Trace number 367556

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
MXC 2007-02-08? (TO) 10000.1 10003

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k55.cnf
MD5SUMe850121a2405d7beb915ee732c9c806c
Bench CategoryINDUST (industrial 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 variables39862
Number of clauses152915
Sum of the clauses size414137
Maximum clause length37
Minimum clause length1
Number of clauses of size 1733
Number of clauses of size 274251
Number of clauses of size 372070
Number of clauses of size 4306
Number of clauses of size 5585
Number of clauses of size over 54970

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

command line: runsolver --timestamp -w ROOT/results/node44/watcher-367556-1176943507 -o ROOT/results/node44/solver-367556-1176943507 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367556-1176943507/mxc /tmp/evaluation/367556-1176943507/instance-367556-1176943507.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.78 0.95 0.98 3/77 29467
/proc/meminfo: memFree=1728328/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=4616 CPUtime=0
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 757 0 0 0 0 0 0 0 18 0 1 0 142262392 4726784 741 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 1154 747 42 122 0 1028 0

[startup+0.0736381 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 29467
/proc/meminfo: memFree=1728328/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=12052 CPUtime=0.06
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 2685 0 0 0 5 1 0 0 18 0 1 0 142262392 12341248 2669 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 3013 2670 46 122 0 2887 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12052

[startup+0.10164 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 29467
/proc/meminfo: memFree=1728328/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=9944 CPUtime=0.09
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 3011 0 0 0 8 1 0 0 18 0 1 0 142262392 10182656 2074 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 2486 2074 47 122 0 2360 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9944

[startup+0.30166 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 29467
/proc/meminfo: memFree=1728328/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=10208 CPUtime=0.29
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 3110 0 0 0 28 1 0 0 19 0 1 0 142262392 10452992 2173 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520733 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 2552 2173 59 122 0 2426 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10208

[startup+0.701702 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 29467
/proc/meminfo: memFree=1728328/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=10472 CPUtime=0.69
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 3168 0 0 0 68 1 0 0 22 0 1 0 142262392 10723328 2231 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 2618 2231 59 122 0 2492 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10472

[startup+1.50178 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 29468
/proc/meminfo: memFree=1719488/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=10868 CPUtime=1.49
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 3267 0 0 0 148 1 0 0 25 0 1 0 142262392 11128832 2330 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519135 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 2717 2330 59 122 0 2591 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10868

[startup+3.10195 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 29468
/proc/meminfo: memFree=1718848/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=11660 CPUtime=3.09
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 3465 0 0 0 307 2 0 0 25 0 1 0 142262392 11939840 2528 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 2915 2528 59 122 0 2789 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11660

[startup+6.30128 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 29468
/proc/meminfo: memFree=1716680/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=14432 CPUtime=6.29
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 4169 0 0 0 626 3 0 0 25 0 1 0 142262392 14778368 3232 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 3608 3232 59 122 0 3482 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14432

[startup+12.7019 s]
/proc/loadavg: 0.83 0.95 0.98 2/78 29468
/proc/meminfo: memFree=1713032/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=16940 CPUtime=12.69
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 4801 0 0 0 1265 4 0 0 25 0 1 0 142262392 17346560 3864 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 4235 3864 59 122 0 4109 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16940

[startup+25.5012 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 29468
/proc/meminfo: memFree=1708168/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=21824 CPUtime=25.48
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 6004 0 0 0 2542 6 0 0 25 0 1 0 142262392 22347776 5067 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 5456 5067 59 122 0 5330 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21824

[startup+51.1019 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 29468
/proc/meminfo: memFree=1701640/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=28296 CPUtime=51.08
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 7627 0 0 0 5100 8 0 0 25 0 1 0 142262392 28975104 6690 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 7074 6690 59 122 0 6948 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28296

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 29468
/proc/meminfo: memFree=1690376/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=39772 CPUtime=102.27
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 10433 0 0 0 10214 13 0 0 25 0 1 0 142262392 40726528 9496 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529863 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 9943 9496 59 122 0 9817 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 39772

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 29468
/proc/meminfo: memFree=1679880/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=50340 CPUtime=162.25
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 13075 0 0 0 16208 17 0 0 25 0 1 0 142262392 51548160 12138 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 12585 12138 59 122 0 12459 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 50340

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29468
/proc/meminfo: memFree=1662984/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=66732 CPUtime=222.23
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 17326 0 0 0 22201 22 0 0 25 0 1 0 142262392 68333568 16281 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 16683 16281 67 122 0 16557 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 66732

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29468
/proc/meminfo: memFree=1661896/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=68316 CPUtime=282.22
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 17711 0 0 0 28199 23 0 0 25 0 1 0 142262392 69955584 16666 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 17079 16666 67 122 0 16953 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 68316

