Trace number 299213

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 1200.5

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1104692480-03.SAT.shuffled.cnf
MD5SUMe1848ef5581233d7edc388a9e0c74c1a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
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/299213-1171867952/instance-299213-1171867952.cnf
0.00/0.00	c 600 variables, 2556 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/node11/watcher-299213-1171867952 -o ROOT/results/node11/solver-299213-1171867952 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299213-1171867952/tinisat /tmp/evaluation/299213-1171867952/instance-299213-1171867952.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 3/77 18548
/proc/meminfo: memFree=283592/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=844 CPUtime=0
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 206749787 864256 121 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 211 121 51 110 0 98 0

[startup+0.10676 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18548
/proc/meminfo: memFree=283592/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=1456 CPUtime=0.1
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 196 0 0 0 10 0 0 0 18 0 1 0 206749787 1490944 180 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 364 180 52 110 0 251 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1456

[startup+0.514808 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18548
/proc/meminfo: memFree=283592/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=2228 CPUtime=0.51
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 374 0 0 0 51 0 0 0 21 0 1 0 206749787 2281472 358 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134517463 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 557 358 52 110 0 444 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2228

[startup+1.3349 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 18549
/proc/meminfo: memFree=281536/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=3640 CPUtime=1.33
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 622 0 0 0 133 0 0 0 25 0 1 0 206749787 3727360 606 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 910 606 52 110 0 797 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3640

[startup+2.9711 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 18549
/proc/meminfo: memFree=280384/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=6464 CPUtime=2.96
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 938 0 0 0 296 0 0 0 25 0 1 0 206749787 6619136 922 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 1616 922 52 110 0 1503 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6464

[startup+6.2535 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18549
/proc/meminfo: memFree=278464/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=6856 CPUtime=6.24
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 1386 0 0 0 624 0 0 0 25 0 1 0 206749787 7020544 1337 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 1714 1337 52 110 0 1601 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6856

[startup+12.7042 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 18549
/proc/meminfo: memFree=275968/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=12500 CPUtime=12.69
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 1952 0 0 0 1268 1 0 0 25 0 1 0 206749787 12800000 1903 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 3125 1903 52 110 0 3012 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12500

[startup+25.5118 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 18549
/proc/meminfo: memFree=273152/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=13028 CPUtime=25.5
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 2642 0 0 0 2548 2 0 0 25 0 1 0 206749787 13340672 2593 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 3257 2593 52 110 0 3144 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 13028

[startup+51.1208 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 18549
/proc/meminfo: memFree=268864/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=24180 CPUtime=51.09
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 3785 0 0 0 5106 3 0 0 25 0 1 0 206749787 24760320 3671 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520008 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 6045 3671 52 110 0 5932 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24180

[startup+102.341 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 18549
/proc/meminfo: memFree=262912/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=25588 CPUtime=102.3
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 5254 0 0 0 10225 5 0 0 25 0 1 0 206749787 26202112 5140 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 6397 5140 52 110 0 6284 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25588

[startup+162.376 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18549
/proc/meminfo: memFree=257856/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=27012 CPUtime=162.32
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 6618 0 0 0 16224 8 0 0 25 0 1 0 206749787 27660288 6375 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 6753 6375 52 110 0 6640 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 27012

[startup+222.405 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18549
/proc/meminfo: memFree=253632/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=48032 CPUtime=222.33
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 7666 0 0 0 22224 9 0 0 25 0 1 0 206749787 49184768 7423 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 12008 7423 52 110 0 11895 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 48032

[startup+282.436 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18549
/proc/meminfo: memFree=249600/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=48368 CPUtime=282.34
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 8667 0 0 0 28224 10 0 0 25 0 1 0 206749787 49528832 8424 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 12092 8424 52 110 0 11979 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 48368

[startup+342.465 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18549
/proc/meminfo: memFree=245696/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=49788 CPUtime=342.36
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 9647 0 0 0 34224 12 0 0 25 0 1 0 206749787 50982912 9404 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 12447 9404 52 110 0 12334 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 49788

[startup+402.499 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18549
/proc/meminfo: memFree=242688/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=50528 CPUtime=402.38
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 10378 0 0 0 40225 13 0 0 25 0 1 0 206749787 51740672 10135 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 12632 10135 52 110 0 12519 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 50528

[startup+462.528 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18549
/proc/meminfo: memFree=239808/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=52200 CPUtime=462.39
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 11345 0 0 0 46225 14 0 0 25 0 1 0 206749787 53452800 10845 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 13050 10845 52 110 0 12937 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 52200

[startup+522.561 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 18623
/proc/meminfo: memFree=236176/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=52584 CPUtime=522.39
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 11974 0 0 0 52223 16 0 0 25 0 1 0 206749787 53846016 11474 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 13146 11474 52 110 0 13033 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 52584

