Trace number 1730550

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.11 601.42

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
MD5SUM9ce7a6a007310fa075cda4060c50d29c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.0386
Satisfiable
(Un)Satisfiability was proved
Number of variables409
Number of clauses1362
Sum of the clauses size4084
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31360
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1362     4084 |     408       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1360     4079 |      --       0       --      -- |     --   | -2/-5
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 408   #clauses: 1360   #literals: 4079
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730550-1240760778/watcher-1730550-1240760778 -o /tmp/evaluation-result-1730550-1240760778/solver-1730550-1240760778 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1730550-1240760778.cnf aimd 2 

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): 1800 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 1.00 1.00 3/64 30313
/proc/meminfo: memFree=1658232/2055920 swapFree=4179608/4192956
[pid=30313] ppid=30311 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (manysat.sh) S 30311 30313 29930 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 104103925 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30313/statm: 1339 235 195 169 0 50 0
[pid=30314] ppid=30313 vsize=832 CPUtime=0
/proc/30314/stat : 30314 (SatElite) R 30313 30313 29930 0 -1 4194304 139 0 0 0 0 0 0 0 19 0 1 0 104103925 851968 123 1992294400 134512640 135034092 4294956096 18446744073709551615 134566359 0 0 4096 3 0 0 0 17 0 0 0
/proc/30314/statm: 208 123 68 127 0 78 0

[startup+0.0896179 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30313
/proc/meminfo: memFree=1658232/2055920 swapFree=4179608/4192956
[pid=30313] ppid=30311 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (manysat.sh) S 30311 30313 29930 0 -1 4194304 312 144 0 0 0 0 0 0 19 0 1 0 104103925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30313/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101619 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30313
/proc/meminfo: memFree=1658232/2055920 swapFree=4179608/4192956
[pid=30313] ppid=30311 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (manysat.sh) S 30311 30313 29930 0 -1 4194304 312 144 0 0 0 0 0 0 19 0 1 0 104103925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30313/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301642 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30313
/proc/meminfo: memFree=1658232/2055920 swapFree=4179608/4192956
[pid=30313] ppid=30311 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (manysat.sh) S 30311 30313 29930 0 -1 4194304 312 144 0 0 0 0 0 0 19 0 1 0 104103925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30313/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701688 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 30313
/proc/meminfo: memFree=1658232/2055920 swapFree=4179608/4192956
[pid=30313] ppid=30311 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (manysat.sh) S 30311 30313 29930 0 -1 4194304 312 144 0 0 0 0 0 0 19 0 1 0 104103925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30313/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50278 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 30317
/proc/meminfo: memFree=1654688/2055920 swapFree=4179608/4192956
[pid=30313] ppid=30311 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (manysat.sh) S 30311 30313 29930 0 -1 4194304 312 144 0 0 0 0 0 0 19 0 1 0 104103925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30313/statm: 1339 238 195 169 0 50 0
[pid=30316] ppid=30313 vsize=17820 CPUtime=2.97
/proc/30316/stat : 30316 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194304 1327 0 0 0 296 1 0 0 17 0 2 0 104103926 18247680 1313 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30316/statm: 4455 1313 83 193 0 4259 0
[pid=30316/tid=30317] ppid=30313 vsize=17820 CPUtime=1.48
/proc/30316/task/30317/stat : 30317 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194368 596 0 0 0 148 0 0 0 17 0 2 0 104103926 18247680 1313 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 23176

[startup+3.10296 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 30317
/proc/meminfo: memFree=1650144/2055920 swapFree=4179608/4192956
[pid=30313] ppid=30311 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (manysat.sh) S 30311 30313 29930 0 -1 4194304 312 144 0 0 0 0 0 0 19 0 1 0 104103925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30313/statm: 1339 238 195 169 0 50 0
[pid=30316] ppid=30313 vsize=22920 CPUtime=6.16
/proc/30316/stat : 30316 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194304 2330 0 0 0 615 1 0 0 17 0 2 0 104103926 23470080 2316 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30316/statm: 5730 2316 83 193 0 5534 0
[pid=30316/tid=30317] ppid=30313 vsize=22920 CPUtime=3.08
/proc/30316/task/30317/stat : 30317 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194368 1071 0 0 0 308 0 0 0 18 0 2 0 104103926 23470080 2316 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 28276