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29468
/proc/meminfo: memFree=1645000/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=84948 CPUtime=342.2
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 21870 0 0 0 34191 29 0 0 25 0 1 0 142262392 86986752 20825 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519619 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 21237 20825 67 122 0 21111 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 84948

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29468
/proc/meminfo: memFree=1624904/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=105276 CPUtime=402.19
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 26965 0 0 0 40183 36 0 0 25 0 1 0 142262392 107802624 25920 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529606 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 26319 25920 67 122 0 26193 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 105276

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29468
/proc/meminfo: memFree=1603080/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=126792 CPUtime=462.18
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 32341 0 0 0 46175 43 0 0 25 0 1 0 142262392 129835008 31296 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 31698 31296 67 122 0 31572 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 126792

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29468
/proc/meminfo: memFree=1587976/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=141444 CPUtime=522.15
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 36140 0 0 0 52167 48 0 0 25 0 1 0 142262392 144838656 34978 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519327 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 35361 34978 67 122 0 35235 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 141444

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29468
/proc/meminfo: memFree=1587976/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=141444 CPUtime=582.14
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 36140 0 0 0 58165 49 0 0 25 0 1 0 142262392 144838656 34978 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531287 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 35361 34978 67 122 0 35235 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 141444

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29468
/proc/meminfo: memFree=1587976/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=141444 CPUtime=642.13
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 36140 0 0 0 64164 49 0 0 25 0 1 0 142262392 144838656 34978 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 35361 34978 67 122 0 35235 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 141444


################
# More data... #
################

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32134
/proc/meminfo: memFree=1362056/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=213620 CPUtime=9039.58
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 54574 0 0 0 903802 156 0 0 25 0 1 0 142262392 218746880 52958 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535374 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 53405 52958 67 122 0 53279 0
Current children cumulated CPU time (s) 9039.58
Current children cumulated vsize (KiB) 213620

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32134
/proc/meminfo: memFree=1362056/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=213620 CPUtime=9099.56
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 54574 0 0 0 909800 156 0 0 25 0 1 0 142262392 218746880 52958 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 53405 52958 67 122 0 53279 0
Current children cumulated CPU time (s) 9099.56
Current children cumulated vsize (KiB) 213620

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32134
/proc/meminfo: memFree=1362056/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=213620 CPUtime=9159.55
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 54574 0 0 0 915798 157 0 0 25 0 1 0 142262392 218746880 52958 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 53405 52958 67 122 0 53279 0
Current children cumulated CPU time (s) 9159.55
Current children cumulated vsize (KiB) 213620

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32134
/proc/meminfo: memFree=1362056/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=213620 CPUtime=9219.53
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 54574 0 0 0 921796 157 0 0 25 0 1 0 142262392 218746880 52958 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 53405 52958 67 122 0 53279 0
Current children cumulated CPU time (s) 9219.53
Current children cumulated vsize (KiB) 213620

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32134
/proc/meminfo: memFree=1362120/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=213620 CPUtime=9279.52
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 54574 0 0 0 927794 158 0 0 25 0 1 0 142262392 218746880 52958 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 53405 52958 67 122 0 53279 0
Current children cumulated CPU time (s) 9279.52
Current children cumulated vsize (KiB) 213620

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32134
/proc/meminfo: memFree=1362056/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=213620 CPUtime=9339.5
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 54574 0 0 0 933792 158 0 0 25 0 1 0 142262392 218746880 52958 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 53405 52958 67 122 0 53279 0
Current children cumulated CPU time (s) 9339.5
Current children cumulated vsize (KiB) 213620

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32134
/proc/meminfo: memFree=1362056/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=213620 CPUtime=9399.49
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 54574 0 0 0 939790 159 0 0 25 0 1 0 142262392 218746880 52958 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 53405 52958 67 122 0 53279 0
Current children cumulated CPU time (s) 9399.49
Current children cumulated vsize (KiB) 213620

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32134
/proc/meminfo: memFree=1362056/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=213620 CPUtime=9459.47
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 54574 0 0 0 945788 159 0 0 25 0 1 0 142262392 218746880 52958 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 53405 52958 67 122 0 53279 0
Current children cumulated CPU time (s) 9459.47
Current children cumulated vsize (KiB) 213620

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32134
/proc/meminfo: memFree=1362056/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=213620 CPUtime=9519.46
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 54574 0 0 0 951786 160 0 0 25 0 1 0 142262392 218746880 52958 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 53405 52958 67 122 0 53279 0
Current children cumulated CPU time (s) 9519.46
Current children cumulated vsize (KiB) 213620

