Trace number 1524902

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) 1200.08 601.724

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S886725553-011.cnf
MD5SUM149f4a347f3f97737dc0646d2caf1180
Bench CategoryRANDOM (random 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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   18700   130900 |    5609       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 220   #clauses: 18700   #literals: 130900
0.00/0.03	c CPU time:   0.019996 s
0.00/0.03	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524902-1238366340/watcher-1524902-1238366340 -o /tmp/evaluation-result-1524902-1238366340/solver-1524902-1238366340 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524902-1238366340.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: 1.99 1.86 1.54 3/65 14622
/proc/meminfo: memFree=1222872/2055920 swapFree=4191900/4192956
[pid=14622] ppid=14620 vsize=5356 CPUtime=0
/proc/14622/stat : 14622 (manysat.sh) R 14620 14622 14189 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 320354729 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 234211568287 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/14622/statm: 1339 234 194 169 0 50 0
[pid=14623] ppid=14622 vsize=824 CPUtime=0
/proc/14623/stat : 14623 (SatElite) R 14622 14622 14189 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 320354729 843776 98 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/14623/statm: 206 99 50 127 0 76 0

[startup+0.0656139 s]
/proc/loadavg: 1.99 1.86 1.54 3/65 14622
/proc/meminfo: memFree=1222872/2055920 swapFree=4191900/4192956
[pid=14622] ppid=14620 vsize=5356 CPUtime=0
/proc/14622/stat : 14622 (manysat.sh) S 14620 14622 14189 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 320354729 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14622/statm: 1339 235 195 169 0 50 0
[pid=14623] ppid=14622 vsize=2416 CPUtime=0.05
/proc/14623/stat : 14623 (SatElite) R 14622 14622 14189 0 -1 4194304 530 0 0 0 5 0 0 0 19 0 1 0 320354729 2473984 514 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/14623/statm: 604 514 67 127 0 474 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7772

[startup+0.10263 s]
/proc/loadavg: 1.99 1.86 1.54 3/65 14622
/proc/meminfo: memFree=1222872/2055920 swapFree=4191900/4192956
[pid=14622] ppid=14620 vsize=5356 CPUtime=0.06
/proc/14622/stat : 14622 (manysat.sh) S 14620 14622 14189 0 -1 4194304 312 533 0 0 0 0 6 0 16 0 1 0 320354729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14622/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.30166 s]
/proc/loadavg: 1.99 1.86 1.54 3/65 14622
/proc/meminfo: memFree=1222872/2055920 swapFree=4191900/4192956
[pid=14622] ppid=14620 vsize=5356 CPUtime=0.06
/proc/14622/stat : 14622 (manysat.sh) S 14620 14622 14189 0 -1 4194304 312 533 0 0 0 0 6 0 16 0 1 0 320354729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14622/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701702 s]
/proc/loadavg: 1.99 1.86 1.54 3/65 14622
/proc/meminfo: memFree=1222872/2055920 swapFree=4191900/4192956
[pid=14622] ppid=14620 vsize=5356 CPUtime=0.06
/proc/14622/stat : 14622 (manysat.sh) S 14620 14622 14189 0 -1 4194304 312 533 0 0 0 0 6 0 16 0 1 0 320354729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14622/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.5018 s]
/proc/loadavg: 1.99 1.86 1.54 3/68 14626
/proc/meminfo: memFree=1213760/2055920 swapFree=4191900/4192956
[pid=14622] ppid=14620 vsize=5356 CPUtime=0.06
/proc/14622/stat : 14622 (manysat.sh) S 14620 14622 14189 0 -1 4194304 312 533 0 0 0 0 6 0 16 0 1 0 320354729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14622/statm: 1339 238 195 169 0 50 0
[pid=14625] ppid=14622 vsize=22584 CPUtime=2.8
/proc/14625/stat : 14625 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194304 2710 0 0 0 279 1 0 0 16 0 2 0 320354737 23126016 2696 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14625/statm: 5646 2696 83 193 0 5450 0
[pid=14625/tid=14626] ppid=14622 vsize=22584 CPUtime=1.38
/proc/14625/task/14626/stat : 14626 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194368 961 0 0 0 138 0 0 0 20 0 2 0 320354740 23126016 2696 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 27940

