Trace number 316464

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
Mmisat 2007-02-08? (TO) 1200.03 1200.41

General information on the benchmark

Namecrafted/spence/
hard/s113-100.cnf
MD5SUM346cb413e25976ab9ce2952e1d53c865
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 variables113
Number of clauses236
Sum of the clauses size708
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3236
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-316464-1172669281 -o ROOT/results/node10/solver-316464-1172669281 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/316464-1172669281/mmisat /tmp/evaluation/316464-1172669281/instance-316464-1172669281.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: 1.00 0.98 0.95 3/77 7771
/proc/meminfo: memFree=1498360/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=1220 CPUtime=0
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 286883077 1249280 140 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134554411 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 305 140 87 214 0 87 0

[startup+0.049133 s]
/proc/loadavg: 1.00 0.98 0.95 3/77 7771
/proc/meminfo: memFree=1498360/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=1232 CPUtime=0.04
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 173 0 0 0 4 0 0 0 18 0 1 0 286883077 1261568 156 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134515431 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 308 156 91 214 0 90 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1232

[startup+0.10114 s]
/proc/loadavg: 1.00 0.98 0.95 3/77 7771
/proc/meminfo: memFree=1498360/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=1264 CPUtime=0.09
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 202 0 0 0 9 0 0 0 18 0 1 0 286883077 1294336 185 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134995051 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 316 185 91 214 0 98 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1264

[startup+0.301167 s]
/proc/loadavg: 1.00 0.98 0.95 3/77 7771
/proc/meminfo: memFree=1498360/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=1624 CPUtime=0.29
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 293 0 0 0 29 0 0 0 19 0 1 0 286883077 1662976 276 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134853398 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 406 276 91 214 0 188 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1624

[startup+0.701221 s]
/proc/loadavg: 1.00 0.98 0.95 3/77 7771
/proc/meminfo: memFree=1498360/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=2380 CPUtime=0.69
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 482 0 0 0 69 0 0 0 22 0 1 0 286883077 2437120 465 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134998823 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 595 465 91 214 0 377 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2380

[startup+1.50233 s]
/proc/loadavg: 1.00 0.98 0.95 2/78 7772
/proc/meminfo: memFree=1495280/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4160 CPUtime=1.49
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 909 0 0 0 149 0 0 0 25 0 1 0 286883077 4259840 892 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134995620 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1040 892 91 214 0 822 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4160

[startup+3.10155 s]
/proc/loadavg: 1.00 0.98 0.95 2/78 7772
/proc/meminfo: memFree=1494896/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4228 CPUtime=3.09
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 934 0 0 0 309 0 0 0 25 0 1 0 286883077 4329472 917 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523201 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1057 917 91 214 0 839 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4228

[startup+6.30198 s]
/proc/loadavg: 1.00 0.98 0.95 2/78 7772
/proc/meminfo: memFree=1494768/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4352 CPUtime=6.29
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 964 0 0 0 629 0 0 0 25 0 1 0 286883077 4456448 947 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523284 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1088 947 91 214 0 870 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4352

[startup+12.7018 s]
/proc/loadavg: 1.00 0.98 0.95 2/78 7772
/proc/meminfo: memFree=1494640/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4364 CPUtime=12.69
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 984 0 0 0 1269 0 0 0 25 0 1 0 286883077 4468736 944 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134996960 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1091 944 91 214 0 873 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4364

[startup+25.5016 s]
/proc/loadavg: 1.00 0.98 0.95 2/78 7772
/proc/meminfo: memFree=1494576/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4404 CPUtime=25.48
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 1044 0 0 0 2548 0 0 0 25 0 1 0 286883077 4509696 955 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523222 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1101 955 91 214 0 883 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4404

[startup+51.101 s]
/proc/loadavg: 1.00 0.98 0.95 2/78 7772
/proc/meminfo: memFree=1494384/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4580 CPUtime=51.07
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 1111 0 0 0 5107 0 0 0 25 0 1 0 286883077 4689920 988 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523265 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1145 988 91 214 0 927 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4580

[startup+102.306 s]
/proc/loadavg: 1.00 0.98 0.95 2/78 7772
/proc/meminfo: memFree=1494320/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4488 CPUtime=102.26
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 1236 0 0 0 10226 0 0 0 25 0 1 0 286883077 4595712 986 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523361 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1122 986 91 214 0 904 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4488

[startup+162.301 s]
/proc/loadavg: 1.00 0.98 0.95 2/78 7772
/proc/meminfo: memFree=1494320/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4600 CPUtime=162.24
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 1345 0 0 0 16223 1 0 0 25 0 1 0 286883077 4710400 987 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523343 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1150 987 91 214 0 932 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4600

[startup+222.301 s]
/proc/loadavg: 1.00 0.98 0.95 2/78 7772
/proc/meminfo: memFree=1494320/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4304 CPUtime=222.22
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 1417 0 0 0 22221 1 0 0 25 0 1 0 286883077 4407296 940 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134520222 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1076 940 91 214 0 858 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 4304

[startup+282.301 s]
/proc/loadavg: 1.00 0.98 0.95 2/78 7772
/proc/meminfo: memFree=1494256/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4452 CPUtime=282.2
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 1757 0 0 0 28219 1 0 0 25 0 1 0 286883077 4558848 975 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134553358 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1113 975 91 214 0 895 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 4452

[startup+342.301 s]
/proc/loadavg: 1.07 1.00 0.95 2/78 7772
/proc/meminfo: memFree=1494256/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4424 CPUtime=342.18
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 2000 0 0 0 34217 1 0 0 25 0 1 0 286883077 4530176 953 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134522776 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1106 953 91 214 0 888 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 4424