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32134
/proc/meminfo: memFree=1362056/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=213620 CPUtime=9579.44
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 54574 0 0 0 957784 160 0 0 25 0 1 0 142262392 218746880 52958 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 53405 52958 67 122 0 53279 0
Current children cumulated CPU time (s) 9579.44
Current children cumulated vsize (KiB) 213620

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32134
/proc/meminfo: memFree=1361992/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=213620 CPUtime=9639.43
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 54574 0 0 0 963782 161 0 0 25 0 1 0 142262392 218746880 52958 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 53405 52958 67 122 0 53279 0
Current children cumulated CPU time (s) 9639.43
Current children cumulated vsize (KiB) 213620

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32134
/proc/meminfo: memFree=1362056/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=213620 CPUtime=9699.41
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 54574 0 0 0 969780 161 0 0 25 0 1 0 142262392 218746880 52958 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529588 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 53405 52958 67 122 0 53279 0
Current children cumulated CPU time (s) 9699.41
Current children cumulated vsize (KiB) 213620

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32134
/proc/meminfo: memFree=1362056/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=213620 CPUtime=9759.4
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 54574 0 0 0 975778 162 0 0 25 0 1 0 142262392 218746880 52958 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 53405 52958 67 122 0 53279 0
Current children cumulated CPU time (s) 9759.4
Current children cumulated vsize (KiB) 213620

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32134
/proc/meminfo: memFree=1362056/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=213620 CPUtime=9819.38
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 54574 0 0 0 981776 162 0 0 25 0 1 0 142262392 218746880 52958 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 53405 52958 67 122 0 53279 0
Current children cumulated CPU time (s) 9819.38
Current children cumulated vsize (KiB) 213620

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32134
/proc/meminfo: memFree=1362056/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=213620 CPUtime=9879.37
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 54574 0 0 0 987774 163 0 0 25 0 1 0 142262392 218746880 52958 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 53405 52958 67 122 0 53279 0
Current children cumulated CPU time (s) 9879.37
Current children cumulated vsize (KiB) 213620

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32134
/proc/meminfo: memFree=1361992/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=213620 CPUtime=9939.35
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 54574 0 0 0 993772 163 0 0 25 0 1 0 142262392 218746880 52958 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 53405 52958 67 122 0 53279 0
Current children cumulated CPU time (s) 9939.35
Current children cumulated vsize (KiB) 213620

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32134
/proc/meminfo: memFree=1361992/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=213620 CPUtime=9999.34
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 54574 0 0 0 999770 164 0 0 25 0 1 0 142262392 218746880 52958 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 53405 52958 67 122 0 53279 0
Current children cumulated CPU time (s) 9999.34
Current children cumulated vsize (KiB) 213620



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32134
/proc/meminfo: memFree=1361992/2055920 swapFree=4149052/4192956
[pid=29467] ppid=29465 vsize=213620 CPUtime=10000
/proc/29467/stat : 29467 (mxc) R 29465 29467 29411 0 -1 4194304 54574 0 0 0 999840 164 0 0 25 0 1 0 142262392 218746880 52958 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/29467/statm: 53405 52958 67 122 0 53279 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 213620

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): 10003
CPU time (s): 10000.1
CPU user time (s): 9998.41
CPU system time (s): 1.67774
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 214304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.41
system time used= 1.67774
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54574
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= 92570

runsolver used 10.8603 second user time and 25.5051 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Thu Apr 19 00:45:07 UTC 2007

IDJOB= 367556
IDBENCH= 20520
IDSOLVER= 174
FILE ID= node44/367556-1176943507

PBS_JOBID= 4605762

Free space on /tmp= 66411 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k55.cnf
COMMAND LINE= /tmp/evaluation/367556-1176943507/mxc /tmp/evaluation/367556-1176943507/instance-367556-1176943507.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-367556-1176943507 -o ROOT/results/node44/solver-367556-1176943507 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367556-1176943507/mxc /tmp/evaluation/367556-1176943507/instance-367556-1176943507.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  e850121a2405d7beb915ee732c9c806c

RANDOM SEED= 400360473

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.234
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		: 3000.234
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:       1728800 kB
Buffers:         33364 kB
Cached:         219092 kB
SwapCached:      20768 kB
Active:          88220 kB
Inactive:       195180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1728800 kB
SwapTotal:     4192956 kB
SwapFree:      4149052 kB
Dirty:            4424 kB
Writeback:           0 kB
Mapped:          32068 kB
Slab:            29216 kB
Committed_AS:   475440 kB
PageTables:       1736 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= 66411 MiB

End job on node44 on Thu Apr 19 03:31:52 UTC 2007