[startup+3.10201 s]
/proc/loadavg: 1.99 1.86 1.54 3/68 14626
/proc/meminfo: memFree=1210304/2055920 swapFree=4191900/4192956
[pid=14622] ppid=14620 vsize=5356 CPUtime=0.06
/proc/14622/stat : 14622 (manysat.sh) S 14620 14622 14189 0 -1 4194304 312 533 0 0 0 0 6 0 16 0 1 0 320354729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14622/statm: 1339 238 195 169 0 50 0
[pid=14625] ppid=14622 vsize=27400 CPUtime=5.99
/proc/14625/stat : 14625 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194304 3797 0 0 0 597 2 0 0 18 0 2 0 320354737 28057600 3783 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14625/statm: 6850 3783 83 193 0 6654 0
[pid=14625/tid=14626] ppid=14622 vsize=27400 CPUtime=2.98
/proc/14625/task/14626/stat : 14626 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194368 1556 0 0 0 297 1 0 0 18 0 2 0 320354740 28057600 3783 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 32756

[startup+6.30241 s]
/proc/loadavg: 1.99 1.86 1.54 3/68 14626
/proc/meminfo: memFree=1202048/2055920 swapFree=4191900/4192956
[pid=14622] ppid=14620 vsize=5356 CPUtime=0.06
/proc/14622/stat : 14622 (manysat.sh) S 14620 14622 14189 0 -1 4194304 312 533 0 0 0 0 6 0 16 0 1 0 320354729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14622/statm: 1339 238 195 169 0 50 0
[pid=14625] ppid=14622 vsize=33568 CPUtime=12.37
/proc/14625/stat : 14625 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194304 5151 0 0 0 1234 3 0 0 17 0 2 0 320354737 34373632 5137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14625/statm: 8392 5137 83 193 0 8196 0
[pid=14625/tid=14626] ppid=14622 vsize=33568 CPUtime=6.17
/proc/14625/task/14626/stat : 14626 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194368 2265 0 0 0 616 1 0 0 20 0 2 0 320354740 34373632 5137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 38924

[startup+12.7012 s]
/proc/loadavg: 1.99 1.86 1.55 3/68 14626
/proc/meminfo: memFree=1194496/2055920 swapFree=4191900/4192956
[pid=14622] ppid=14620 vsize=5356 CPUtime=0.06
/proc/14622/stat : 14622 (manysat.sh) S 14620 14622 14189 0 -1 4194304 312 533 0 0 0 0 6 0 16 0 1 0 320354729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14622/statm: 1339 238 195 169 0 50 0
[pid=14625] ppid=14622 vsize=41092 CPUtime=25.14
/proc/14625/stat : 14625 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194304 7056 0 0 0 2508 6 0 0 19 0 2 0 320354737 42078208 7042 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14625/statm: 10273 7042 83 193 0 10077 0
[pid=14625/tid=14626] ppid=14622 vsize=41092 CPUtime=12.57
/proc/14625/task/14626/stat : 14626 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194368 3415 0 0 0 1255 2 0 0 19 0 2 0 320354740 42078208 7042 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 46448

[startup+25.5028 s]
/proc/loadavg: 1.99 1.87 1.55 3/68 14626
/proc/meminfo: memFree=1186624/2055920 swapFree=4191900/4192956
[pid=14622] ppid=14620 vsize=5356 CPUtime=0.06
/proc/14622/stat : 14622 (manysat.sh) S 14620 14622 14189 0 -1 4194304 312 533 0 0 0 0 6 0 16 0 1 0 320354729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14622/statm: 1339 238 195 169 0 50 0
[pid=14625] ppid=14622 vsize=47972 CPUtime=50.66
/proc/14625/stat : 14625 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194304 8873 0 0 0 5057 9 0 0 17 0 2 0 320354737 49123328 8859 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14625/statm: 11993 8859 83 193 0 11797 0
[pid=14625/tid=14626] ppid=14622 vsize=47972 CPUtime=25.37
/proc/14625/task/14626/stat : 14626 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194368 4396 0 0 0 2532 5 0 0 20 0 2 0 320354740 49123328 8859 1992294400 134512640 135305190 4294956144 18446744073709551615 134558844 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 53328

[startup+51.1021 s]
/proc/loadavg: 1.99 1.88 1.56 3/68 14626
/proc/meminfo: memFree=1177280/2055920 swapFree=4191900/4192956
[pid=14622] ppid=14620 vsize=5356 CPUtime=0.06
/proc/14622/stat : 14622 (manysat.sh) S 14620 14622 14189 0 -1 4194304 312 533 0 0 0 0 6 0 16 0 1 0 320354729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14622/statm: 1339 238 195 169 0 50 0
[pid=14625] ppid=14622 vsize=58252 CPUtime=101.73
/proc/14625/stat : 14625 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194304 11251 0 0 0 10159 14 0 0 25 0 2 0 320354737 59650048 11237 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14625/statm: 14563 11237 83 193 0 14367 0
[pid=14625/tid=14626] ppid=14622 vsize=58252 CPUtime=50.95
/proc/14625/task/14626/stat : 14626 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194368 5643 0 0 0 5088 7 0 0 19 0 2 0 320354740 59650048 11237 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 63608