[startup+6.30133 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 30317
/proc/meminfo: memFree=1639520/2055920 swapFree=4179608/4192956
[pid=30313] ppid=30311 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (manysat.sh) S 30311 30313 29930 0 -1 4194304 312 144 0 0 0 0 0 0 19 0 1 0 104103925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30313/statm: 1339 238 195 169 0 50 0
[pid=30316] ppid=30313 vsize=31932 CPUtime=12.54
/proc/30316/stat : 30316 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194304 4732 0 0 0 1251 3 0 0 17 0 2 0 104103926 32698368 4718 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30316/statm: 7983 4718 83 193 0 7787 0
[pid=30316/tid=30317] ppid=30313 vsize=31932 CPUtime=6.27
/proc/30316/task/30317/stat : 30317 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194368 2182 0 0 0 626 1 0 0 18 0 2 0 104103926 32698368 4718 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 37288

[startup+12.701 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 30317
/proc/meminfo: memFree=1630816/2055920 swapFree=4179608/4192956
[pid=30313] ppid=30311 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (manysat.sh) S 30311 30313 29930 0 -1 4194304 312 144 0 0 0 0 0 0 19 0 1 0 104103925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30313/statm: 1339 238 195 169 0 50 0
[pid=30316] ppid=30313 vsize=40116 CPUtime=25.31
/proc/30316/stat : 30316 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194304 6846 0 0 0 2526 5 0 0 17 0 2 0 104103926 41078784 6832 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30316/statm: 10029 6832 83 193 0 9833 0
[pid=30316/tid=30317] ppid=30313 vsize=40116 CPUtime=12.67
/proc/30316/task/30317/stat : 30317 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194368 3261 0 0 0 1265 2 0 0 17 0 2 0 104103926 41078784 6832 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 45472

[startup+25.5015 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 30317
/proc/meminfo: memFree=1619104/2055920 swapFree=4179608/4192956
[pid=30313] ppid=30311 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (manysat.sh) S 30311 30313 29930 0 -1 4194304 312 144 0 0 0 0 0 0 19 0 1 0 104103925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30313/statm: 1339 238 195 169 0 50 0
[pid=30316] ppid=30313 vsize=52296 CPUtime=50.85
/proc/30316/stat : 30316 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194304 9761 0 0 0 5077 8 0 0 17 0 2 0 104103926 53551104 9747 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30316/statm: 13074 9747 83 193 0 12878 0
[pid=30316/tid=30317] ppid=30313 vsize=52296 CPUtime=25.46
/proc/30316/task/30317/stat : 30317 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194368 4702 0 0 0 2543 3 0 0 17 0 2 0 104103926 53551104 9747 1992294400 134512640 135305190 4294956144 18446744073709551615 134869156 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 57652

[startup+51.1014 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 30317
/proc/meminfo: memFree=1604640/2055920 swapFree=4179608/4192956
[pid=30313] ppid=30311 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (manysat.sh) S 30311 30313 29930 0 -1 4194304 312 144 0 0 0 0 0 0 19 0 1 0 104103925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30313/statm: 1339 238 195 169 0 50 0
[pid=30316] ppid=30313 vsize=65840 CPUtime=101.94
/proc/30316/stat : 30316 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194304 13389 0 0 0 10184 10 0 0 18 0 2 0 104103926 67420160 13375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30316/statm: 16460 13375 83 193 0 16264 0
[pid=30316/tid=30317] ppid=30313 vsize=65840 CPUtime=51.06
/proc/30316/task/30317/stat : 30317 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194368 6786 0 0 0 5100 6 0 0 25 0 2 0 104103926 67420160 13375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 71196

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 30317
/proc/meminfo: memFree=1584416/2055920 swapFree=4179608/4192956
[pid=30313] ppid=30311 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (manysat.sh) S 30311 30313 29930 0 -1 4194304 312 144 0 0 0 0 0 0 19 0 1 0 104103925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30313/statm: 1339 238 195 169 0 50 0
[pid=30316] ppid=30313 vsize=86744 CPUtime=204.12
/proc/30316/stat : 30316 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194304 18359 0 0 0 20394 18 0 0 25 0 2 0 104103926 88825856 18345 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30316/statm: 21686 18345 83 193 0 21490 0
[pid=30316/tid=30317] ppid=30313 vsize=86744 CPUtime=102.23
/proc/30316/task/30317/stat : 30317 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194368 9785 0 0 0 10213 10 0 0 25 0 2 0 104103926 88825856 18345 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 92100

