Trace number 335936

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) 1200.12 1200.43

General information on the benchmark

Namecrafted/Hard/contest05/others/
linvrinv6.sat05-565.reshuffled-07.cnf
MD5SUMcd0ae54367b5a9ed0b37080c845fb42a
Bench CategoryCRAFTED (crafted 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 variables792
Number of clauses2557
Sum of the clauses size6840
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2864
Number of clauses of size 31692
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-335936-1173637158 -o ROOT/results/node17/solver-335936-1173637158 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335936-1173637158/cmusat_base /tmp/evaluation/335936-1173637158/instance-335936-1173637158.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.95 0.98 3/77 6140
/proc/meminfo: memFree=1220936/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=2316 CPUtime=0
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 0 383670015 2371584 158 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 579 158 90 241 0 335 0

[startup+0.0614011 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 6140
/proc/meminfo: memFree=1220936/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=2720 CPUtime=0.06
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 279 0 0 0 6 0 0 0 18 0 1 0 383670015 2785280 261 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134550529 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 680 261 111 241 0 436 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2720

[startup+0.102404 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 6140
/proc/meminfo: memFree=1220936/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=2852 CPUtime=0.1
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 322 0 0 0 10 0 0 0 18 0 1 0 383670015 2920448 304 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134552103 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 713 304 111 241 0 469 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2852

[startup+0.302428 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 6140
/proc/meminfo: memFree=1220936/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=3284 CPUtime=0.3
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 434 0 0 0 30 0 0 0 19 0 1 0 383670015 3362816 416 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560037 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 821 416 111 241 0 577 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3284

[startup+0.701467 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 6140
/proc/meminfo: memFree=1220936/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=3764 CPUtime=0.69
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 522 0 0 0 69 0 0 0 23 0 1 0 383670015 3854336 504 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134552127 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 941 504 111 241 0 697 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3764

[startup+1.50155 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 6141
/proc/meminfo: memFree=1219072/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=4336 CPUtime=1.49
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 668 0 0 0 149 0 0 0 25 0 1 0 383670015 4440064 650 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559945 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 1084 650 111 241 0 840 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4336

[startup+3.10172 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 6141
/proc/meminfo: memFree=1218048/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=5288 CPUtime=3.09
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 955 0 0 0 309 0 0 0 25 0 1 0 383670015 5414912 937 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 1322 937 111 241 0 1078 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5288

[startup+6.30105 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 6141
/proc/meminfo: memFree=1215168/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=7704 CPUtime=6.29
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 1507 0 0 0 629 0 0 0 25 0 1 0 383670015 7888896 1489 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559831 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 1926 1489 111 241 0 1682 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7704

[startup+12.7017 s]
/proc/loadavg: 0.93 0.95 0.98 2/78 6141
/proc/meminfo: memFree=1208896/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=14328 CPUtime=12.69
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 3241 0 0 0 1268 1 0 0 25 0 1 0 383670015 14671872 3011 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560089 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 3582 3011 111 241 0 3338 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14328

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 6141
/proc/meminfo: memFree=1208128/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=14808 CPUtime=25.48
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 3710 0 0 0 2547 1 0 0 25 0 1 0 383670015 15163392 3238 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 3702 3238 111 241 0 3458 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14808

[startup+51.1027 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 6141
/proc/meminfo: memFree=1194304/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=29428 CPUtime=51.08
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 7770 0 0 0 5105 3 0 0 25 0 1 0 383670015 30134272 6694 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 7357 6694 111 241 0 7113 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29428

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 6141
/proc/meminfo: memFree=1189184/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=33912 CPUtime=102.27
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 9576 0 0 0 10222 5 0 0 25 0 1 0 383670015 34725888 7970 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 8478 7970 111 241 0 8234 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33912

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6141
/proc/meminfo: memFree=1166272/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=58552 CPUtime=162.25
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 16383 0 0 0 16216 9 0 0 25 0 1 0 383670015 59957248 13683 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 14638 13683 111 241 0 14394 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 58552

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6141
/proc/meminfo: memFree=1165120/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=59276 CPUtime=222.24
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 17037 0 0 0 22214 10 0 0 25 0 1 0 383670015 60698624 13957 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560009 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 14819 13957 111 241 0 14575 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 59276

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6141
/proc/meminfo: memFree=1160704/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=63140 CPUtime=282.22
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 18611 0 0 0 28211 11 0 0 25 0 1 0 383670015 64655360 15074 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 15785 15074 111 241 0 15541 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 63140

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6141
/proc/meminfo: memFree=1151808/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=71680 CPUtime=342.2
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 21073 0 0 0 34206 14 0 0 25 0 1 0 383670015 73400320 17273 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 17920 17273 111 241 0 17676 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 71680

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6141
/proc/meminfo: memFree=1145920/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=77516 CPUtime=402.19
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 22602 0 0 0 40203 16 0 0 25 0 1 0 383670015 79376384 18802 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 19379 18802 111 241 0 19135 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 77516

