Trace number 298721

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) 1200.12 1200.54

General information on the benchmark

Namerandom/OnTreshold/3SAT/v360/
unif-k3-r4.26-v360-c1533-S1154156114-09.UNSAT.shuffled.cnf
MD5SUMefb9901bf89fd570f6c562e1222df820
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.6749
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1533
Sum of the clauses size4599
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31533
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/298721-1171859553/instance-298721-1171859553.cnf
0.00/0.00	c 360 variables, 1533 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/node26/watcher-298721-1171859553 -o ROOT/results/node26/solver-298721-1171859553 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298721-1171859553/tinisat /tmp/evaluation/298721-1171859553/instance-298721-1171859553.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18257
/proc/meminfo: memFree=650608/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=852 CPUtime=0
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 205908968 872448 105 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 213 105 52 110 0 100 0

[startup+0.107666 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18257
/proc/meminfo: memFree=650608/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=1180 CPUtime=0.1
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 166 0 0 0 10 0 0 0 18 0 1 0 205908968 1208320 150 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 295 150 52 110 0 182 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1180

[startup+0.515736 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 18257
/proc/meminfo: memFree=650608/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=1696 CPUtime=0.51
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 311 0 0 0 51 0 0 0 22 0 1 0 205908968 1736704 295 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 424 295 52 110 0 311 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1696

[startup+1.33988 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18258
/proc/meminfo: memFree=648936/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=2596 CPUtime=1.33
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 498 0 0 0 133 0 0 0 25 0 1 0 205908968 2658304 482 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 649 482 52 110 0 536 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2596

[startup+2.97617 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18258
/proc/meminfo: memFree=648040/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=4532 CPUtime=2.97
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 753 0 0 0 297 0 0 0 25 0 1 0 205908968 4640768 737 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 1133 737 52 110 0 1020 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4532

[startup+6.25573 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18258
/proc/meminfo: memFree=646632/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=4924 CPUtime=6.24
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 1073 0 0 0 624 0 0 0 25 0 1 0 205908968 5042176 1024 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519939 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 1231 1024 52 110 0 1118 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 4924

[startup+12.7109 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18258
/proc/meminfo: memFree=644904/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=8420 CPUtime=12.7
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 1450 0 0 0 1269 1 0 0 25 0 1 0 205908968 8622080 1401 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 2105 1401 52 110 0 1992 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8420

[startup+25.5131 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18258
/proc/meminfo: memFree=642664/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=9216 CPUtime=25.5
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 2041 0 0 0 2548 2 0 0 25 0 1 0 205908968 9437184 1927 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 2304 1927 52 110 0 2191 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 9216

[startup+51.1255 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18258
/proc/meminfo: memFree=639976/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=15916 CPUtime=51.1
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 2731 0 0 0 5107 3 0 0 25 0 1 0 205908968 16297984 2617 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 3979 2617 52 110 0 3866 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15916

[startup+102.343 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18258
/proc/meminfo: memFree=635624/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=17252 CPUtime=102.29
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 3824 0 0 0 10226 3 0 0 25 0 1 0 205908968 17666048 3710 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 4313 3710 52 110 0 4200 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 17252

[startup+162.378 s]
/proc/loadavg: 1.13 1.03 1.01 2/78 18258
/proc/meminfo: memFree=631912/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=31176 CPUtime=162.31
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 4850 0 0 0 16226 5 0 0 25 0 1 0 205908968 31924224 4607 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 7794 4607 52 110 0 7681 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 31176

[startup+222.407 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 18258
/proc/meminfo: memFree=628648/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=31716 CPUtime=222.32
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 5649 0 0 0 22226 6 0 0 25 0 1 0 205908968 32477184 5406 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 7929 5406 52 110 0 7816 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 31716

[startup+282.435 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 18258
/proc/meminfo: memFree=626024/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=32112 CPUtime=282.33
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 6316 0 0 0 28226 7 0 0 25 0 1 0 205908968 32882688 6073 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 8028 6073 52 110 0 7915 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 32112

[startup+342.463 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18258
/proc/meminfo: memFree=623016/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=33248 CPUtime=342.34
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 7139 0 0 0 34226 8 0 0 25 0 1 0 205908968 34045952 6830 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 8312 6830 52 110 0 8199 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 33248

[startup+402.495 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 18258
/proc/meminfo: memFree=620456/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=35312 CPUtime=402.34
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 8125 0 0 0 40225 9 0 0 25 0 1 0 205908968 36159488 7427 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 8828 7427 52 110 0 8715 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 35312

[startup+462.524 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18260
/proc/meminfo: memFree=618472/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=35608 CPUtime=462.35
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 8667 0 0 0 46225 10 0 0 25 0 1 0 205908968 36462592 7969 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 8902 7969 52 110 0 8789 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 35608

[startup+522.556 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18260
/proc/meminfo: memFree=616616/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=60784 CPUtime=522.36
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 9271 0 0 0 52225 11 0 0 25 0 1 0 205908968 62242816 8442 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 15196 8442 52 110 0 15083 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 60784

