12 0 0 25 0 1 0 277168568 66703360 11143 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 16285 11143 52 110 0 16172 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 65140

[startup+402.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5007
/proc/meminfo: memFree=1815608/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=66260 CPUtime=402.27
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 12537 0 0 0 40214 13 0 0 25 0 1 0 277168568 67850240 12328 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 16565 12328 52 110 0 16452 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 66260

[startup+462.415 s]
/proc/loadavg: 1.05 1.01 1.00 2/70 5007
/proc/meminfo: memFree=1812024/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=66976 CPUtime=462.27
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 13429 0 0 0 46213 14 0 0 25 0 1 0 277168568 68583424 13220 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520045 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 16744 13220 52 110 0 16631 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 66976

[startup+522.427 s]
/proc/loadavg: 1.07 1.02 1.00 2/70 5007
/proc/meminfo: memFree=1808312/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=68436 CPUtime=522.27
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 14626 0 0 0 52212 15 0 0 25 0 1 0 277168568 70078464 14160 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 17109 14160 52 110 0 16996 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 68436

[startup+582.442 s]
/proc/loadavg: 1.02 1.02 1.00 2/70 5007
/proc/meminfo: memFree=1805048/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=69160 CPUtime=582.27
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 15422 0 0 0 58211 16 0 0 25 0 1 0 277168568 70819840 14956 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 17290 14956 52 110 0 17177 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 69160

[startup+642.462 s]
/proc/loadavg: 1.01 1.01 1.00 2/70 5007
/proc/meminfo: memFree=1802168/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=69736 CPUtime=642.27
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 16140 0 0 0 64210 17 0 0 25 0 1 0 277168568 71409664 15674 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 17434 15674 52 110 0 17321 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 69736

[startup+702.477 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 5007
/proc/meminfo: memFree=1799032/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=69928 CPUtime=702.26
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 16911 0 0 0 70209 17 0 0 25 0 1 0 277168568 71606272 16445 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 17482 16445 52 110 0 17369 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 69928

[startup+762.491 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5007
/proc/meminfo: memFree=1796024/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=126916 CPUtime=762.26
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 17668 0 0 0 76208 18 0 0 25 0 1 0 277168568 129961984 17202 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 31729 17202 52 110 0 31616 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 126916

[startup+822.511 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5007
/proc/meminfo: memFree=1793272/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=127752 CPUtime=822.26
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 18359 0 0 0 82207 19 0 0 25 0 1 0 277168568 130818048 17893 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 31938 17893 52 110 0 31825 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 127752

[startup+882.525 s]
/proc/loadavg: 1.07 1.02 1.00 2/70 5009
/proc/meminfo: memFree=1790520/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=128344 CPUtime=882.25
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 19037 0 0 0 88206 19 0 0 25 0 1 0 277168568 131424256 18571 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 32086 18571 52 110 0 31973 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 128344

[startup+942.54 s]
/proc/loadavg: 1.03 1.01 1.00 2/70 5009
/proc/meminfo: memFree=1787960/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=128788 CPUtime=942.25
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 19677 0 0 0 94205 20 0 0 25 0 1 0 277168568 131878912 19211 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 32197 19211 52 110 0 32084 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 128788

[startup+1002.55 s]
/proc/loadavg: 1.01 1.00 1.00 2/70 5009
/proc/meminfo: memFree=1785528/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=129092 CPUtime=1002.25
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 20291 0 0 0 100204 21 0 0 25 0 1 0 277168568 132190208 19825 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 32273 19825 52 110 0 32160 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 129092

[startup+1062.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5009
/proc/meminfo: memFree=1783224/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=129608 CPUtime=1062.24
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 20858 0 0 0 106203 21 0 0 25 0 1 0 277168568 132718592 20392 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 32402 20392 52 110 0 32289 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 129608

[startup+1122.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5009
/proc/meminfo: memFree=1780920/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=129976 CPUtime=1122.24
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 21421 0 0 0 112202 22 0 0 25 0 1 0 277168568 133095424 20955 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 32494 20955 52 110 0 32381 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 129976

[startup+1182.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5009
/proc/meminfo: memFree=1778808/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=130136 CPUtime=1182.24
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 21958 0 0 0 118202 22 0 0 25 0 1 0 277168568 133259264 21492 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 32534 21492 52 110 0 32421 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 130136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 5009
/proc/meminfo: memFree=1777912/2055888 swapFree=4086404/4096564
[pid=5006] ppid=5004 vsize=130488 CPUtime=1200.07
/proc/5006/stat : 5006 (tinisat) R 5004 5006 4903 0 -1 4194304 22161 0 0 0 119984 23 0 0 25 0 1 0 277168568 133619712 21695 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 32622 21695 52 110 0 32509 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 130488

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): 1200.44
CPU time (s): 1200.08
CPU user time (s): 1199.84
CPU system time (s): 0.243962
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 130488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.243962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22161
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= 1395

runsolver used 0.999848 second user time and 2.20866 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Tue Feb 27 10:28:23 UTC 2007

IDJOB= 311595
IDBENCH= 20319
IDSOLVER= 100
FILE ID= node76/311595-1172572103

PBS_JOBID= 3971907

Free space on /tmp= 66646 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S1151229574-11-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311595-1172572103/tinisat /tmp/evaluation/311595-1172572103/instance-311595-1172572103.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-311595-1172572103 -o ROOT/results/node76/solver-311595-1172572103 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311595-1172572103/tinisat /tmp/evaluation/311595-1172572103/instance-311595-1172572103.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  bbb4149cc32eff7dd6676db03641b5a9

RANDOM SEED= 54332641

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1865688 kB
Buffers:         23348 kB
Cached:         121716 kB
SwapCached:       4060 kB
Active:          75848 kB
Inactive:        79832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1865688 kB
SwapTotal:     4096564 kB
SwapFree:      4086404 kB
Dirty:             640 kB
Writeback:           0 kB
Mapped:          15216 kB
Slab:            20920 kB
Committed_AS:  1050372 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66646 MiB

End job on node76 on Tue Feb 27 10:48:25 UTC 2007