Trace number 1736105

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 1/2009-03-20? (TO) 1200.1 601.724

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v1150c84314gyes1.cnf
MD5SUMd217d44a5e3291823bfd6ded60a7812f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark323.585
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   84314   169678 |   25294       0        0     nan |  0.000 % |
0.29/0.37	c |         0 |   83164   277188 |      --       0       --      -- |     --   | -1150/107510
0.29/0.37	c ==============================================================================
0.29/0.37	c Result  :   #vars: 1100   #clauses: 83164   #literals: 277188
0.29/0.37	c CPU time:   0.371943 s
0.29/0.37	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-1736105-1240810083/watcher-1736105-1240810083 -o /tmp/evaluation-result-1736105-1240810083/solver-1736105-1240810083 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1736105-1240810083.cnf aimd 1 

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: 1.83 1.82 1.44 3/64 30052
/proc/meminfo: memFree=1459456/2055920 swapFree=4181324/4192956
[pid=30052] ppid=30050 vsize=5356 CPUtime=0
/proc/30052/stat : 30052 (manysat.sh) R 30050 30052 29146 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 109041541 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 255236565663 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/30052/statm: 1339 234 194 169 0 50 0
[pid=30053] ppid=30052 vsize=828 CPUtime=0
/proc/30053/stat : 30053 (SatElite) R 30052 30052 29146 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 109041541 847872 117 1992294400 134512640 135034092 4294956096 18446744073709551615 134561046 0 0 4096 3 0 0 0 17 0 0 0
/proc/30053/statm: 207 118 51 127 0 77 0

[startup+0.083396 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 30052
/proc/meminfo: memFree=1459456/2055920 swapFree=4181324/4192956
[pid=30052] ppid=30050 vsize=5356 CPUtime=0
/proc/30052/stat : 30052 (manysat.sh) S 30050 30052 29146 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 109041541 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30052/statm: 1339 235 195 169 0 50 0
[pid=30053] ppid=30052 vsize=6972 CPUtime=0.07
/proc/30053/stat : 30053 (SatElite) R 30052 30052 29146 0 -1 4194304 1530 0 0 0 7 0 0 0 19 0 1 0 109041541 7139328 1514 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/30053/statm: 1743 1515 68 127 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12328

[startup+0.101397 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 30052
/proc/meminfo: memFree=1459456/2055920 swapFree=4181324/4192956
[pid=30052] ppid=30050 vsize=5356 CPUtime=0
/proc/30052/stat : 30052 (manysat.sh) S 30050 30052 29146 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 109041541 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30052/statm: 1339 235 195 169 0 50 0
[pid=30053] ppid=30052 vsize=8424 CPUtime=0.09
/proc/30053/stat : 30053 (SatElite) R 30052 30052 29146 0 -1 4194304 1737 0 0 0 9 0 0 0 19 0 1 0 109041541 8626176 1721 1992294400 134512640 135034092 4294956096 18446744073709551615 134582951 0 0 4096 3 0 0 0 17 0 0 0
/proc/30053/statm: 2106 1721 68 127 0 1976 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13780

[startup+0.301417 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 30052
/proc/meminfo: memFree=1459456/2055920 swapFree=4181324/4192956
[pid=30052] ppid=30050 vsize=5356 CPUtime=0
/proc/30052/stat : 30052 (manysat.sh) S 30050 30052 29146 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 109041541 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30052/statm: 1339 235 195 169 0 50 0
[pid=30053] ppid=30052 vsize=8756 CPUtime=0.29
/proc/30053/stat : 30053 (SatElite) R 30052 30052 29146 0 -1 4194304 1827 0 0 0 29 0 0 0 21 0 1 0 109041541 8966144 1811 1992294400 134512640 135034092 4294956096 18446744073709551615 134569590 0 0 4096 3 0 0 0 17 0 0 0
/proc/30053/statm: 2189 1811 68 127 0 2059 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14112

