Trace number 312292

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/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1439774943-07-UNSAT.cnf
MD5SUMa3885eff2851f09f9ef1a5d548225d79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark56.5714
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
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/312292-1172584614/instance-312292-1172584614.cnf
0.00/0.00	c 1665 variables, 5177 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/node22/watcher-312292-1172584614 -o ROOT/results/node22/solver-312292-1172584614 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/312292-1172584614/tinisat /tmp/evaluation/312292-1172584614/instance-312292-1172584614.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: 0.97 0.95 0.97 3/77 30892
/proc/meminfo: memFree=1040848/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=716 CPUtime=0
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 99 0 0 0 0 0 0 0 18 0 1 0 278415316 733184 84 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 179 84 48 110 0 66 0

[startup+0.107007 s]
/proc/loadavg: 0.97 0.95 0.97 3/77 30892
/proc/meminfo: memFree=1040848/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=1588 CPUtime=0.1
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 254 0 0 0 10 0 0 0 18 0 1 0 278415316 1626112 238 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518765 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 397 238 52 110 0 284 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1588

[startup+0.515037 s]
/proc/loadavg: 0.97 0.95 0.97 3/77 30892
/proc/meminfo: memFree=1040848/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=2204 CPUtime=0.51
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 365 0 0 0 51 0 0 0 21 0 1 0 278415316 2256896 349 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 551 349 52 110 0 438 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2204

[startup+1.3351 s]
/proc/loadavg: 0.97 0.95 0.97 2/78 30893
/proc/meminfo: memFree=1039048/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=3568 CPUtime=1.32
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 559 0 0 0 132 0 0 0 25 0 1 0 278415316 3653632 543 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 892 543 52 110 0 779 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3568

[startup+2.97122 s]
/proc/loadavg: 0.98 0.95 0.97 2/78 30893
/proc/meminfo: memFree=1037960/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=6292 CPUtime=2.96
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 879 0 0 0 296 0 0 0 25 0 1 0 278415316 6443008 863 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 1573 863 52 110 0 1460 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6292

[startup+6.25346 s]
/proc/loadavg: 0.98 0.95 0.97 2/78 30893
/proc/meminfo: memFree=1035912/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=6688 CPUtime=6.24
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 1309 0 0 0 624 0 0 0 25 0 1 0 278415316 6848512 1293 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 1672 1293 52 110 0 1559 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6688

[startup+12.7109 s]
/proc/loadavg: 0.98 0.95 0.97 2/78 30893
/proc/meminfo: memFree=1033616/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=12000 CPUtime=12.69
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 1874 0 0 0 1268 1 0 0 25 0 1 0 278415316 12288000 1825 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519918 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 3000 1825 52 110 0 2887 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12000

[startup+25.5119 s]
/proc/loadavg: 0.98 0.95 0.97 2/78 30893
/proc/meminfo: memFree=1030672/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=12544 CPUtime=25.49
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 2629 0 0 0 2547 2 0 0 25 0 1 0 278415316 12845056 2580 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 3136 2580 52 110 0 3023 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12544

[startup+51.1248 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 30893
/proc/meminfo: memFree=1026064/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=23308 CPUtime=51.1
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 3813 0 0 0 5106 4 0 0 25 0 1 0 278415316 23867392 3699 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 5827 3699 52 110 0 5714 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 23308

[startup+102.34 s]
/proc/loadavg: 0.99 0.96 0.97 2/78 30893
/proc/meminfo: memFree=1018896/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=24776 CPUtime=102.31
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 5583 0 0 0 10223 8 0 0 25 0 1 0 278415316 25370624 5469 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519924 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 6194 5469 52 110 0 6081 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 24776

[startup+162.367 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30893
/proc/meminfo: memFree=1012816/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=45916 CPUtime=162.32
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 7192 0 0 0 16222 10 0 0 25 0 1 0 278415316 47017984 6949 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 11479 6949 52 110 0 11366 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 45916

[startup+222.396 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 30893
/proc/meminfo: memFree=1008272/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=46728 CPUtime=222.33
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 8319 0 0 0 22222 11 0 0 25 0 1 0 278415316 47849472 8076 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 11682 8076 52 110 0 11569 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 46728

[startup+282.442 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 31001
/proc/meminfo: memFree=1002760/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=47140 CPUtime=282.29
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 9391 0 0 0 28216 13 0 0 25 0 1 0 278415316 48271360 9148 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 11785 9148 52 110 0 11672 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 47140

[startup+342.492 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 31091
/proc/meminfo: memFree=999488/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=47572 CPUtime=342.28
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 10468 0 0 0 34213 15 0 0 25 0 1 0 278415316 48713728 10225 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 11893 10225 52 110 0 11780 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 47572

[startup+402.523 s]
/proc/loadavg: 1.03 0.99 0.98 2/78 31091
/proc/meminfo: memFree=995600/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=48916 CPUtime=402.29
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 11437 0 0 0 40212 17 0 0 25 0 1 0 278415316 50089984 11194 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 12229 11194 52 110 0 12116 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 48916

[startup+462.551 s]
/proc/loadavg: 1.01 0.99 0.98 2/78 31091
/proc/meminfo: memFree=992208/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=49604 CPUtime=462.3
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 12299 0 0 0 46212 18 0 0 25 0 1 0 278415316 50794496 12056 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 12401 12056 52 110 0 12288 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 49604