[startup+582.619 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 18715
/proc/meminfo: memFree=233672/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=52896 CPUtime=582.38
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 12568 0 0 0 58221 17 0 0 25 0 1 0 206749787 54165504 12068 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 13224 12068 52 110 0 13111 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 52896

[startup+642.661 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18747
/proc/meminfo: memFree=232256/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=53040 CPUtime=642.39
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 13211 0 0 0 64220 19 0 0 25 0 1 0 206749787 54312960 12711 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 13260 12711 52 110 0 13147 0
Current children cumulated CPU time (s) 642.39
Current children cumulated vsize (KiB) 53040

[startup+702.696 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18747
/proc/meminfo: memFree=229888/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=94528 CPUtime=702.41
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 13818 0 0 0 70221 20 0 0 25 0 1 0 206749787 96796672 13318 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 23632 13318 52 110 0 23519 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 94528

[startup+762.73 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18747
/proc/meminfo: memFree=227904/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=95072 CPUtime=762.42
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 14338 0 0 0 76222 20 0 0 25 0 1 0 206749787 97353728 13838 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 23768 13838 52 110 0 23655 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 95072

[startup+822.764 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18747
/proc/meminfo: memFree=225664/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=95392 CPUtime=822.44
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 14870 0 0 0 82223 21 0 0 25 0 1 0 206749787 97681408 14370 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 23848 14370 52 110 0 23735 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 95392

[startup+882.794 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 18747
/proc/meminfo: memFree=223680/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=95980 CPUtime=882.45
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 15374 0 0 0 88223 22 0 0 25 0 1 0 206749787 98283520 14874 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 23995 14874 52 110 0 23882 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 95980

[startup+942.823 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 18747
/proc/meminfo: memFree=221632/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=96808 CPUtime=942.47
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 15887 0 0 0 94224 23 0 0 25 0 1 0 206749787 99131392 15387 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 24202 15387 52 110 0 24089 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 96808

[startup+1002.86 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 18747
/proc/meminfo: memFree=219904/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=97200 CPUtime=1002.49
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 16352 0 0 0 100225 24 0 0 25 0 1 0 206749787 99532800 15819 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 24300 15819 52 110 0 24187 0
Current children cumulated CPU time (s) 1002.49
Current children cumulated vsize (KiB) 97200

[startup+1062.89 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 18747
/proc/meminfo: memFree=218112/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=97200 CPUtime=1062.51
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 16802 0 0 0 106226 25 0 0 25 0 1 0 206749787 99532800 16269 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 24300 16269 52 110 0 24187 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 97200

[startup+1122.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18747
/proc/meminfo: memFree=216192/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=97360 CPUtime=1122.52
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 17284 0 0 0 112227 25 0 0 25 0 1 0 206749787 99696640 16751 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 24340 16751 52 110 0 24227 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 97360

[startup+1182.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18747
/proc/meminfo: memFree=214400/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=97360 CPUtime=1182.54
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 17747 0 0 0 118228 26 0 0 25 0 1 0 206749787 99696640 17214 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519888 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 24340 17214 52 110 0 24227 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 97360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18747
/proc/meminfo: memFree=213696/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=97520 CPUtime=1200.06
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 17919 0 0 0 119979 27 0 0 25 0 1 0 206749787 99860480 17386 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 24380 17386 52 110 0 24267 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 97520

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18747
/proc/meminfo: memFree=213696/2055920 swapFree=4192812/4192956
[pid=18548] ppid=18546 vsize=97520 CPUtime=1200.06
/proc/18548/stat : 18548 (tinisat) R 18546 18548 18491 0 -1 4194304 17919 0 0 0 119979 27 0 0 25 0 1 0 206749787 99860480 17386 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18548/statm: 24380 17386 52 110 0 24267 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 97520

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.5
CPU time (s): 1200.08
CPU user time (s): 1199.8
CPU system time (s): 0.283956
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 97520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.283956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17919
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= 15481

runsolver used 1.3328 second user time and 2.88456 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Mon Feb 19 06:52:32 UTC 2007

IDJOB= 299213
IDBENCH= 20005
IDSOLVER= 100
FILE ID= node11/299213-1171867952

PBS_JOBID= 3839428

Free space on /tmp= 66546 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1104692480-03.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299213-1171867952/tinisat /tmp/evaluation/299213-1171867952/instance-299213-1171867952.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-299213-1171867952 -o ROOT/results/node11/solver-299213-1171867952 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299213-1171867952/tinisat /tmp/evaluation/299213-1171867952/instance-299213-1171867952.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  e1848ef5581233d7edc388a9e0c74c1a

RANDOM SEED= 668567939

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:        284000 kB
Buffers:         52164 kB
Cached:        1604316 kB
SwapCached:          0 kB
Active:         250752 kB
Inactive:      1448388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        284000 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             724 kB
Writeback:           0 kB
Mapped:          61592 kB
Slab:            58368 kB
Committed_AS:   656892 kB
PageTables:       1756 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= 66546 MiB

End job on node11 on Mon Feb 19 07:12:35 UTC 2007