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 30317
/proc/meminfo: memFree=1560672/2055920 swapFree=4179608/4192956
[pid=30313] ppid=30311 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (manysat.sh) S 30311 30313 29930 0 -1 4194304 312 144 0 0 0 0 0 0 19 0 1 0 104103925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30313/statm: 1339 238 195 169 0 50 0
[pid=30316] ppid=30313 vsize=110464 CPUtime=323.83
/proc/30316/stat : 30316 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194304 24250 0 0 0 32358 25 0 0 25 0 2 0 104103926 113115136 24236 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30316/statm: 27616 24236 83 193 0 27420 0
[pid=30316/tid=30317] ppid=30313 vsize=110464 CPUtime=162.19
/proc/30316/task/30317/stat : 30317 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194368 13304 0 0 0 16204 15 0 0 25 0 2 0 104103926 113115136 24236 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 115820

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 30317
/proc/meminfo: memFree=1547936/2055920 swapFree=4179608/4192956
[pid=30313] ppid=30311 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (manysat.sh) S 30311 30313 29930 0 -1 4194304 312 144 0 0 0 0 0 0 19 0 1 0 104103925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30313/statm: 1339 238 195 169 0 50 0
[pid=30316] ppid=30313 vsize=124636 CPUtime=443.56
/proc/30316/stat : 30316 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194304 27430 0 0 0 44328 28 0 0 25 0 2 0 104103926 127627264 27416 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30316/statm: 31159 27416 83 193 0 30963 0
[pid=30316/tid=30317] ppid=30313 vsize=124636 CPUtime=222.16
/proc/30316/task/30317/stat : 30317 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194368 14842 0 0 0 22199 17 0 0 25 0 2 0 104103926 127627264 27416 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 129992

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 30317
/proc/meminfo: memFree=1539104/2055920 swapFree=4179608/4192956
[pid=30313] ppid=30311 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (manysat.sh) S 30311 30313 29930 0 -1 4194304 312 144 0 0 0 0 0 0 19 0 1 0 104103925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30313/statm: 1339 238 195 169 0 50 0
[pid=30316] ppid=30313 vsize=133696 CPUtime=563.3
/proc/30316/stat : 30316 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194304 29736 0 0 0 56299 31 0 0 25 0 2 0 104103926 136904704 29722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30316/statm: 33424 29722 83 193 0 33228 0
[pid=30316/tid=30317] ppid=30313 vsize=133696 CPUtime=282.14
/proc/30316/task/30317/stat : 30317 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194368 16178 0 0 0 28195 19 0 0 25 0 2 0 104103926 136904704 29722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 139052

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 30317
/proc/meminfo: memFree=1528160/2055920 swapFree=4179608/4192956
[pid=30313] ppid=30311 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (manysat.sh) S 30311 30313 29930 0 -1 4194304 312 144 0 0 0 0 0 0 19 0 1 0 104103925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30313/statm: 1339 238 195 169 0 50 0
[pid=30316] ppid=30313 vsize=145960 CPUtime=683.04
/proc/30316/stat : 30316 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194304 32364 0 0 0 68268 36 0 0 25 0 2 0 104103926 149463040 32350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30316/statm: 36490 32350 83 193 0 36294 0
[pid=30316/tid=30317] ppid=30313 vsize=145960 CPUtime=342.1
/proc/30316/task/30317/stat : 30317 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194368 17516 0 0 0 34189 21 0 0 25 0 2 0 104103926 149463040 32350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 151316

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 30317
/proc/meminfo: memFree=1514656/2055920 swapFree=4179608/4192956
[pid=30313] ppid=30311 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (manysat.sh) S 30311 30313 29930 0 -1 4194304 312 144 0 0 0 0 0 0 19 0 1 0 104103925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30313/statm: 1339 238 195 169 0 50 0
[pid=30316] ppid=30313 vsize=158948 CPUtime=802.78
/proc/30316/stat : 30316 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194304 35839 0 0 0 80236 42 0 0 25 0 2 0 104103926 162762752 35825 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30316/statm: 39737 35825 83 193 0 39541 0
[pid=30316/tid=30317] ppid=30313 vsize=158948 CPUtime=402.08
/proc/30316/task/30317/stat : 30317 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194368 19372 0 0 0 40183 25 0 0 25 0 2 0 104103926 162762752 35825 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 164304

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 30317
/proc/meminfo: memFree=1501536/2055920 swapFree=4179608/4192956
[pid=30313] ppid=30311 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (manysat.sh) S 30311 30313 29930 0 -1 4194304 312 144 0 0 0 0 0 0 19 0 1 0 104103925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30313/statm: 1339 238 195 169 0 50 0
[pid=30316] ppid=30313 vsize=171888 CPUtime=922.5
/proc/30316/stat : 30316 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194304 38989 0 0 0 92198 52 0 0 25 0 2 0 104103926 176013312 38975 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30316/statm: 42972 38975 83 193 0 42776 0
[pid=30316/tid=30317] ppid=30313 vsize=171888 CPUtime=462.03
/proc/30316/task/30317/stat : 30317 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194368 20753 0 0 0 46174 29 0 0 25 0 2 0 104103926 176013312 38975 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.5
Current children cumulated vsize (KiB) 177244

