Trace number 309606

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
CMUSAT BASE 2007-02-08? (TO) 1200.09 1200.56

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1275186626-09-UNSAT.cnf
MD5SUM53a19f144e67fa11d9773b213d1fd815
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark137.785
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



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/node3/watcher-309606-1172544266 -o ROOT/results/node3/solver-309606-1172544266 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309606-1172544266/cmusat_base /tmp/evaluation/309606-1172544266/instance-309606-1172544266.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 25630
/proc/meminfo: memFree=816232/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=2328 CPUtime=0
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 274381464 2383872 160 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134564553 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 582 160 90 241 0 338 0

[startup+0.106543 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25630
/proc/meminfo: memFree=816232/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=2760 CPUtime=0.1
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 302 0 0 0 10 0 0 0 18 0 1 0 274381464 2826240 284 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560256 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 690 284 111 241 0 446 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2760

[startup+0.514576 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 25630
/proc/meminfo: memFree=816232/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=3028 CPUtime=0.51
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 390 0 0 0 51 0 0 0 21 0 1 0 274381464 3100672 372 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560092 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 757 372 111 241 0 513 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3028

[startup+1.33464 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 25631
/proc/meminfo: memFree=814688/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=3760 CPUtime=1.33
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 545 0 0 0 133 0 0 0 25 0 1 0 274381464 3850240 527 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 940 527 111 241 0 696 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3760

[startup+2.97078 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 25631
/proc/meminfo: memFree=814240/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=4104 CPUtime=2.96
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 639 0 0 0 296 0 0 0 25 0 1 0 274381464 4202496 621 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 1026 621 111 241 0 782 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4104

[startup+6.24705 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25631
/proc/meminfo: memFree=811936/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=6496 CPUtime=6.23
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 1219 0 0 0 623 0 0 0 25 0 1 0 274381464 6651904 1166 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560546 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 1624 1166 111 241 0 1380 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 6496

[startup+12.7036 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 25631
/proc/meminfo: memFree=811424/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=6804 CPUtime=12.69
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 1383 0 0 0 1268 1 0 0 25 0 1 0 274381464 6967296 1273 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 1701 1273 111 241 0 1457 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6804

[startup+25.5116 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 25631
/proc/meminfo: memFree=807776/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=10744 CPUtime=25.5
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 2637 0 0 0 2548 2 0 0 25 0 1 0 274381464 11001856 2143 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559914 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 2686 2143 111 241 0 2442 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 10744

[startup+51.1218 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 25631
/proc/meminfo: memFree=805408/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=12820 CPUtime=51.09
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 3487 0 0 0 5107 2 0 0 25 0 1 0 274381464 13127680 2734 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551384 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 3205 2734 111 241 0 2961 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 12820

[startup+102.344 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 25631
/proc/meminfo: memFree=798560/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=20556 CPUtime=102.31
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 5917 0 0 0 10227 4 0 0 25 0 1 0 274381464 21049344 4429 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 5139 4429 111 241 0 4895 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 20556

[startup+162.376 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25631
/proc/meminfo: memFree=796128/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=22552 CPUtime=162.33
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 6767 0 0 0 16227 6 0 0 25 0 1 0 274381464 23093248 5040 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 5638 5040 111 241 0 5394 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 22552

[startup+222.406 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25631
/proc/meminfo: memFree=793312/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=25092 CPUtime=222.34
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 7741 0 0 0 22227 7 0 0 25 0 1 0 274381464 25694208 5727 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 6273 5727 111 241 0 6029 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 25092

[startup+282.432 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25631
/proc/meminfo: memFree=790752/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=27448 CPUtime=282.35
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 8552 0 0 0 28226 9 0 0 25 0 1 0 274381464 28106752 6374 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 6862 6374 111 241 0 6618 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 27448

[startup+342.456 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25631
/proc/meminfo: memFree=780256/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=40624 CPUtime=342.36
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 12071 0 0 0 34225 11 0 0 25 0 1 0 274381464 41598976 8978 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 10156 8978 111 241 0 9912 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 40624

[startup+402.485 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25631
/proc/meminfo: memFree=779680/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=41084 CPUtime=402.36
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 12424 0 0 0 40225 11 0 0 25 0 1 0 274381464 42070016 9133 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 10271 9133 111 241 0 10027 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 41084

[startup+462.511 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25631
/proc/meminfo: memFree=779232/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=41168 CPUtime=462.37
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 12769 0 0 0 46225 12 0 0 25 0 1 0 274381464 42156032 9261 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560313 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 10292 9261 111 241 0 10048 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 41168

[startup+522.54 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25631
/proc/meminfo: memFree=779040/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=41328 CPUtime=522.39
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 12805 0 0 0 52226 13 0 0 25 0 1 0 274381464 42319872 9297 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 10332 9297 111 241 0 10088 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 41328

