Trace number 309394

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
KCNFS 2006? (TO) 1200.08 1200.52

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S218623752-19-SAT.cnf
MD5SUM202e2057dc8114964b5b3ec133b76d59
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.230964
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
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	
0.00/0.00	c Computed by /tmp/evaluation/309394-1172540709/kcnfs-2006   V. 1.2
0.00/0.00	c reading file ... done
0.00/0.00	c Input file : '/tmp/evaluation/309394-1172540709/instance-309394-1172540709.cnf'
0.00/0.00	c [#vars: 990, #clauses: 3582 , (2-3)-CNF]
0.00/0.00	c unit clauses propagate before processing (#clause: 3582)

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/node76/watcher-309394-1172540709 -o ROOT/results/node76/solver-309394-1172540709 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309394-1172540709/kcnfs-2006 /tmp/evaluation/309394-1172540709/instance-309394-1172540709.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: 0.99 0.98 0.99 3/69 633
/proc/meminfo: memFree=1936896/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=180908 CPUtime=0
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 131 0 0 0 0 0 0 0 20 0 1 0 274029245 185249792 117 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134811879 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45227 117 47 158 0 45067 0

[startup+0.107042 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 633
/proc/meminfo: memFree=1936896/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=0.1
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 451 0 0 0 10 0 0 0 21 0 1 0 274029245 186130432 436 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134675571 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 436 69 158 0 45282 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 181768

[startup+0.515088 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 633
/proc/meminfo: memFree=1936896/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=0.51
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 452 0 0 0 51 0 0 0 25 0 1 0 274029245 186130432 437 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134675127 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 437 70 158 0 45282 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 181768

[startup+1.33518 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 634
/proc/meminfo: memFree=1935288/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=1.33
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 452 0 0 0 133 0 0 0 25 0 1 0 274029245 186130432 437 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564917 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 437 70 158 0 45282 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 181768

[startup+2.97137 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 634
/proc/meminfo: memFree=1935160/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=2.96
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 452 0 0 0 296 0 0 0 25 0 1 0 274029245 186130432 437 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559252 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 437 70 158 0 45282 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 181768

[startup+6.25175 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 634
/proc/meminfo: memFree=1934968/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=6.24
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 452 0 0 0 624 0 0 0 25 0 1 0 274029245 186130432 437 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134572240 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 437 70 158 0 45282 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 181768

[startup+12.7025 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 634
/proc/meminfo: memFree=1934968/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=12.69
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 452 0 0 0 1269 0 0 0 25 0 1 0 274029245 186130432 437 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564622 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 437 70 158 0 45282 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 181768

[startup+25.505 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 634
/proc/meminfo: memFree=1934968/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=25.49
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 453 0 0 0 2549 0 0 0 25 0 1 0 274029245 186130432 438 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134582387 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 438 70 158 0 45282 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 181768

[startup+51.1089 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 634
/proc/meminfo: memFree=1934968/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=51.08
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 453 0 0 0 5108 0 0 0 25 0 1 0 274029245 186130432 438 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134571220 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 438 70 158 0 45282 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 181768

[startup+102.315 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 634
/proc/meminfo: memFree=1934968/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=102.28
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 453 0 0 0 10228 0 0 0 25 0 1 0 274029245 186130432 438 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134675562 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 438 70 158 0 45282 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 181768

[startup+162.331 s]
/proc/loadavg: 1.05 1.00 1.00 2/70 634
/proc/meminfo: memFree=1934968/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=162.27
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 453 0 0 0 16227 0 0 0 25 0 1 0 274029245 186130432 438 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134587402 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 438 70 158 0 45282 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 181768

[startup+222.344 s]
/proc/loadavg: 1.02 1.00 1.00 2/70 634
/proc/meminfo: memFree=1934904/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=222.27
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 453 0 0 0 22227 0 0 0 25 0 1 0 274029245 186130432 438 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564626 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 438 70 158 0 45282 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 181768

[startup+282.355 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 634
/proc/meminfo: memFree=1934904/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=282.26
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 453 0 0 0 28226 0 0 0 25 0 1 0 274029245 186130432 438 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564245 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 438 70 158 0 45282 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 181768

[startup+342.369 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 634
/proc/meminfo: memFree=1934840/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=342.25
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 453 0 0 0 34225 0 0 0 25 0 1 0 274029245 186130432 438 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134675179 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 438 70 158 0 45282 0
Current children cumulated CPU time (s) 342.25
Current children cumulated vsize (KiB) 181768

[startup+402.388 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 634
/proc/meminfo: memFree=1934840/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=402.25
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 453 0 0 0 40225 0 0 0 25 0 1 0 274029245 186130432 438 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134559620 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 438 70 158 0 45282 0
Current children cumulated CPU time (s) 402.25
Current children cumulated vsize (KiB) 181768

[startup+462.402 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 634
/proc/meminfo: memFree=1934840/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=462.25
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 453 0 0 0 46225 0 0 0 25 0 1 0 274029245 186130432 438 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134581934 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 438 70 158 0 45282 0
Current children cumulated CPU time (s) 462.25
Current children cumulated vsize (KiB) 181768

[startup+522.413 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 634
/proc/meminfo: memFree=1934776/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=522.25
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 453 0 0 0 52224 1 0 0 25 0 1 0 274029245 186130432 438 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564847 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 438 70 158 0 45282 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 181768

[startup+582.423 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 634
/proc/meminfo: memFree=1934776/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=582.25
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 453 0 0 0 58224 1 0 0 25 0 1 0 274029245 186130432 438 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564711 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 438 70 158 0 45282 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 181768

