Trace number 306757

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 1200.59

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S1054448974-13.cnf
MD5SUMf290f56a074b6fc7cc916d5199a37a77
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.08	c Tinisat 0.22
0.00/0.08	c solving /tmp/evaluation/306757-1172105675/instance-306757-1172105675.cnf
0.00/0.08	c 13000 variables, 54600 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/node10/watcher-306757-1172105675 -o ROOT/results/node10/solver-306757-1172105675 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306757-1172105675/tinisat /tmp/evaluation/306757-1172105675/instance-306757-1172105675.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 21492
/proc/meminfo: memFree=1836728/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=1148 CPUtime=0
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 230522495 1175552 81 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 287 81 48 110 0 174 0

[startup+0.107064 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21492
/proc/meminfo: memFree=1836728/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=6348 CPUtime=0.1
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 1244 0 0 0 10 0 0 0 18 0 1 0 230522495 6500352 1228 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 1587 1229 51 110 0 1474 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6348

[startup+0.515117 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 21492
/proc/meminfo: memFree=1836728/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=6264 CPUtime=0.5
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 1590 0 0 0 50 0 0 0 22 0 1 0 230522495 6414336 1388 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518679 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 1566 1388 52 110 0 1453 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6264

[startup+1.33523 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21493
/proc/meminfo: memFree=1830512/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=9680 CPUtime=1.32
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 1849 0 0 0 132 0 0 0 25 0 1 0 230522495 9912320 1647 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 2420 1647 52 110 0 2307 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 9680

[startup+2.97145 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21493
/proc/meminfo: memFree=1829040/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=9680 CPUtime=2.95
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 2350 0 0 0 295 0 0 0 25 0 1 0 230522495 9912320 2148 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517463 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 2420 2148 52 110 0 2307 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 9680

[startup+6.25289 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21493
/proc/meminfo: memFree=1824560/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=16508 CPUtime=6.24
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 3424 0 0 0 623 1 0 0 25 0 1 0 230522495 16904192 3222 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 4127 3222 52 110 0 4014 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 16508

[startup+12.7108 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21493
/proc/meminfo: memFree=1816624/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=30160 CPUtime=12.69
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 5265 0 0 0 1266 3 0 0 25 0 1 0 230522495 30883840 5063 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 7540 5063 52 110 0 7427 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30160

[startup+25.5115 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21493
/proc/meminfo: memFree=1803440/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=57464 CPUtime=25.49
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 8753 0 0 0 2543 6 0 0 25 0 1 0 230522495 58843136 8551 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532424 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 14366 8551 52 110 0 14253 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 57464

[startup+51.126 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21493
/proc/meminfo: memFree=1778096/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=112836 CPUtime=51.1
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 14891 0 0 0 5099 11 0 0 25 0 1 0 230522495 115544064 14689 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 28209 14689 52 110 0 28096 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 112836

[startup+102.346 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21493
/proc/meminfo: memFree=1736688/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=114112 CPUtime=102.3
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 25343 0 0 0 10210 20 0 0 25 0 1 0 230522495 116850688 25076 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515394 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 28528 25076 52 110 0 28415 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 114112

[startup+162.382 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21493
/proc/meminfo: memFree=1698160/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=225228 CPUtime=162.32
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 34922 0 0 0 16203 29 0 0 25 0 1 0 230522495 230633472 34526 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 56307 34526 52 110 0 56194 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 225228

[startup+222.411 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21493
/proc/meminfo: memFree=1666480/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=226256 CPUtime=222.33
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 42859 0 0 0 22196 37 0 0 25 0 1 0 230522495 231686144 42463 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 56564 42463 52 110 0 56451 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 226256

[startup+282.438 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21493
/proc/meminfo: memFree=1632432/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=226764 CPUtime=282.34
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 51373 0 0 0 28188 46 0 0 25 0 1 0 230522495 232206336 50977 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 56691 50977 52 110 0 56578 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 226764

[startup+342.469 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21493
/proc/meminfo: memFree=1603120/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=445688 CPUtime=342.35
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 58719 0 0 0 34182 53 0 0 25 0 1 0 230522495 456384512 58323 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515539 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 111422 58323 52 110 0 111309 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 445688

[startup+402.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 21575
/proc/meminfo: memFree=1577088/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=446852 CPUtime=402.35
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 64801 0 0 0 40174 61 0 0 25 0 1 0 230522495 457576448 64405 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 111713 64405 52 110 0 111600 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 446852

[startup+462.576 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 21665
/proc/meminfo: memFree=1552320/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=448640 CPUtime=462.34
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 71246 0 0 0 46167 67 0 0 25 0 1 0 230522495 459407360 70593 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 112160 70593 52 110 0 112047 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 448640

[startup+522.617 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21691
/proc/meminfo: memFree=1533552/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=449284 CPUtime=522.34
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 76249 0 0 0 52162 72 0 0 25 0 1 0 230522495 460066816 75596 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 112321 75596 52 110 0 112208 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 449284

[startup+582.648 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 21691
/proc/meminfo: memFree=1509680/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=449536 CPUtime=582.36
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 82128 0 0 0 58157 79 0 0 25 0 1 0 230522495 460324864 81475 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 112384 81475 52 110 0 112271 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 449536