[startup+582.568 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25631
/proc/meminfo: memFree=778400/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=41772 CPUtime=582.41
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 13205 0 0 0 58227 14 0 0 25 0 1 0 274381464 42774528 9459 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 10443 9459 111 241 0 10199 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 41772

[startup+642.602 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25631
/proc/meminfo: memFree=778208/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=41932 CPUtime=642.42
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 13241 0 0 0 64228 14 0 0 25 0 1 0 274381464 42938368 9495 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 10483 9495 111 241 0 10239 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 41932

[startup+702.63 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 25631
/proc/meminfo: memFree=776224/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=43604 CPUtime=702.43
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 14006 0 0 0 70228 15 0 0 25 0 1 0 274381464 44650496 9999 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 10901 9999 111 241 0 10657 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 43604

[startup+762.655 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25631
/proc/meminfo: memFree=775904/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=43916 CPUtime=762.45
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 14093 0 0 0 76229 16 0 0 25 0 1 0 274381464 44969984 10086 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560473 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 10979 10086 111 241 0 10735 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 43916

[startup+822.686 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25631
/proc/meminfo: memFree=772320/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=47124 CPUtime=822.46
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 15276 0 0 0 82228 18 0 0 25 0 1 0 274381464 48254976 10983 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 11781 10983 111 241 0 11537 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 47124

[startup+882.714 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25631
/proc/meminfo: memFree=772128/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=47264 CPUtime=882.47
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 15320 0 0 0 88229 18 0 0 25 0 1 0 274381464 48398336 11027 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 11816 11027 111 241 0 11572 0
Current children cumulated CPU time (s) 882.47
Current children cumulated vsize (KiB) 47264

[startup+942.745 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25631
/proc/meminfo: memFree=770336/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=48852 CPUtime=942.49
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 15784 0 0 0 94229 20 0 0 25 0 1 0 274381464 50024448 11491 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 12213 11491 111 241 0 11969 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 48852

[startup+1002.78 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 25697
/proc/meminfo: memFree=767216/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=50428 CPUtime=1002.48
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 16538 0 0 0 100226 22 0 0 25 0 1 0 274381464 51638272 11931 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 12607 11931 111 241 0 12363 0
Current children cumulated CPU time (s) 1002.48
Current children cumulated vsize (KiB) 50428

[startup+1062.85 s]
/proc/loadavg: 1.07 1.00 1.00 2/84 26265
/proc/meminfo: memFree=766416/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=50904 CPUtime=1062.44
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 16626 0 0 0 106219 25 0 0 25 0 1 0 274381464 52125696 12019 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560152 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 12726 12019 111 241 0 12482 0
Current children cumulated CPU time (s) 1062.44
Current children cumulated vsize (KiB) 50904

[startup+1122.89 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 26305
/proc/meminfo: memFree=767576/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=51168 CPUtime=1122.44
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 16692 0 0 0 112219 25 0 0 25 0 1 0 274381464 52396032 12085 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 12792 12085 111 241 0 12548 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 51168

[startup+1182.92 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 26305
/proc/meminfo: memFree=747416/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=76712 CPUtime=1182.45
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 23546 0 0 0 118216 29 0 0 25 0 1 0 274381464 78553088 17126 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 19178 17126 111 241 0 18934 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 76712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 26305
/proc/meminfo: memFree=747352/2055920 swapFree=4192812/4192956
[pid=25630] ppid=25628 vsize=76904 CPUtime=1200.07
/proc/25630/stat : 25630 (cmusat_base) R 25628 25630 25337 0 -1 4194304 23569 0 0 0 119978 29 0 0 25 0 1 0 274381464 78749696 17149 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/25630/statm: 19226 17149 111 241 0 18982 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 76904

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.09
CPU user time (s): 1199.79
CPU system time (s): 0.304953
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 76904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.304953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23569
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= 2447

runsolver used 1.46478 second user time and 2.72959 second system time

The end



Launcher Data (download as text)




Begin job on node3 on Tue Feb 27 02:44:26 UTC 2007

IDJOB= 309606
IDBENCH= 20264
IDSOLVER= 120
FILE ID= node3/309606-1172544266

PBS_JOBID= 3971646

Free space on /tmp= 66557 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1275186626-09-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309606-1172544266/cmusat_base /tmp/evaluation/309606-1172544266/instance-309606-1172544266.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-309606-1172544266 -o ROOT/results/node3/solver-309606-1172544266 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309606-1172544266/cmusat_base /tmp/evaluation/309606-1172544266/instance-309606-1172544266.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  53a19f144e67fa11d9773b213d1fd815

RANDOM SEED= 228056582

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:        816704 kB
Buffers:         68752 kB
Cached:        1034140 kB
SwapCached:          0 kB
Active:         460184 kB
Inactive:       697320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        816704 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2508 kB
Writeback:           0 kB
Mapped:          73472 kB
Slab:            67384 kB
Committed_AS:  1167116 kB
PageTables:       1656 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= 66557 MiB

End job on node3 on Tue Feb 27 03:04:29 UTC 2007