[startup+522.578 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31091
/proc/meminfo: memFree=988880/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=90268 CPUtime=522.32
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 13369 0 0 0 52212 20 0 0 25 0 1 0 278415316 92434432 12869 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 22567 12869 52 110 0 22454 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 90268

[startup+582.602 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31091
/proc/meminfo: memFree=985744/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=90908 CPUtime=582.33
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 14146 0 0 0 58212 21 0 0 25 0 1 0 278415316 93089792 13646 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 22727 13646 52 110 0 22614 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 90908

[startup+642.63 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31091
/proc/meminfo: memFree=983056/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=91484 CPUtime=642.34
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 14847 0 0 0 64212 22 0 0 25 0 1 0 278415316 93679616 14347 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 22871 14347 52 110 0 22758 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 91484

[startup+702.656 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31091
/proc/meminfo: memFree=980112/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=91804 CPUtime=702.35
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 15626 0 0 0 70211 24 0 0 25 0 1 0 278415316 94007296 15093 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515483 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 22951 15093 52 110 0 22838 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 91804

[startup+762.683 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31091
/proc/meminfo: memFree=977424/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=92316 CPUtime=762.36
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 16291 0 0 0 76211 25 0 0 25 0 1 0 278415316 94531584 15758 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 23079 15758 52 110 0 22966 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 92316

[startup+822.719 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31091
/proc/meminfo: memFree=974736/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=92748 CPUtime=822.38
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 16992 0 0 0 82212 26 0 0 25 0 1 0 278415316 94973952 16426 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520014 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 23187 16426 52 110 0 23074 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 92748

[startup+882.747 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31091
/proc/meminfo: memFree=972368/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=93012 CPUtime=882.4
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 17587 0 0 0 88212 28 0 0 25 0 1 0 278415316 95244288 17021 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 23253 17021 52 110 0 23140 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 93012

[startup+942.776 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31091
/proc/meminfo: memFree=969360/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=93276 CPUtime=942.41
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 18336 0 0 0 94212 29 0 0 25 0 1 0 278415316 95514624 17770 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 23319 17770 52 110 0 23206 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 93276

[startup+1002.8 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31091
/proc/meminfo: memFree=966992/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=93760 CPUtime=1002.43
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 18935 0 0 0 100213 30 0 0 25 0 1 0 278415316 96010240 18369 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 23440 18369 52 110 0 23327 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 93760

[startup+1062.84 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31091
/proc/meminfo: memFree=964624/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=94500 CPUtime=1062.44
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 19562 0 0 0 106213 31 0 0 25 0 1 0 278415316 96768000 18963 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 23625 18963 52 110 0 23512 0
Current children cumulated CPU time (s) 1062.44
Current children cumulated vsize (KiB) 94500

[startup+1122.86 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31091
/proc/meminfo: memFree=962128/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=94820 CPUtime=1122.45
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 20208 0 0 0 112212 33 0 0 25 0 1 0 278415316 97095680 19576 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 23705 19576 52 110 0 23592 0
Current children cumulated CPU time (s) 1122.45
Current children cumulated vsize (KiB) 94820

[startup+1182.9 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31091
/proc/meminfo: memFree=960016/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=95216 CPUtime=1182.47
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 20768 0 0 0 118213 34 0 0 25 0 1 0 278415316 97501184 20103 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 23804 20103 52 110 0 23691 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 95216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 31091
/proc/meminfo: memFree=959376/2055920 swapFree=4143328/4192956
[pid=30892] ppid=30890 vsize=95216 CPUtime=1200.09
/proc/30892/stat : 30892 (tinisat) R 30890 30892 29897 0 -1 4194304 20914 0 0 0 119974 35 0 0 25 0 1 0 278415316 97501184 20249 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30892/statm: 23804 20249 52 110 0 23691 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 95216

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): 1199.75
CPU system time (s): 0.366944
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 95216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.366944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20914
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= 12383

runsolver used 1.27981 second user time and 2.80857 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Tue Feb 27 13:56:54 UTC 2007

IDJOB= 312292
IDBENCH= 20338
IDSOLVER= 100
FILE ID= node22/312292-1172584614

PBS_JOBID= 3971923

Free space on /tmp= 66560 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1439774943-07-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/312292-1172584614/tinisat /tmp/evaluation/312292-1172584614/instance-312292-1172584614.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-312292-1172584614 -o ROOT/results/node22/solver-312292-1172584614 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/312292-1172584614/tinisat /tmp/evaluation/312292-1172584614/instance-312292-1172584614.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  a3885eff2851f09f9ef1a5d548225d79

RANDOM SEED= 978417963

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.235
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		: 3000.235
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:       1041256 kB
Buffers:         37364 kB
Cached:         908152 kB
SwapCached:      16208 kB
Active:         123588 kB
Inactive:       846796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1041256 kB
SwapTotal:     4192956 kB
SwapFree:      4143328 kB
Dirty:             628 kB
Writeback:           0 kB
Mapped:          29912 kB
Slab:            29896 kB
Committed_AS:   735212 kB
PageTables:       1692 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= 66560 MiB

End job on node22 on Tue Feb 27 14:18:22 UTC 2007