[startup+102.308 s]
/proc/loadavg: 1.99 1.89 1.58 3/68 14626
/proc/meminfo: memFree=1161024/2055920 swapFree=4191900/4192956
[pid=14622] ppid=14620 vsize=5356 CPUtime=0.06
/proc/14622/stat : 14622 (manysat.sh) S 14620 14622 14189 0 -1 4194304 312 533 0 0 0 0 6 0 16 0 1 0 320354729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14622/statm: 1339 238 195 169 0 50 0
[pid=14625] ppid=14622 vsize=73732 CPUtime=203.86
/proc/14625/stat : 14625 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194304 15256 0 0 0 20365 21 0 0 25 0 2 0 320354737 75501568 15242 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14625/statm: 18433 15242 83 193 0 18237 0
[pid=14625/tid=14626] ppid=14622 vsize=73732 CPUtime=102.13
/proc/14625/task/14626/stat : 14626 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194368 7957 0 0 0 10202 11 0 0 25 0 2 0 320354740 75501568 15242 1992294400 134512640 135305190 4294956144 18446744073709551615 134530589 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.92
Current children cumulated vsize (KiB) 79088

[startup+162.302 s]
/proc/loadavg: 1.99 1.91 1.61 3/68 14626
/proc/meminfo: memFree=1146816/2055920 swapFree=4191900/4192956
[pid=14622] ppid=14620 vsize=5356 CPUtime=0.06
/proc/14622/stat : 14622 (manysat.sh) S 14620 14622 14189 0 -1 4194304 312 533 0 0 0 0 6 0 16 0 1 0 320354729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14622/statm: 1339 238 195 169 0 50 0
[pid=14625] ppid=14622 vsize=87760 CPUtime=323.53
/proc/14625/stat : 14625 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194304 18781 0 0 0 32326 27 0 0 25 0 2 0 320354737 89866240 18767 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14625/statm: 21940 18767 83 193 0 21744 0
[pid=14625/tid=14626] ppid=14622 vsize=87760 CPUtime=162.1
/proc/14625/task/14626/stat : 14626 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194368 9965 0 0 0 16196 14 0 0 25 0 2 0 320354740 89866240 18767 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.59
Current children cumulated vsize (KiB) 93116

[startup+222.303 s]
/proc/loadavg: 1.99 1.92 1.63 3/68 14626
/proc/meminfo: memFree=1134976/2055920 swapFree=4191900/4192956
[pid=14622] ppid=14620 vsize=5356 CPUtime=0.06
/proc/14622/stat : 14622 (manysat.sh) S 14620 14622 14189 0 -1 4194304 312 533 0 0 0 0 6 0 16 0 1 0 320354729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14622/statm: 1339 238 195 169 0 50 0
[pid=14625] ppid=14622 vsize=99364 CPUtime=443.21
/proc/14625/stat : 14625 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194304 21741 0 0 0 44289 32 0 0 25 0 2 0 320354737 101748736 21727 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14625/statm: 24841 21727 83 193 0 24645 0
[pid=14625/tid=14626] ppid=14622 vsize=99364 CPUtime=222.08
/proc/14625/task/14626/stat : 14626 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194368 11447 0 0 0 22191 17 0 0 17 0 2 0 320354740 101748736 21727 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.27
Current children cumulated vsize (KiB) 104720

[startup+282.302 s]
/proc/loadavg: 1.99 1.94 1.65 3/68 14626
/proc/meminfo: memFree=1121344/2055920 swapFree=4191900/4192956
[pid=14622] ppid=14620 vsize=5356 CPUtime=0.06
/proc/14622/stat : 14622 (manysat.sh) S 14620 14622 14189 0 -1 4194304 312 533 0 0 0 0 6 0 16 0 1 0 320354729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14622/statm: 1339 238 195 169 0 50 0
[pid=14625] ppid=14622 vsize=113112 CPUtime=562.89
/proc/14625/stat : 14625 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194304 25143 0 0 0 56250 39 0 0 25 0 2 0 320354737 115826688 25129 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14625/statm: 28278 25129 83 193 0 28082 0
[pid=14625/tid=14626] ppid=14622 vsize=113112 CPUtime=282.05
/proc/14625/task/14626/stat : 14626 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194368 13095 0 0 0 28185 20 0 0 20 0 2 0 320354740 115826688 25129 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.95
Current children cumulated vsize (KiB) 118468