[startup+642.438 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 634
/proc/meminfo: memFree=1934712/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=642.24
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 453 0 0 0 64223 1 0 0 25 0 1 0 274029245 186130432 438 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564260 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 438 70 158 0 45282 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 181768

[startup+702.452 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 634
/proc/meminfo: memFree=1934712/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=702.24
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 453 0 0 0 70223 1 0 0 25 0 1 0 274029245 186130432 438 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564923 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 438 70 158 0 45282 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 181768

[startup+762.463 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 634
/proc/meminfo: memFree=1934712/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=762.23
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 453 0 0 0 76222 1 0 0 25 0 1 0 274029245 186130432 438 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134667744 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 438 70 158 0 45282 0
Current children cumulated CPU time (s) 762.23
Current children cumulated vsize (KiB) 181768

[startup+822.478 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 634
/proc/meminfo: memFree=1934712/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=822.23
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 453 0 0 0 82222 1 0 0 25 0 1 0 274029245 186130432 438 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134571669 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 438 70 158 0 45282 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 181768

[startup+882.487 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 634
/proc/meminfo: memFree=1934648/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=882.22
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 453 0 0 0 88221 1 0 0 25 0 1 0 274029245 186130432 438 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134675095 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 438 70 158 0 45282 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 181768

[startup+942.497 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 634
/proc/meminfo: memFree=1934648/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=942.21
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 453 0 0 0 94220 1 0 0 25 0 1 0 274029245 186130432 438 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134571451 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 438 70 158 0 45282 0
Current children cumulated CPU time (s) 942.21
Current children cumulated vsize (KiB) 181768

[startup+1002.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 752
/proc/meminfo: memFree=1933256/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=1002.17
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 453 0 0 0 100216 1 0 0 25 0 1 0 274029245 186130432 438 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134564711 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 438 70 158 0 45282 0
Current children cumulated CPU time (s) 1002.17
Current children cumulated vsize (KiB) 181768

[startup+1062.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 832
/proc/meminfo: memFree=1934328/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=1062.16
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 453 0 0 0 106215 1 0 0 25 0 1 0 274029245 186130432 438 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134573881 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 438 70 158 0 45282 0
Current children cumulated CPU time (s) 1062.16
Current children cumulated vsize (KiB) 181768

[startup+1122.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 832
/proc/meminfo: memFree=1934328/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=1122.16
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 453 0 0 0 112214 2 0 0 25 0 1 0 274029245 186130432 438 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134675247 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 438 70 158 0 45282 0
Current children cumulated CPU time (s) 1122.16
Current children cumulated vsize (KiB) 181768

[startup+1182.59 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 832
/proc/meminfo: memFree=1934328/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=1182.15
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 453 0 0 0 118213 2 0 0 25 0 1 0 274029245 186130432 438 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134625353 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 438 70 158 0 45282 0
Current children cumulated CPU time (s) 1182.15
Current children cumulated vsize (KiB) 181768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.06 1.02 1.00 2/70 832
/proc/meminfo: memFree=1934328/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=1200.07
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 453 0 0 0 120005 2 0 0 25 0 1 0 274029245 186130432 438 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134561452 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 438 70 158 0 45282 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 181768

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

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

[startup+1200.51 s]
/proc/loadavg: 1.06 1.02 1.00 2/70 832
/proc/meminfo: memFree=1934328/2055888 swapFree=4086404/4096564
[pid=633] ppid=631 vsize=181768 CPUtime=1200.07
/proc/633/stat : 633 (kcnfs-2006) R 631 633 31944 0 -1 4194304 453 0 0 0 120005 2 0 0 25 0 1 0 274029245 186130432 438 18446744073709551615 134512640 135163436 4294956704 18446744073709551615 134561452 0 0 4096 0 0 0 0 17 1 0 0
/proc/633/statm: 45442 438 70 158 0 45282 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 181768

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1200.05
CPU system time (s): 0.024996
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 181768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 453
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= 1840

runsolver used 0.926859 second user time and 2.36164 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Tue Feb 27 01:45:09 UTC 2007

IDJOB= 309394
IDBENCH= 20258
IDSOLVER= 113
FILE ID= node76/309394-1172540709

PBS_JOBID= 3971805

Free space on /tmp= 66644 MiB

SOLVER NAME= KCNFS 2006
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S218623752-19-SAT.cnf
COMMAND LINE= /tmp/evaluation/309394-1172540709/kcnfs-2006 /tmp/evaluation/309394-1172540709/instance-309394-1172540709.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-309394-1172540709 -o ROOT/results/node76/solver-309394-1172540709 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309394-1172540709/kcnfs-2006 /tmp/evaluation/309394-1172540709/instance-309394-1172540709.cnf            

META MD5SUM SOLVER= 23f87ccf1c743ff5b6146b444e216cd3
MD5SUM BENCH=  202e2057dc8114964b5b3ec133b76d59

RANDOM SEED= 32716157

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1937304 kB
Buffers:         11544 kB
Cached:          72236 kB
SwapCached:       3872 kB
Active:          44428 kB
Inactive:        50048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1937304 kB
SwapTotal:     4096564 kB
SwapFree:      4086404 kB
Dirty:            3228 kB
Writeback:           0 kB
Mapped:          15328 kB
Slab:            10484 kB
Committed_AS:  1033132 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66644 MiB

End job on node76 on Tue Feb 27 02:05:12 UTC 2007