Trace number 304953

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 1200.55

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S1998470614-06.cnf
MD5SUM113e21d9fa56f89310d3934852588797
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark119.448
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

Solver Data (download as text)

0.00/0.03	c Tinisat 0.22
0.00/0.03	c solving /tmp/evaluation/304953-1172068840/instance-304953-1172068840.cnf
0.00/0.03	c 140 variables, 11900 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/node12/watcher-304953-1172068840 -o ROOT/results/node12/solver-304953-1172068840 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304953-1172068840/tinisat /tmp/evaluation/304953-1172068840/instance-304953-1172068840.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 13620
/proc/meminfo: memFree=1633128/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=848 CPUtime=0
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 108 0 0 0 0 0 0 0 18 0 1 0 226838479 868352 93 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 212 93 48 110 0 99 0

[startup+0.107347 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13620
/proc/meminfo: memFree=1633128/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=2116 CPUtime=0.1
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 385 0 0 0 10 0 0 0 18 0 1 0 226838479 2166784 369 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520081 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 529 369 52 110 0 416 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2116

[startup+0.515421 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13620
/proc/meminfo: memFree=1633128/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=3604 CPUtime=0.51
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 545 0 0 0 51 0 0 0 21 0 1 0 226838479 3690496 529 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 901 529 52 110 0 788 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3604

[startup+1.33957 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13621
/proc/meminfo: memFree=1630368/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=3604 CPUtime=1.33
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 792 0 0 0 133 0 0 0 25 0 1 0 226838479 3690496 776 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 901 776 52 110 0 788 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3604

[startup+2.97586 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13621
/proc/meminfo: memFree=1629152/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=6844 CPUtime=2.97
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 1185 0 0 0 297 0 0 0 25 0 1 0 226838479 7008256 1169 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 1711 1169 52 110 0 1598 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 6844

[startup+6.25545 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13621
/proc/meminfo: memFree=1626592/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=13060 CPUtime=6.24
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 1717 0 0 0 624 0 0 0 25 0 1 0 226838479 13373440 1701 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 3265 1701 52 110 0 3152 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 13060

[startup+12.7096 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13621
/proc/meminfo: memFree=1623456/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=13592 CPUtime=12.69
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 2468 0 0 0 1268 1 0 0 25 0 1 0 226838479 13918208 2419 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 3398 2419 52 110 0 3285 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13592

[startup+25.5109 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13621
/proc/meminfo: memFree=1619424/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=26048 CPUtime=25.5
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 3481 0 0 0 2547 3 0 0 25 0 1 0 226838479 26673152 3432 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 6512 3432 52 110 0 6399 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 26048

[startup+51.1265 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13621
/proc/meminfo: memFree=1613664/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=26852 CPUtime=51.1
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 4955 0 0 0 5106 4 0 0 25 0 1 0 226838479 27496448 4841 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 6713 4841 52 110 0 6600 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 26852

[startup+102.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13621
/proc/meminfo: memFree=1605600/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=28356 CPUtime=102.3
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 6966 0 0 0 10223 7 0 0 25 0 1 0 226838479 29036544 6852 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520081 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 7089 6852 52 110 0 6976 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28356

[startup+162.388 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13621
/proc/meminfo: memFree=1598816/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=53792 CPUtime=162.32
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 8779 0 0 0 16223 9 0 0 25 0 1 0 226838479 55083008 8536 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 13448 8536 52 110 0 13335 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 53792

[startup+222.417 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13621
/proc/meminfo: memFree=1593120/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=54432 CPUtime=222.33
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 10199 0 0 0 22222 11 0 0 25 0 1 0 226838479 55738368 9956 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 13608 9956 52 110 0 13495 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 54432

[startup+282.447 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13621
/proc/meminfo: memFree=1588000/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=54752 CPUtime=282.33
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 11466 0 0 0 28220 13 0 0 25 0 1 0 226838479 56066048 11223 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 13688 11223 52 110 0 13575 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 54752

[startup+342.481 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 13621
/proc/meminfo: memFree=1582944/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=55744 CPUtime=342.35
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 12731 0 0 0 34220 15 0 0 25 0 1 0 226838479 57081856 12488 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 13936 12488 52 110 0 13823 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 55744

[startup+402.519 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 13621
/proc/meminfo: memFree=1578336/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=56832 CPUtime=402.36
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 13849 0 0 0 40220 16 0 0 25 0 1 0 226838479 58195968 13606 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 14208 13606 52 110 0 14095 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 56832

[startup+462.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13621
/proc/meminfo: memFree=1574560/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=106228 CPUtime=462.37
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 15088 0 0 0 46219 18 0 0 25 0 1 0 226838479 108777472 14588 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 26557 14588 52 110 0 26444 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 106228

[startup+522.581 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13621
/proc/meminfo: memFree=1571104/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=106996 CPUtime=522.39
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 15960 0 0 0 52219 20 0 0 25 0 1 0 226838479 109563904 15460 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 26749 15460 52 110 0 26636 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 106996