[startup+342.303 s]
/proc/loadavg: 1.99 1.94 1.67 3/68 14626
/proc/meminfo: memFree=1117632/2055920 swapFree=4191900/4192956
[pid=14622] ppid=14620 vsize=5356 CPUtime=0.06
/proc/14622/stat : 14622 (manysat.sh) S 14620 14622 14189 0 -1 4194304 312 533 0 0 0 0 6 0 16 0 1 0 320354729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14622/statm: 1339 238 195 169 0 50 0
[pid=14625] ppid=14622 vsize=117668 CPUtime=682.57
/proc/14625/stat : 14625 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194304 26152 0 0 0 68216 41 0 0 18 0 2 0 320354737 120492032 26138 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14625/statm: 29417 26138 83 193 0 29221 0
[pid=14625/tid=14626] ppid=14622 vsize=117668 CPUtime=342.02
/proc/14625/task/14626/stat : 14626 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194368 13569 0 0 0 34181 21 0 0 18 0 2 0 320354740 120492032 26138 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.63
Current children cumulated vsize (KiB) 123024

[startup+402.302 s]
/proc/loadavg: 1.99 1.95 1.68 3/68 14626
/proc/meminfo: memFree=1101440/2055920 swapFree=4191900/4192956
[pid=14622] ppid=14620 vsize=5356 CPUtime=0.06
/proc/14622/stat : 14622 (manysat.sh) S 14620 14622 14189 0 -1 4194304 312 533 0 0 0 0 6 0 16 0 1 0 320354729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14622/statm: 1339 238 195 169 0 50 0
[pid=14625] ppid=14622 vsize=133552 CPUtime=802.25
/proc/14625/stat : 14625 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194304 30160 0 0 0 80177 48 0 0 25 0 2 0 320354737 136757248 30146 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14625/statm: 33388 30146 83 193 0 33192 0
[pid=14625/tid=14626] ppid=14622 vsize=133552 CPUtime=402
/proc/14625/task/14626/stat : 14626 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194368 15814 0 0 0 40175 25 0 0 25 0 2 0 320354740 136757248 30146 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.31
Current children cumulated vsize (KiB) 138908

[startup+462.303 s]
/proc/loadavg: 1.99 1.96 1.70 3/68 14626
/proc/meminfo: memFree=1098560/2055920 swapFree=4191900/4192956
[pid=14622] ppid=14620 vsize=5356 CPUtime=0.06
/proc/14622/stat : 14622 (manysat.sh) S 14620 14622 14189 0 -1 4194304 312 533 0 0 0 0 6 0 16 0 1 0 320354729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14622/statm: 1339 238 195 169 0 50 0
[pid=14625] ppid=14622 vsize=136624 CPUtime=921.94
/proc/14625/stat : 14625 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194304 30861 0 0 0 92144 50 0 0 25 0 2 0 320354737 139902976 30847 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14625/statm: 34156 30847 83 193 0 33960 0
[pid=14625/tid=14626] ppid=14622 vsize=136624 CPUtime=461.98
/proc/14625/task/14626/stat : 14626 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194368 16079 0 0 0 46172 26 0 0 19 0 2 0 320354740 139902976 30847 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922
Current children cumulated vsize (KiB) 141980

[startup+522.301 s]
/proc/loadavg: 1.99 1.96 1.72 3/68 14626
/proc/meminfo: memFree=1084864/2055920 swapFree=4191900/4192956
[pid=14622] ppid=14620 vsize=5356 CPUtime=0.06
/proc/14622/stat : 14622 (manysat.sh) S 14620 14622 14189 0 -1 4194304 312 533 0 0 0 0 6 0 16 0 1 0 320354729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14622/statm: 1339 238 195 169 0 50 0
[pid=14625] ppid=14622 vsize=150996 CPUtime=1041.62
/proc/14625/stat : 14625 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194304 34292 0 0 0 104106 56 0 0 25 0 2 0 320354737 154619904 34278 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14625/statm: 37749 34278 83 193 0 37553 0
[pid=14625/tid=14626] ppid=14622 vsize=150996 CPUtime=521.95
/proc/14625/task/14626/stat : 14626 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194368 17771 0 0 0 52166 29 0 0 25 0 2 0 320354740 154619904 34278 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.68
Current children cumulated vsize (KiB) 156352