[startup+402.301 s]
/proc/loadavg: 1.02 1.00 0.95 2/78 7772
/proc/meminfo: memFree=1494256/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4356 CPUtime=402.17
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 2193 0 0 0 40215 2 0 0 25 0 1 0 286883077 4460544 952 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523255 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1089 952 91 214 0 871 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 4356

[startup+462.302 s]
/proc/loadavg: 1.01 1.00 0.95 2/78 7772
/proc/meminfo: memFree=1494128/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4500 CPUtime=462.15
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 2468 0 0 0 46213 2 0 0 25 0 1 0 286883077 4608000 989 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134518896 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1125 989 91 214 0 907 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 4500

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 7772
/proc/meminfo: memFree=1494256/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4540 CPUtime=522.12
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 2608 0 0 0 52210 2 0 0 25 0 1 0 286883077 4648960 969 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134562464 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1135 969 91 214 0 917 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 4540

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 7772
/proc/meminfo: memFree=1494128/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4504 CPUtime=582.11
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 2958 0 0 0 58208 3 0 0 25 0 1 0 286883077 4612096 990 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134995037 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1126 990 91 214 0 908 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 4504

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 7772
/proc/meminfo: memFree=1494192/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4396 CPUtime=642.1
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 3142 0 0 0 64207 3 0 0 25 0 1 0 286883077 4501504 963 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134542636 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1099 963 91 214 0 881 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 4396

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 7772
/proc/meminfo: memFree=1494256/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4340 CPUtime=702.07
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 3408 0 0 0 70204 3 0 0 25 0 1 0 286883077 4444160 949 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134854155 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1085 949 91 214 0 867 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 4340

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 7772
/proc/meminfo: memFree=1494192/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4472 CPUtime=762.05
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 3554 0 0 0 76202 3 0 0 25 0 1 0 286883077 4579328 976 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134513714 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1118 976 91 214 0 900 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 4472

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 7772
/proc/meminfo: memFree=1494128/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4388 CPUtime=822.04
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 3781 0 0 0 82200 4 0 0 25 0 1 0 286883077 4493312 961 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548742 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1097 961 91 214 0 879 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 4388

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 7772
/proc/meminfo: memFree=1494128/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4532 CPUtime=882.02
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 3964 0 0 0 88198 4 0 0 25 0 1 0 286883077 4640768 993 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134548659 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1133 993 91 214 0 915 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 4532

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 7774
/proc/meminfo: memFree=1494000/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4496 CPUtime=941.99
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 4203 0 0 0 94195 4 0 0 25 0 1 0 286883077 4603904 988 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1124 988 91 214 0 906 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 4496

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 7774
/proc/meminfo: memFree=1494064/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4636 CPUtime=1001.98
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 4363 0 0 0 100193 5 0 0 25 0 1 0 286883077 4747264 1007 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523270 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1159 1007 91 214 0 941 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 4636

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 7774
/proc/meminfo: memFree=1494128/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4400 CPUtime=1061.96
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 4573 0 0 0 106191 5 0 0 25 0 1 0 286883077 4505600 964 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134523213 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1100 964 91 214 0 882 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 4400

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 7774
/proc/meminfo: memFree=1494064/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4320 CPUtime=1121.94
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 4861 0 0 0 112189 5 0 0 25 0 1 0 286883077 4423680 944 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134542488 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1080 944 91 214 0 862 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 4320

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 7774
/proc/meminfo: memFree=1494128/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4408 CPUtime=1181.93
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 5234 0 0 0 118187 6 0 0 25 0 1 0 286883077 4513792 966 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134520131 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1102 966 91 214 0 884 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 4408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 7774
/proc/meminfo: memFree=1494064/2055920 swapFree=4168736/4192956
[pid=7771] ppid=7769 vsize=4292 CPUtime=1200.02
/proc/7771/stat : 7771 (mmisat) R 7769 7771 7344 0 -1 4194304 5281 0 0 0 119996 6 0 0 25 0 1 0 286883077 4395008 937 18446744073709551615 134512640 135391789 4294956624 18446744073709551615 134522762 0 0 4096 0 0 0 0 17 1 0 0
/proc/7771/statm: 1073 937 91 214 0 855 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 4292

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): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.97
CPU system time (s): 0.06499
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 4728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5281
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= 1998

runsolver used 1.38579 second user time and 2.98255 second system time

The end



Launcher Data (download as text)




Begin job on node10 on Wed Feb 28 13:28:01 UTC 2007

IDJOB= 316464
IDBENCH= 20442
IDSOLVER= 108
FILE ID= node10/316464-1172669281

PBS_JOBID= 3980968

Free space on /tmp= 66509 MiB

SOLVER NAME= Mmisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/spence/hard/s113-100.cnf
COMMAND LINE= /tmp/evaluation/316464-1172669281/mmisat /tmp/evaluation/316464-1172669281/instance-316464-1172669281.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-316464-1172669281 -o ROOT/results/node10/solver-316464-1172669281 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/316464-1172669281/mmisat /tmp/evaluation/316464-1172669281/instance-316464-1172669281.cnf            

META MD5SUM SOLVER= f0471644c1818c6834832b41e70bf7e6
MD5SUM BENCH=  346cb413e25976ab9ce2952e1d53c865

RANDOM SEED= 373308236

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1498768 kB
Buffers:         28928 kB
Cached:         453128 kB
SwapCached:       2784 kB
Active:         123924 kB
Inactive:       381028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1498768 kB
SwapTotal:     4192956 kB
SwapFree:      4168736 kB
Dirty:            1088 kB
Writeback:           0 kB
Mapped:          30200 kB
Slab:            37688 kB
Committed_AS:  1439356 kB
PageTables:       1832 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66509 MiB

End job on node10 on Wed Feb 28 13:48:03 UTC 2007