[startup+0.701468 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 30052
/proc/meminfo: memFree=1459456/2055920 swapFree=4181324/4192956
[pid=30052] ppid=30050 vsize=5356 CPUtime=0.47
/proc/30052/stat : 30052 (manysat.sh) S 30050 30052 29146 0 -1 4194304 312 1832 0 0 0 0 46 1 16 0 1 0 109041541 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30052/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 5356

[startup+1.50155 s]
/proc/loadavg: 1.83 1.82 1.44 3/67 30056
/proc/meminfo: memFree=1444200/2055920 swapFree=4181324/4192956
[pid=30052] ppid=30050 vsize=5356 CPUtime=0.47
/proc/30052/stat : 30052 (manysat.sh) S 30050 30052 29146 0 -1 4194304 312 1832 0 0 0 0 46 1 16 0 1 0 109041541 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30052/statm: 1339 238 195 169 0 50 0
[pid=30055] ppid=30052 vsize=26944 CPUtime=1.94
/proc/30055/stat : 30055 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194304 3898 0 0 0 191 3 0 0 17 0 2 0 109041589 27590656 3884 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30055/statm: 6736 3884 83 193 0 6540 0
[pid=30055/tid=30056] ppid=30052 vsize=26944 CPUtime=0.91
/proc/30055/task/30056/stat : 30056 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194368 645 0 0 0 91 0 0 0 17 0 2 0 109041598 27590656 3884 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.41
Current children cumulated vsize (KiB) 32300

[startup+3.10173 s]
/proc/loadavg: 1.83 1.82 1.44 3/67 30056
/proc/meminfo: memFree=1439848/2055920 swapFree=4181324/4192956
[pid=30052] ppid=30050 vsize=5356 CPUtime=0.47
/proc/30052/stat : 30052 (manysat.sh) S 30050 30052 29146 0 -1 4194304 312 1832 0 0 0 0 46 1 16 0 1 0 109041541 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30052/statm: 1339 238 195 169 0 50 0
[pid=30055] ppid=30052 vsize=32476 CPUtime=5.12
/proc/30055/stat : 30055 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194304 5176 0 0 0 508 4 0 0 17 0 2 0 109041589 33255424 5162 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30055/statm: 8119 5162 83 193 0 7923 0
[pid=30055/tid=30056] ppid=30052 vsize=32476 CPUtime=2.51
/proc/30055/task/30056/stat : 30056 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194368 1343 0 0 0 250 1 0 0 17 0 2 0 109041598 33255424 5162 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.59
Current children cumulated vsize (KiB) 37832

[startup+6.30107 s]
/proc/loadavg: 1.85 1.82 1.44 3/67 30056
/proc/meminfo: memFree=1433576/2055920 swapFree=4181324/4192956
[pid=30052] ppid=30050 vsize=5356 CPUtime=0.47
/proc/30052/stat : 30052 (manysat.sh) S 30050 30052 29146 0 -1 4194304 312 1832 0 0 0 0 46 1 16 0 1 0 109041541 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30052/statm: 1339 238 195 169 0 50 0
[pid=30055] ppid=30052 vsize=36504 CPUtime=11.51
/proc/30055/stat : 30055 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194304 6257 0 0 0 1146 5 0 0 17 0 2 0 109041589 37380096 6243 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30055/statm: 9126 6243 83 193 0 8930 0
[pid=30055/tid=30056] ppid=30052 vsize=36504 CPUtime=5.71
/proc/30055/task/30056/stat : 30056 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194368 1919 0 0 0 569 2 0 0 17 0 2 0 109041598 37380096 6243 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.98
Current children cumulated vsize (KiB) 41860

