Trace number 306593

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 1200.59

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S102550125-14.cnf
MD5SUMc07a9d2347faff9205aa35340a341cba
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark149.918
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.04	c Tinisat 0.22
0.00/0.04	c solving /tmp/evaluation/306593-1172102184/instance-306593-1172102184.cnf
0.00/0.04	c 7000 variables, 29400 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/node44/watcher-306593-1172102184 -o ROOT/results/node44/solver-306593-1172102184 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306593-1172102184/tinisat /tmp/evaluation/306593-1172102184/instance-306593-1172102184.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: 0.92 0.98 0.99 3/64 27715
/proc/meminfo: memFree=1912632/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=948 CPUtime=0
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 230174536 970752 108 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 237 108 48 110 0 124 0

[startup+0.107703 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27715
/proc/meminfo: memFree=1912632/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=4056 CPUtime=0.1
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 836 0 0 0 10 0 0 0 18 0 1 0 230174536 4153344 820 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 1014 820 52 110 0 901 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4056

[startup+0.517777 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27715
/proc/meminfo: memFree=1912632/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=5896 CPUtime=0.51
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 1023 0 0 0 51 0 0 0 21 0 1 0 230174536 6037504 1007 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 1474 1007 52 110 0 1361 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5896

[startup+1.33993 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 27716
/proc/meminfo: memFree=1907696/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=5896 CPUtime=1.33
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 1386 0 0 0 133 0 0 0 25 0 1 0 230174536 6037504 1370 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 1474 1370 52 110 0 1361 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5896

[startup+2.97623 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 27716
/proc/meminfo: memFree=1905584/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=9572 CPUtime=2.97
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 2052 0 0 0 296 1 0 0 25 0 1 0 230174536 9801728 2036 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 2393 2036 52 110 0 2280 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 9572

[startup+6.25483 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 27716
/proc/meminfo: memFree=1900400/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=16924 CPUtime=6.24
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 3294 0 0 0 622 2 0 0 25 0 1 0 230174536 17330176 3278 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 4231 3278 52 110 0 4118 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 16924

[startup+12.707 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 27716
/proc/meminfo: memFree=1891896/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=31628 CPUtime=12.69
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 5271 0 0 0 1266 3 0 0 25 0 1 0 230174536 32387072 5255 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518765 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 7907 5255 52 110 0 7794 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31628

[startup+25.6084 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 27716
/proc/meminfo: memFree=1878968/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=61680 CPUtime=25.59
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 8567 0 0 0 2551 8 0 0 25 0 1 0 230174536 63160320 8551 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515524 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 15420 8551 52 110 0 15307 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 61680

[startup+51.216 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 27716
/proc/meminfo: memFree=1857528/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=62832 CPUtime=51.18
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 13907 0 0 0 5104 14 0 0 25 0 1 0 230174536 64339968 13826 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 15708 13826 52 110 0 15595 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 62832

[startup+102.428 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 27716
/proc/meminfo: memFree=1824760/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=123064 CPUtime=102.38
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 22118 0 0 0 10214 24 0 0 25 0 1 0 230174536 126017536 22037 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 30766 22037 52 110 0 30653 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 123064

[startup+162.449 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27716
/proc/meminfo: memFree=1794552/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=124620 CPUtime=162.38
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 29659 0 0 0 16206 32 0 0 25 0 1 0 230174536 127610880 29449 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519945 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 31155 29449 52 110 0 31042 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 124620

[startup+222.469 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27716
/proc/meminfo: memFree=1767096/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=242880 CPUtime=222.39
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 36534 0 0 0 22200 39 0 0 25 0 1 0 230174536 248709120 36324 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 60720 36324 52 110 0 60607 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 242880

[startup+282.489 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 27780
/proc/meminfo: memFree=1742192/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=243944 CPUtime=282.36
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 42444 0 0 0 28190 46 0 0 25 0 1 0 230174536 249798656 42234 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 60986 42234 52 110 0 60873 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 243944

[startup+342.533 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 27872
/proc/meminfo: memFree=1723008/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=245892 CPUtime=342.33
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 47372 0 0 0 34183 50 0 0 25 0 1 0 230174536 251793408 46905 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515313 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 61473 46905 52 110 0 61360 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 245892

[startup+402.566 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27914
/proc/meminfo: memFree=1706808/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=246684 CPUtime=402.31
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 51705 0 0 0 40176 55 0 0 25 0 1 0 230174536 252604416 51238 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 61671 51238 52 110 0 61558 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 246684

[startup+462.582 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27914
/proc/meminfo: memFree=1689208/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=247212 CPUtime=462.31
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 56133 0 0 0 46171 60 0 0 25 0 1 0 230174536 253145088 55666 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 61803 55666 52 110 0 61690 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 247212