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 30317
/proc/meminfo: memFree=1498400/2055920 swapFree=4179608/4192956
[pid=30313] ppid=30311 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (manysat.sh) S 30311 30313 29930 0 -1 4194304 312 144 0 0 0 0 0 0 19 0 1 0 104103925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30313/statm: 1339 238 195 169 0 50 0
[pid=30316] ppid=30313 vsize=175376 CPUtime=1042.25
/proc/30316/stat : 30316 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194304 39779 0 0 0 104171 54 0 0 25 0 2 0 104103926 179585024 39765 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30316/statm: 43844 39765 83 193 0 43648 0
[pid=30316/tid=30317] ppid=30313 vsize=175376 CPUtime=522.01
/proc/30316/task/30317/stat : 30317 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194368 21343 0 0 0 52171 30 0 0 25 0 2 0 104103926 179585024 39765 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.25
Current children cumulated vsize (KiB) 180732

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 30317
/proc/meminfo: memFree=1488416/2055920 swapFree=4179608/4192956
[pid=30313] ppid=30311 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (manysat.sh) S 30311 30313 29930 0 -1 4194304 312 144 0 0 0 0 0 0 19 0 1 0 104103925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30313/statm: 1339 238 195 169 0 50 0
[pid=30316] ppid=30313 vsize=186172 CPUtime=1161.98
/proc/30316/stat : 30316 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194304 42308 0 0 0 116139 59 0 0 25 0 2 0 104103926 190640128 42294 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30316/statm: 46543 42294 83 193 0 46347 0
[pid=30316/tid=30317] ppid=30313 vsize=186172 CPUtime=581.99
/proc/30316/task/30317/stat : 30317 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194368 22859 0 0 0 58166 33 0 0 17 0 2 0 104103926 190640128 42294 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.98
Current children cumulated vsize (KiB) 191528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 30317
/proc/meminfo: memFree=1478816/2055920 swapFree=4179608/4192956
[pid=30313] ppid=30311 vsize=5356 CPUtime=0
/proc/30313/stat : 30313 (manysat.sh) S 30311 30313 29930 0 -1 4194304 312 144 0 0 0 0 0 0 19 0 1 0 104103925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30313/statm: 1339 238 195 169 0 50 0
[pid=30316] ppid=30313 vsize=195684 CPUtime=1200.11
/proc/30316/stat : 30316 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194304 44644 0 0 0 119948 63 0 0 25 0 2 0 104103926 200380416 44630 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30316/statm: 48921 44630 83 193 0 48725 0
[pid=30316/tid=30317] ppid=30313 vsize=195684 CPUtime=601.09
/proc/30316/task/30317/stat : 30317 (manysat1.1_stat) R 30313 30313 29930 0 -1 4194368 23991 0 0 0 60074 35 0 0 25 0 2 0 104103926 200380416 44630 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 201040

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30313 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.008998
# while last known CPU time is 1200.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.11
CPU user time (s): 1199.48
CPU system time (s): 0.63
CPU usage (%): 199.546
Max. virtual memory (cumulated for all children) (KiB): 201040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 456
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= 5
involuntary context switches= 3

runsolver used 0.571913 second user time and 1.62475 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-26 17:46:18
IDJOB=1730550
IDBENCH=24732
IDSOLVER=515
FILE ID=node63/1730550-1240760778
PBS_JOBID= 9187117
Free space on /tmp= 66344 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/others/pmg-13-UNSAT.sat05-3941.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730550-1240760778/watcher-1730550-1240760778 -o /tmp/evaluation-result-1730550-1240760778/solver-1730550-1240760778 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1730550-1240760778.cnf aimd 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 9ce7a6a007310fa075cda4060c50d29c
RANDOM SEED=1796237210

node63.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1658776 kB
Buffers:         43112 kB
Cached:         280072 kB
SwapCached:       6480 kB
Active:         125052 kB
Inactive:       207348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1658776 kB
SwapTotal:     4192956 kB
SwapFree:      4179608 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          14916 kB
Slab:            50612 kB
Committed_AS:   574640 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node63 at 2009-04-26 17:56:21