[startup+12.7028 s]
/proc/loadavg: 1.86 1.82 1.45 3/67 30056
/proc/meminfo: memFree=1424424/2055920 swapFree=4181324/4192956
[pid=30052] ppid=30050 vsize=5356 CPUtime=0.47
/proc/30052/stat : 30052 (manysat.sh) S 30050 30052 29146 0 -1 4194304 312 1832 0 0 0 0 46 1 16 0 1 0 109041541 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30052/statm: 1339 238 195 169 0 50 0
[pid=30055] ppid=30052 vsize=44084 CPUtime=24.28
/proc/30055/stat : 30055 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194304 8282 0 0 0 2421 7 0 0 17 0 2 0 109041589 45142016 8268 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30055/statm: 11021 8268 83 193 0 10825 0
[pid=30055/tid=30056] ppid=30052 vsize=44084 CPUtime=12.12
/proc/30055/task/30056/stat : 30056 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194368 3001 0 0 0 1209 3 0 0 17 0 2 0 109041598 45142016 8268 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.75
Current children cumulated vsize (KiB) 49440

[startup+25.5011 s]
/proc/loadavg: 1.89 1.83 1.46 3/67 30056
/proc/meminfo: memFree=1413992/2055920 swapFree=4181324/4192956
[pid=30052] ppid=30050 vsize=5356 CPUtime=0.47
/proc/30052/stat : 30052 (manysat.sh) S 30050 30052 29146 0 -1 4194304 312 1832 0 0 0 0 46 1 16 0 1 0 109041541 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30052/statm: 1339 238 195 169 0 50 0
[pid=30055] ppid=30052 vsize=56744 CPUtime=49.82
/proc/30055/stat : 30055 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194304 11040 0 0 0 4971 11 0 0 17 0 2 0 109041589 58105856 11026 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30055/statm: 14186 11026 83 193 0 13990 0
[pid=30055/tid=30056] ppid=30052 vsize=56744 CPUtime=24.9
/proc/30055/task/30056/stat : 30056 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194368 4503 0 0 0 2486 4 0 0 17 0 2 0 109041598 58105856 11026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.29
Current children cumulated vsize (KiB) 62100

[startup+51.1019 s]
/proc/loadavg: 1.93 1.84 1.47 3/67 30056
/proc/meminfo: memFree=1404264/2055920 swapFree=4181324/4192956
[pid=30052] ppid=30050 vsize=5356 CPUtime=0.47
/proc/30052/stat : 30052 (manysat.sh) S 30050 30052 29146 0 -1 4194304 312 1832 0 0 0 0 46 1 16 0 1 0 109041541 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30052/statm: 1339 238 195 169 0 50 0
[pid=30055] ppid=30052 vsize=65820 CPUtime=100.89
/proc/30055/stat : 30055 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194304 13460 0 0 0 10074 15 0 0 20 0 2 0 109041589 67399680 13446 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30055/statm: 16455 13446 83 193 0 16259 0
[pid=30055/tid=30056] ppid=30052 vsize=65820 CPUtime=50.49
/proc/30055/task/30056/stat : 30056 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194368 5889 0 0 0 5042 7 0 0 17 0 2 0 109041598 67399680 13446 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.36
Current children cumulated vsize (KiB) 71176

[startup+102.306 s]
/proc/loadavg: 1.97 1.86 1.49 3/67 30056
/proc/meminfo: memFree=1390952/2055920 swapFree=4181324/4192956
[pid=30052] ppid=30050 vsize=5356 CPUtime=0.47
/proc/30052/stat : 30052 (manysat.sh) S 30050 30052 29146 0 -1 4194304 312 1832 0 0 0 0 46 1 16 0 1 0 109041541 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30052/statm: 1339 238 195 169 0 50 0
[pid=30055] ppid=30052 vsize=78524 CPUtime=203.04
/proc/30055/stat : 30055 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194304 16673 0 0 0 20285 19 0 0 25 0 2 0 109041589 80408576 16659 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30055/statm: 19631 16659 83 193 0 19435 0
[pid=30055/tid=30056] ppid=30052 vsize=78524 CPUtime=101.66
/proc/30055/task/30056/stat : 30056 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194368 7510 0 0 0 10157 9 0 0 17 0 2 0 109041598 80408576 16659 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.51
Current children cumulated vsize (KiB) 83880