[startup+642.679 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 21691
/proc/meminfo: memFree=1488048/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=450312 CPUtime=642.37
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 87541 0 0 0 64152 85 0 0 25 0 1 0 230522495 461119488 86888 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 112578 86888 52 110 0 112465 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 450312

[startup+702.712 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21691
/proc/meminfo: memFree=1469744/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=450948 CPUtime=702.39
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 92125 0 0 0 70148 91 0 0 25 0 1 0 230522495 461770752 91472 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 112737 91472 52 110 0 112624 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 450948

[startup+762.745 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21691
/proc/meminfo: memFree=1451120/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=451600 CPUtime=762.4
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 96769 0 0 0 76144 96 0 0 25 0 1 0 230522495 462438400 96116 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 112900 96116 52 110 0 112787 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 451600

[startup+822.782 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21691
/proc/meminfo: memFree=1434608/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=451992 CPUtime=822.42
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 100820 0 0 0 82141 101 0 0 25 0 1 0 230522495 462839808 100167 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 112998 100167 52 110 0 112885 0
Current children cumulated CPU time (s) 822.42
Current children cumulated vsize (KiB) 451992

[startup+882.819 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21691
/proc/meminfo: memFree=1413104/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=452256 CPUtime=882.43
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 106199 0 0 0 88137 106 0 0 25 0 1 0 230522495 463110144 105546 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 113064 105546 52 110 0 112951 0
Current children cumulated CPU time (s) 882.43
Current children cumulated vsize (KiB) 452256

[startup+942.854 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21691
/proc/meminfo: memFree=1394352/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=452520 CPUtime=942.45
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 110902 0 0 0 94134 111 0 0 25 0 1 0 230522495 463380480 110249 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 113130 110249 52 110 0 113017 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 452520

[startup+1002.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21691
/proc/meminfo: memFree=1373552/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=889592 CPUtime=1002.46
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 116098 0 0 0 100129 117 0 0 25 0 1 0 230522495 910942208 115445 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 222398 115445 52 110 0 222285 0
Current children cumulated CPU time (s) 1002.46
Current children cumulated vsize (KiB) 889592

[startup+1062.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21691
/proc/meminfo: memFree=1353840/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=889988 CPUtime=1062.49
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 120949 0 0 0 106126 123 0 0 25 0 1 0 230522495 911347712 120296 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 222497 120296 52 110 0 222384 0
Current children cumulated CPU time (s) 1062.49
Current children cumulated vsize (KiB) 889988

[startup+1122.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21691
/proc/meminfo: memFree=1335088/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=890384 CPUtime=1122.49
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 125640 0 0 0 112120 129 0 0 25 0 1 0 230522495 911753216 124987 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519955 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 222596 124987 52 110 0 222483 0
Current children cumulated CPU time (s) 1122.49
Current children cumulated vsize (KiB) 890384

[startup+1182.98 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21691
/proc/meminfo: memFree=1318000/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=890788 CPUtime=1182.5
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 129923 0 0 0 118117 133 0 0 25 0 1 0 230522495 912166912 129270 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 222697 129270 52 110 0 222584 0
Current children cumulated CPU time (s) 1182.5
Current children cumulated vsize (KiB) 890788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21691
/proc/meminfo: memFree=1313008/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=890920 CPUtime=1200.03
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 131115 0 0 0 119868 135 0 0 25 0 1 0 230522495 912302080 130462 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 222730 130462 52 110 0 222617 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 890920

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21691
/proc/meminfo: memFree=1313008/2055920 swapFree=4192812/4192956
[pid=21492] ppid=21490 vsize=890920 CPUtime=1200.03
/proc/21492/stat : 21492 (tinisat) R 21490 21492 20367 0 -1 4194304 131115 0 0 0 119868 135 0 0 25 0 1 0 230522495 912302080 130462 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/21492/statm: 222730 130462 52 110 0 222617 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 890920

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.12
CPU user time (s): 1198.69
CPU system time (s): 1.43378
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 890920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.69
system time used= 1.43378
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 131115
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= 24744

runsolver used 1.39979 second user time and 2.85057 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Thu Feb 22 00:54:35 UTC 2007

IDJOB= 306757
IDBENCH= 20189
IDSOLVER= 100
FILE ID= node10/306757-1172105675

PBS_JOBID= 3865347

Free space on /tmp= 66546 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S1054448974-13.cnf
COMMAND LINE= /tmp/evaluation/306757-1172105675/tinisat /tmp/evaluation/306757-1172105675/instance-306757-1172105675.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-306757-1172105675 -o ROOT/results/node10/solver-306757-1172105675 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306757-1172105675/tinisat /tmp/evaluation/306757-1172105675/instance-306757-1172105675.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  f290f56a074b6fc7cc916d5199a37a77

RANDOM SEED= 726864975

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1837136 kB
Buffers:         27636 kB
Cached:          92384 kB
SwapCached:          0 kB
Active:         104516 kB
Inactive:        60076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1837136 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          63480 kB
Slab:            39608 kB
Committed_AS:  1308612 kB
PageTables:       1832 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 node10 on Thu Feb 22 01:14:37 UTC 2007