[startup+582.611 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13621
/proc/meminfo: memFree=1567904/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=107188 CPUtime=582.39
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 16741 0 0 0 58218 21 0 0 25 0 1 0 226838479 109760512 16241 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 26797 16241 52 110 0 26684 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 107188

[startup+642.644 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13621
/proc/meminfo: memFree=1564768/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=107572 CPUtime=642.4
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 17531 0 0 0 64217 23 0 0 25 0 1 0 226838479 110153728 17031 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 26893 17031 52 110 0 26780 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 107572

[startup+702.676 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13621
/proc/meminfo: memFree=1561376/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=108532 CPUtime=702.41
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 18364 0 0 0 70217 24 0 0 25 0 1 0 226838479 111136768 17864 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 27133 17864 52 110 0 27020 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 108532

[startup+762.711 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13621
/proc/meminfo: memFree=1558560/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=109180 CPUtime=762.43
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 19089 0 0 0 76217 26 0 0 25 0 1 0 226838479 111800320 18589 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 27295 18589 52 110 0 27182 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 109180

[startup+822.743 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 13621
/proc/meminfo: memFree=1555552/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=109564 CPUtime=822.44
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 19795 0 0 0 82217 27 0 0 25 0 1 0 226838479 112193536 19295 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 27391 19295 52 110 0 27278 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 109564

[startup+882.773 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 13621
/proc/meminfo: memFree=1552928/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=109696 CPUtime=882.44
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 20447 0 0 0 88216 28 0 0 25 0 1 0 226838479 112328704 19947 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 27424 19947 52 110 0 27311 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 109696

[startup+942.808 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13621
/proc/meminfo: memFree=1550432/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=110344 CPUtime=942.46
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 21078 0 0 0 94216 30 0 0 25 0 1 0 226838479 112992256 20578 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 27586 20578 52 110 0 27473 0
Current children cumulated CPU time (s) 942.46
Current children cumulated vsize (KiB) 110344

[startup+1002.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13621
/proc/meminfo: memFree=1548128/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=110932 CPUtime=1002.47
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 21678 0 0 0 100217 30 0 0 25 0 1 0 226838479 113594368 21178 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 27733 21178 52 110 0 27620 0
Current children cumulated CPU time (s) 1002.47
Current children cumulated vsize (KiB) 110932

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13621
/proc/meminfo: memFree=1545824/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=111124 CPUtime=1062.45
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 22266 0 0 0 106214 31 0 0 25 0 1 0 226838479 113790976 21766 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 27781 21766 52 110 0 27668 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 111124

[startup+1122.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13621
/proc/meminfo: memFree=1543328/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=111256 CPUtime=1122.47
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 22897 0 0 0 112214 33 0 0 25 0 1 0 226838479 113926144 22397 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 27814 22397 52 110 0 27701 0
Current children cumulated CPU time (s) 1122.47
Current children cumulated vsize (KiB) 111256

[startup+1182.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13621
/proc/meminfo: memFree=1541152/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=111448 CPUtime=1182.47
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 23443 0 0 0 118213 34 0 0 25 0 1 0 226838479 114122752 22943 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 27862 22943 52 110 0 27749 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 111448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13621
/proc/meminfo: memFree=1540448/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=111448 CPUtime=1200.09
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 23611 0 0 0 119975 34 0 0 25 0 1 0 226838479 114122752 23111 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 27862 23111 52 110 0 27749 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 111448

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

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

[startup+1200.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13621
/proc/meminfo: memFree=1540448/2055920 swapFree=4154940/4192956
[pid=13620] ppid=13618 vsize=111448 CPUtime=1200.09
/proc/13620/stat : 13620 (tinisat) R 13618 13620 13214 0 -1 4194304 23611 0 0 0 119975 34 0 0 25 0 1 0 226838479 114122752 23111 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13620/statm: 27862 23111 52 110 0 27749 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 111448

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.12
CPU user time (s): 1199.76
CPU system time (s): 0.360945
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 111448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.360945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23611
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= 1061

runsolver used 1.2778 second user time and 2.98455 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Wed Feb 21 14:40:40 UTC 2007

IDJOB= 304953
IDBENCH= 20145
IDSOLVER= 100
FILE ID= node12/304953-1172068840

PBS_JOBID= 3865300

Free space on /tmp= 66548 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S1998470614-06.cnf
COMMAND LINE= /tmp/evaluation/304953-1172068840/tinisat /tmp/evaluation/304953-1172068840/instance-304953-1172068840.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-304953-1172068840 -o ROOT/results/node12/solver-304953-1172068840 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304953-1172068840/tinisat /tmp/evaluation/304953-1172068840/instance-304953-1172068840.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  113e21d9fa56f89310d3934852588797

RANDOM SEED= 315094900

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1633536 kB
Buffers:         55556 kB
Cached:         271072 kB
SwapCached:      18268 kB
Active:         191324 kB
Inactive:       161604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1633536 kB
SwapTotal:     4192956 kB
SwapFree:      4154940 kB
Dirty:             932 kB
Writeback:           0 kB
Mapped:          29948 kB
Slab:            55056 kB
Committed_AS:  1062076 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= 66548 MiB

End job on node12 on Wed Feb 21 15:00:43 UTC 2007