[startup+162.302 s]
/proc/loadavg: 1.99 1.89 1.52 3/67 30056
/proc/meminfo: memFree=1371112/2055920 swapFree=4181324/4192956
[pid=30052] ppid=30050 vsize=5356 CPUtime=0.47
/proc/30052/stat : 30052 (manysat.sh) S 30050 30052 29146 0 -1 4194304 312 1832 0 0 0 0 46 1 16 0 1 0 109041541 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30052/statm: 1339 238 195 169 0 50 0
[pid=30055] ppid=30052 vsize=98720 CPUtime=322.76
/proc/30055/stat : 30055 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194304 21593 0 0 0 32249 27 0 0 25 0 2 0 109041589 101089280 21579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30055/statm: 24680 21579 83 193 0 24484 0
[pid=30055/tid=30056] ppid=30052 vsize=98720 CPUtime=161.63
/proc/30055/task/30056/stat : 30056 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194368 9560 0 0 0 16151 12 0 0 25 0 2 0 109041598 101089280 21579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.23
Current children cumulated vsize (KiB) 104076

[startup+222.301 s]
/proc/loadavg: 1.99 1.90 1.55 3/67 30056
/proc/meminfo: memFree=1366056/2055920 swapFree=4181324/4192956
[pid=30052] ppid=30050 vsize=5356 CPUtime=0.47
/proc/30052/stat : 30052 (manysat.sh) S 30050 30052 29146 0 -1 4194304 312 1832 0 0 0 0 46 1 16 0 1 0 109041541 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30052/statm: 1339 238 195 169 0 50 0
[pid=30055] ppid=30052 vsize=104384 CPUtime=442.5
/proc/30055/stat : 30055 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194304 22903 0 0 0 44221 29 0 0 25 0 2 0 109041589 106889216 22885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30055/statm: 26096 22885 83 193 0 25900 0
[pid=30055/tid=30056] ppid=30052 vsize=104384 CPUtime=221.6
/proc/30055/task/30056/stat : 30056 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194368 10301 0 0 0 22147 13 0 0 25 0 2 0 109041598 106889216 22885 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.97
Current children cumulated vsize (KiB) 109740

[startup+282.302 s]
/proc/loadavg: 1.99 1.92 1.57 3/67 30056
/proc/meminfo: memFree=1357544/2055920 swapFree=4181324/4192956
[pid=30052] ppid=30050 vsize=5356 CPUtime=0.47
/proc/30052/stat : 30052 (manysat.sh) S 30050 30052 29146 0 -1 4194304 312 1832 0 0 0 0 46 1 16 0 1 0 109041541 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30052/statm: 1339 238 195 169 0 50 0
[pid=30055] ppid=30052 vsize=112788 CPUtime=562.22
/proc/30055/stat : 30055 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194304 25020 0 0 0 56188 34 0 0 25 0 2 0 109041589 115494912 25002 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30055/statm: 28197 25002 83 193 0 28001 0
[pid=30055/tid=30056] ppid=30052 vsize=112788 CPUtime=281.56
/proc/30055/task/30056/stat : 30056 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194368 11416 0 0 0 28142 14 0 0 25 0 2 0 109041598 115494912 25002 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.69
Current children cumulated vsize (KiB) 118144

[startup+342.301 s]
/proc/loadavg: 1.99 1.93 1.60 3/67 30056
/proc/meminfo: memFree=1351656/2055920 swapFree=4181324/4192956
[pid=30052] ppid=30050 vsize=5356 CPUtime=0.47
/proc/30052/stat : 30052 (manysat.sh) S 30050 30052 29146 0 -1 4194304 312 1832 0 0 0 0 46 1 16 0 1 0 109041541 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30052/statm: 1339 238 195 169 0 50 0
[pid=30055] ppid=30052 vsize=120408 CPUtime=681.97
/proc/30055/stat : 30055 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194304 26523 0 0 0 68161 36 0 0 17 0 2 0 109041589 123297792 26505 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30055/statm: 30102 26505 83 193 0 29906 0
[pid=30055/tid=30056] ppid=30052 vsize=120408 CPUtime=341.54
/proc/30055/task/30056/stat : 30056 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194368 12121 0 0 0 34139 15 0 0 25 0 2 0 109041598 123297792 26505 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.44
Current children cumulated vsize (KiB) 125764