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6141
/proc/meminfo: memFree=1143296/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=80184 CPUtime=462.18
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 23541 0 0 0 46200 18 0 0 25 0 1 0 383670015 82108416 19420 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 20046 19420 111 241 0 19802 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 80184

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6141
/proc/meminfo: memFree=1113728/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=114232 CPUtime=522.16
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 32492 0 0 0 52195 21 0 0 25 0 1 0 383670015 116973568 26775 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560514 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 28558 26775 111 241 0 28314 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 114232

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6141
/proc/meminfo: memFree=1113408/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=114812 CPUtime=582.14
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 32586 0 0 0 58193 21 0 0 25 0 1 0 383670015 117567488 26869 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 28703 26869 111 241 0 28459 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 114812

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6141
/proc/meminfo: memFree=1112576/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=115080 CPUtime=642.13
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 33131 0 0 0 64191 22 0 0 25 0 1 0 383670015 117841920 27067 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 28770 27067 111 241 0 28526 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 115080

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6141
/proc/meminfo: memFree=1112448/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=115080 CPUtime=702.11
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 33143 0 0 0 70188 23 0 0 25 0 1 0 383670015 117841920 27079 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560457 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 28770 27079 111 241 0 28526 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 115080

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6141
/proc/meminfo: memFree=1112064/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=115404 CPUtime=762.1
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 33237 0 0 0 76187 23 0 0 25 0 1 0 383670015 118173696 27173 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134563209 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 28851 27173 111 241 0 28607 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 115404

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6141
/proc/meminfo: memFree=1111168/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=115748 CPUtime=822.08
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 33826 0 0 0 82184 24 0 0 25 0 1 0 383670015 118525952 27381 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 28937 27381 111 241 0 28693 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 115748

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6141
/proc/meminfo: memFree=1111104/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=115748 CPUtime=882.07
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 33857 0 0 0 88182 25 0 0 25 0 1 0 383670015 118525952 27412 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 28937 27412 111 241 0 28693 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 115748

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6141
/proc/meminfo: memFree=1110848/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=116008 CPUtime=942.05
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 33909 0 0 0 94180 25 0 0 25 0 1 0 383670015 118792192 27464 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 29002 27464 111 241 0 28758 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 116008

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6141
/proc/meminfo: memFree=1100608/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=126176 CPUtime=1002.03
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 36509 0 0 0 100174 29 0 0 25 0 1 0 383670015 129204224 30031 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 31544 30031 111 241 0 31300 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 126176

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6141
/proc/meminfo: memFree=1099584/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=127320 CPUtime=1062.02
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 37187 0 0 0 106172 30 0 0 25 0 1 0 383670015 130375680 30290 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 31830 30290 111 241 0 31586 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 127320

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 6141
/proc/meminfo: memFree=1099456/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=127320 CPUtime=1122.01
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 37213 0 0 0 112170 31 0 0 25 0 1 0 383670015 130375680 30316 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134549158 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 31830 30316 111 241 0 31586 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 127320

[startup+1182.3 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 6141
/proc/meminfo: memFree=1099392/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=127452 CPUtime=1181.99
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 37239 0 0 0 118168 31 0 0 25 0 1 0 383670015 130510848 30342 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 31863 30342 111 241 0 31619 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 127452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.10 1.00 0.99 2/78 6141
/proc/meminfo: memFree=1096960/2055920 swapFree=4168576/4192956
[pid=6140] ppid=6138 vsize=129568 CPUtime=1200.09
/proc/6140/stat : 6140 (cmusat_base) R 6138 6140 5056 0 -1 4194304 37828 0 0 0 119977 32 0 0 25 0 1 0 383670015 132677632 30931 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/6140/statm: 32392 30931 111 241 0 32148 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 129568

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): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1199.77
CPU system time (s): 0.347947
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 129568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.347947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37828
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= 24437

runsolver used 1.35579 second user time and 3.00754 second system time

The end



Launcher Data (download as text)




Begin job on node17 on Sun Mar 11 18:19:18 UTC 2007

IDJOB= 335936
IDBENCH= 24663
IDSOLVER= 120
FILE ID= node17/335936-1173637158

PBS_JOBID= 4101300

Free space on /tmp= 66543 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/linvrinv6.sat05-565.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335936-1173637158/cmusat_base /tmp/evaluation/335936-1173637158/instance-335936-1173637158.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-335936-1173637158 -o ROOT/results/node17/solver-335936-1173637158 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335936-1173637158/cmusat_base /tmp/evaluation/335936-1173637158/instance-335936-1173637158.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  cd0ae54367b5a9ed0b37080c845fb42a

RANDOM SEED= 908194880

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1221408 kB
Buffers:         57348 kB
Cached:         677204 kB
SwapCached:       2364 kB
Active:         434800 kB
Inactive:       322496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1221408 kB
SwapTotal:     4192956 kB
SwapFree:      4168576 kB
Dirty:            2544 kB
Writeback:           0 kB
Mapped:          30448 kB
Slab:            62832 kB
Committed_AS:  1507652 kB
PageTables:       1748 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= 66543 MiB

End job on node17 on Sun Mar 11 18:39:20 UTC 2007