[startup+582.589 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18260
/proc/meminfo: memFree=614824/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=60928 CPUtime=582.38
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 9711 0 0 0 58226 12 0 0 25 0 1 0 205908968 62390272 8882 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 15232 8882 52 110 0 15119 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 60928

[startup+642.619 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18260
/proc/meminfo: memFree=612520/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=62040 CPUtime=642.38
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 10419 0 0 0 64225 13 0 0 25 0 1 0 205908968 63528960 9426 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 15510 9426 52 110 0 15397 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 62040

[startup+702.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18260
/proc/meminfo: memFree=610536/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=62880 CPUtime=702.39
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 11000 0 0 0 70225 14 0 0 25 0 1 0 205908968 64389120 9941 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 15720 9941 52 110 0 15607 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 62880

[startup+762.679 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18260
/proc/meminfo: memFree=608808/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=63040 CPUtime=762.4
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 11422 0 0 0 76225 15 0 0 25 0 1 0 205908968 64552960 10363 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 15760 10363 52 110 0 15647 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 63040

[startup+822.716 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18260
/proc/meminfo: memFree=607144/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=63312 CPUtime=822.42
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 11856 0 0 0 82226 16 0 0 25 0 1 0 205908968 64831488 10764 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 15828 10764 52 110 0 15715 0
Current children cumulated CPU time (s) 822.42
Current children cumulated vsize (KiB) 63312

[startup+882.746 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18260
/proc/meminfo: memFree=605800/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=63568 CPUtime=882.42
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 12294 0 0 0 88226 16 0 0 25 0 1 0 205908968 65093632 11136 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 15892 11136 52 110 0 15779 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 63568

[startup+942.778 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18260
/proc/meminfo: memFree=604200/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=64132 CPUtime=942.44
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 12751 0 0 0 94227 17 0 0 25 0 1 0 205908968 65671168 11528 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520063 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 16033 11528 52 110 0 15920 0
Current children cumulated CPU time (s) 942.44
Current children cumulated vsize (KiB) 64132

[startup+1002.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18260
/proc/meminfo: memFree=602984/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=64132 CPUtime=1002.44
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 13064 0 0 0 100226 18 0 0 25 0 1 0 205908968 65671168 11841 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 16033 11841 52 110 0 15920 0
Current children cumulated CPU time (s) 1002.44
Current children cumulated vsize (KiB) 64132

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18260
/proc/meminfo: memFree=601384/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=64132 CPUtime=1062.46
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 13439 0 0 0 106227 19 0 0 25 0 1 0 205908968 65671168 12216 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 16033 12216 52 110 0 15920 0
Current children cumulated CPU time (s) 1062.46
Current children cumulated vsize (KiB) 64132

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18260
/proc/meminfo: memFree=599976/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=64132 CPUtime=1122.46
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 13813 0 0 0 112227 19 0 0 25 0 1 0 205908968 65671168 12590 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 16033 12590 52 110 0 15920 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 64132

[startup+1182.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18260
/proc/meminfo: memFree=598440/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=64820 CPUtime=1182.48
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 14331 0 0 0 118228 20 0 0 25 0 1 0 205908968 66375680 12977 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520065 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 16205 12977 52 110 0 16092 0
Current children cumulated CPU time (s) 1182.48
Current children cumulated vsize (KiB) 64820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18260
/proc/meminfo: memFree=598056/2055920 swapFree=4131780/4192956
[pid=18257] ppid=18255 vsize=64820 CPUtime=1200.09
/proc/18257/stat : 18257 (tinisat) R 18255 18257 12475 0 -1 4194304 14422 0 0 0 119989 20 0 0 25 0 1 0 205908968 66375680 13068 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18257/statm: 16205 13068 52 110 0 16092 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 64820

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): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1199.9
CPU system time (s): 0.214967
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 64820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.214967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14422
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= 25644

runsolver used 1.43778 second user time and 2.80757 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Mon Feb 19 04:32:33 UTC 2007

IDJOB= 298721
IDBENCH= 19993
IDSOLVER= 100
FILE ID= node26/298721-1171859553

PBS_JOBID= 3839657

Free space on /tmp= 66563 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v360/unif-k3-r4.26-v360-c1533-S1154156114-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298721-1171859553/tinisat /tmp/evaluation/298721-1171859553/instance-298721-1171859553.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-298721-1171859553 -o ROOT/results/node26/solver-298721-1171859553 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298721-1171859553/tinisat /tmp/evaluation/298721-1171859553/instance-298721-1171859553.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  efb9901bf89fd570f6c562e1222df820

RANDOM SEED= 384586108

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:        650952 kB
Buffers:         53356 kB
Cached:        1186724 kB
SwapCached:      40904 kB
Active:         819344 kB
Inactive:       472112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        650952 kB
SwapTotal:     4192956 kB
SwapFree:      4131780 kB
Dirty:             568 kB
Writeback:           0 kB
Mapped:          30480 kB
Slab:            99084 kB
Committed_AS:   617600 kB
PageTables:       1684 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= 66563 MiB

End job on node26 on Mon Feb 19 04:52:36 UTC 2007