[startup+402.302 s]
/proc/loadavg: 1.99 1.94 1.62 3/67 30056
/proc/meminfo: memFree=1339048/2055920 swapFree=4181324/4192956
[pid=30052] ppid=30050 vsize=5356 CPUtime=0.47
/proc/30052/stat : 30052 (manysat.sh) S 30050 30052 29146 0 -1 4194304 312 1832 0 0 0 0 46 1 16 0 1 0 109041541 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30052/statm: 1339 238 195 169 0 50 0
[pid=30055] ppid=30052 vsize=132580 CPUtime=801.69
/proc/30055/stat : 30055 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194304 29630 0 0 0 80127 42 0 0 25 0 2 0 109041589 135761920 29612 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30055/statm: 33145 29612 83 193 0 32949 0
[pid=30055/tid=30056] ppid=30052 vsize=132580 CPUtime=401.5
/proc/30055/task/30056/stat : 30056 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194368 13488 0 0 0 40133 17 0 0 25 0 2 0 109041598 135761920 29612 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.16
Current children cumulated vsize (KiB) 137936

[startup+462.301 s]
/proc/loadavg: 1.99 1.95 1.64 3/67 30056
/proc/meminfo: memFree=1335272/2055920 swapFree=4181324/4192956
[pid=30052] ppid=30050 vsize=5356 CPUtime=0.47
/proc/30052/stat : 30052 (manysat.sh) S 30050 30052 29146 0 -1 4194304 312 1832 0 0 0 0 46 1 16 0 1 0 109041541 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30052/statm: 1339 238 195 169 0 50 0
[pid=30055] ppid=30052 vsize=135996 CPUtime=921.43
/proc/30055/stat : 30055 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194304 30562 0 0 0 92099 44 0 0 18 0 2 0 109041589 139259904 30544 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30055/statm: 33999 30544 83 193 0 33803 0
[pid=30055/tid=30056] ppid=30052 vsize=135996 CPUtime=461.48
/proc/30055/task/30056/stat : 30056 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194368 13848 0 0 0 46130 18 0 0 25 0 2 0 109041598 139259904 30544 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.9
Current children cumulated vsize (KiB) 141352

[startup+522.302 s]
/proc/loadavg: 1.99 1.95 1.66 3/67 30056
/proc/meminfo: memFree=1329384/2055920 swapFree=4181324/4192956
[pid=30052] ppid=30050 vsize=5356 CPUtime=0.47
/proc/30052/stat : 30052 (manysat.sh) S 30050 30052 29146 0 -1 4194304 312 1832 0 0 0 0 46 1 16 0 1 0 109041541 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30052/statm: 1339 238 195 169 0 50 0
[pid=30055] ppid=30052 vsize=143248 CPUtime=1041.17
/proc/30055/stat : 30055 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194304 32065 0 0 0 104070 47 0 0 18 0 2 0 109041589 146685952 32047 1992294400 134512640 135305190 4294956144 18446744073709551615 134528435 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30055/statm: 35812 32047 83 193 0 35616 0
[pid=30055/tid=30056] ppid=30052 vsize=143248 CPUtime=521.46
/proc/30055/task/30056/stat : 30056 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194368 14571 0 0 0 52126 20 0 0 25 0 2 0 109041598 146685952 32047 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.64
Current children cumulated vsize (KiB) 148604