[startup+522.604 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27914
/proc/meminfo: memFree=1672888/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=248004 CPUtime=522.31
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 60231 0 0 0 52167 64 0 0 25 0 1 0 230174536 253956096 59764 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 62001 59764 52 110 0 61888 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 248004

[startup+582.625 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27914
/proc/meminfo: memFree=1657912/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=483872 CPUtime=582.31
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 63911 0 0 0 58163 68 0 0 25 0 1 0 230174536 495484928 63444 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 120968 63444 52 110 0 120855 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 483872

[startup+642.64 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27914
/proc/meminfo: memFree=1643896/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=484532 CPUtime=642.31
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 67421 0 0 0 64158 73 0 0 25 0 1 0 230174536 496160768 66954 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 121133 66954 52 110 0 121020 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 484532

[startup+702.656 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27914
/proc/meminfo: memFree=1630904/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=485064 CPUtime=702.3
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 70676 0 0 0 70154 76 0 0 25 0 1 0 230174536 496705536 70209 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 121266 70209 52 110 0 121153 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 485064

[startup+762.676 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27914
/proc/meminfo: memFree=1616696/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=485328 CPUtime=762.3
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 74219 0 0 0 76150 80 0 0 25 0 1 0 230174536 496975872 73752 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 121332 73752 52 110 0 121219 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 485328

[startup+822.698 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27914
/proc/meminfo: memFree=1600888/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=485592 CPUtime=822.3
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 78122 0 0 0 82145 85 0 0 25 0 1 0 230174536 497246208 77655 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 121398 77655 52 110 0 121285 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 485592

[startup+882.716 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27914
/proc/meminfo: memFree=1586680/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=485988 CPUtime=882.3
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 81689 0 0 0 88141 89 0 0 25 0 1 0 230174536 497651712 81222 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 121497 81222 52 110 0 121384 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 485988

[startup+942.733 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27914
/proc/meminfo: memFree=1574200/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=486384 CPUtime=942.3
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 84790 0 0 0 94138 92 0 0 25 0 1 0 230174536 498057216 84323 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 121596 84323 52 110 0 121483 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 486384

[startup+1002.75 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27914
/proc/meminfo: memFree=1561656/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=486652 CPUtime=1002.3
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 87888 0 0 0 100135 95 0 0 25 0 1 0 230174536 498331648 87421 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 121663 87421 52 110 0 121550 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 486652

[startup+1062.77 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27914
/proc/meminfo: memFree=1550904/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=486916 CPUtime=1062.3
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 90579 0 0 0 106132 98 0 0 25 0 1 0 230174536 498601984 90112 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 121729 90112 52 110 0 121616 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 486916

[startup+1122.79 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27914
/proc/meminfo: memFree=1540472/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=487184 CPUtime=1122.29
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 93183 0 0 0 112129 100 0 0 25 0 1 0 230174536 498876416 92716 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 121796 92716 52 110 0 121683 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 487184

[startup+1182.81 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27914
/proc/meminfo: memFree=1529592/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=490688 CPUtime=1182.29
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 96407 0 0 0 118126 103 0 0 25 0 1 0 230174536 502464512 95427 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 122672 95427 52 110 0 122559 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 490688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 27914
/proc/meminfo: memFree=1526520/2055920 swapFree=4183332/4192956
[pid=27715] ppid=27713 vsize=490824 CPUtime=1200
/proc/27715/stat : 27715 (tinisat) R 27713 27715 27190 0 -1 4194304 97148 0 0 0 119896 104 0 0 25 0 1 0 230174536 502603776 96168 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/27715/statm: 122706 96168 52 110 0 122593 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 490824

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): 1200.59
CPU time (s): 1200.08
CPU user time (s): 1198.97
CPU system time (s): 1.11083
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 490824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.97
system time used= 1.11083
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97148
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= 2917

runsolver used 0.78688 second user time and 2.50062 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Wed Feb 21 23:56:24 UTC 2007

IDJOB= 306593
IDBENCH= 20185
IDSOLVER= 100
FILE ID= node44/306593-1172102184

PBS_JOBID= 3892882

Free space on /tmp= 66559 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S102550125-14.cnf
COMMAND LINE= /tmp/evaluation/306593-1172102184/tinisat /tmp/evaluation/306593-1172102184/instance-306593-1172102184.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-306593-1172102184 -o ROOT/results/node44/solver-306593-1172102184 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306593-1172102184/tinisat /tmp/evaluation/306593-1172102184/instance-306593-1172102184.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  c07a9d2347faff9205aa35340a341cba

RANDOM SEED= 14557431

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1913040 kB
Buffers:         11728 kB
Cached:          67960 kB
SwapCached:       4156 kB
Active:          42084 kB
Inactive:        48640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1913040 kB
SwapTotal:     4192956 kB
SwapFree:      4183332 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          16520 kB
Slab:            38196 kB
Committed_AS:   547424 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= 66559 MiB

End job on node44 on Thu Feb 22 00:16:27 UTC 2007