[startup+582.301 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 30056
/proc/meminfo: memFree=1318376/2055920 swapFree=4181324/4192956
[pid=30052] ppid=30050 vsize=5356 CPUtime=0.47
/proc/30052/stat : 30052 (manysat.sh) S 30050 30052 29146 0 -1 4194304 312 1832 0 0 0 0 46 1 16 0 1 0 109041541 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30052/statm: 1339 238 195 169 0 50 0
[pid=30055] ppid=30052 vsize=154364 CPUtime=1160.92
/proc/30055/stat : 30055 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194304 34822 0 0 0 116040 52 0 0 25 0 2 0 109041589 158068736 34804 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30055/statm: 38591 34804 83 193 0 38395 0
[pid=30055/tid=30056] ppid=30052 vsize=154364 CPUtime=581.44
/proc/30055/task/30056/stat : 30056 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194368 15932 0 0 0 58122 22 0 0 25 0 2 0 109041598 158068736 34804 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.39
Current children cumulated vsize (KiB) 159720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 30056
/proc/meminfo: memFree=1317352/2055920 swapFree=4181324/4192956
[pid=30052] ppid=30050 vsize=5356 CPUtime=0.47
/proc/30052/stat : 30052 (manysat.sh) S 30050 30052 29146 0 -1 4194304 312 1832 0 0 0 0 46 1 16 0 1 0 109041541 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30052/statm: 1339 238 195 169 0 50 0
[pid=30055] ppid=30052 vsize=155072 CPUtime=1199.63
/proc/30055/stat : 30055 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194304 35026 0 0 0 119911 52 0 0 25 0 2 0 109041589 158793728 35008 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30055/statm: 38768 35008 83 193 0 38572 0
[pid=30055/tid=30056] ppid=30052 vsize=155072 CPUtime=600.83
/proc/30055/task/30056/stat : 30056 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194368 15954 0 0 0 60061 22 0 0 25 0 2 0 109041598 158793728 35008 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 160428

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 30056
/proc/meminfo: memFree=1317352/2055920 swapFree=4181324/4192956
[pid=30052] ppid=30050 vsize=5356 CPUtime=0.47
/proc/30052/stat : 30052 (manysat.sh) S 30050 30052 29146 0 -1 4194304 312 1832 0 0 0 0 46 1 16 0 1 0 109041541 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30052/statm: 1339 238 195 169 0 50 0
[pid=30055] ppid=30052 vsize=155072 CPUtime=1199.63
/proc/30055/stat : 30055 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194304 35026 0 0 0 119911 52 0 0 25 0 2 0 109041589 158793728 35008 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30055/statm: 38768 35008 83 193 0 38572 0
[pid=30055/tid=30056] ppid=30052 vsize=155072 CPUtime=600.83
/proc/30055/task/30056/stat : 30056 (manysat1.1_stat) R 30052 30052 29146 0 -1 4194368 15954 0 0 0 60061 22 0 0 25 0 2 0 109041598 158793728 35008 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 160428

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30052 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=461929
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 0.477926
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.724
CPU time (s): 1200.1
CPU user time (s): 1199.57
CPU system time (s): 0.53
CPU usage (%): 199.444
Max. virtual memory (cumulated for all children) (KiB): 160428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.461929
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2144
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 1.62975 second system time

The end

Launcher Data 

Begin job on node19 at 2009-04-27 07:28:03
IDJOB=1736105
IDBENCH=71613
IDSOLVER=514
FILE ID=node19/1736105-1240810083
PBS_JOBID= 9187381
Free space on /tmp= 66308 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1150c84314gyes1.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1736105-1240810083/watcher-1736105-1240810083 -o /tmp/evaluation-result-1736105-1240810083/solver-1736105-1240810083 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1736105-1240810083.cnf aimd 1

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

MD5SUM BENCH= d217d44a5e3291823bfd6ded60a7812f
RANDOM SEED=732035041

node19.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1459936 kB
Buffers:         77160 kB
Cached:         437336 kB
SwapCached:       5500 kB
Active:         259988 kB
Inactive:       262508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1459936 kB
SwapTotal:     4192956 kB
SwapFree:      4181324 kB
Dirty:            2492 kB
Writeback:           0 kB
Mapped:          13552 kB
Slab:            59452 kB
Committed_AS:   417080 kB
PageTables:       1452 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= 66304 MiB
End job on node19 at 2009-04-27 07:38:07