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.73 3/68 14626
/proc/meminfo: memFree=1083456/2055920 swapFree=4191900/4192956
[pid=14622] ppid=14620 vsize=5356 CPUtime=0.06
/proc/14622/stat : 14622 (manysat.sh) S 14620 14622 14189 0 -1 4194304 312 533 0 0 0 0 6 0 16 0 1 0 320354729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14622/statm: 1339 238 195 169 0 50 0
[pid=14625] ppid=14622 vsize=152188 CPUtime=1161.3
/proc/14625/stat : 14625 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194304 34666 0 0 0 116073 57 0 0 25 0 2 0 320354737 155840512 34652 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14625/statm: 38047 34652 83 193 0 37851 0
[pid=14625/tid=14626] ppid=14622 vsize=152188 CPUtime=581.93
/proc/14625/task/14626/stat : 14626 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194368 17887 0 0 0 58163 30 0 0 25 0 2 0 320354740 155840512 34652 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.36
Current children cumulated vsize (KiB) 157544



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.97 1.74 3/68 14626
/proc/meminfo: memFree=1080576/2055920 swapFree=4191900/4192956
[pid=14622] ppid=14620 vsize=5356 CPUtime=0.06
/proc/14622/stat : 14622 (manysat.sh) S 14620 14622 14189 0 -1 4194304 312 533 0 0 0 0 6 0 16 0 1 0 320354729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14622/statm: 1339 238 195 169 0 50 0
[pid=14625] ppid=14622 vsize=155260 CPUtime=1200.02
/proc/14625/stat : 14625 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194304 35342 0 0 0 119943 59 0 0 25 0 2 0 320354737 158986240 35328 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14625/statm: 38815 35328 83 193 0 38619 0
[pid=14625/tid=14626] ppid=14622 vsize=155260 CPUtime=601.34
/proc/14625/task/14626/stat : 14626 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194368 18075 0 0 0 60103 31 0 0 25 0 2 0 320354740 158986240 35328 1992294400 134512640 135305190 4294956144 18446744073709551615 134528768 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 160616

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 1.97 1.74 3/68 14626
/proc/meminfo: memFree=1080576/2055920 swapFree=4191900/4192956
[pid=14622] ppid=14620 vsize=5356 CPUtime=0.06
/proc/14622/stat : 14622 (manysat.sh) S 14620 14622 14189 0 -1 4194304 312 533 0 0 0 0 6 0 16 0 1 0 320354729 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14622/statm: 1339 238 195 169 0 50 0
[pid=14625] ppid=14622 vsize=155260 CPUtime=1200.02
/proc/14625/stat : 14625 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194304 35342 0 0 0 119943 59 0 0 25 0 2 0 320354737 158986240 35328 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14625/statm: 38815 35328 83 193 0 38619 0
[pid=14625/tid=14626] ppid=14622 vsize=155260 CPUtime=601.34
/proc/14625/task/14626/stat : 14626 (manysat1.1_stat) R 14622 14622 14189 0 -1 4194368 18075 0 0 0 60103 31 0 0 25 0 2 0 320354740 158986240 35328 1992294400 134512640 135305190 4294956144 18446744073709551615 134528768 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 160616

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14622 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=66989
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.075987
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1199.49
CPU system time (s): 0.59
CPU usage (%): 199.44
Max. virtual memory (cumulated for all children) (KiB): 160616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.066989
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 845
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= 2

runsolver used 0.770882 second user time and 1.9777 second system time

The end

Launcher Data 

Begin job on node54 at 2009-03-30 00:39:00
IDJOB=1524902
IDBENCH=70236
IDSOLVER=514
FILE ID=node54/1524902-1238366340
PBS_JOBID= 9061176
Free space on /tmp= 66488 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S886725553-011.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524902-1238366340/watcher-1524902-1238366340 -o /tmp/evaluation-result-1524902-1238366340/solver-1524902-1238366340 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524902-1238366340.cnf aimd 1

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

MD5SUM BENCH= 149f4a347f3f97737dc0646d2caf1180
RANDOM SEED=60103893

node54.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		: 3000.232
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:       1223424 kB
Buffers:         84924 kB
Cached:         652140 kB
SwapCached:        260 kB
Active:         207196 kB
Inactive:       545056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1223424 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2040 kB
Writeback:           0 kB
Mapped:          23740 kB
Slab:            66224 kB
Committed_AS:   842944 kB
PageTables:       1372 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= 66488 MiB
End job on node54 at 2009-03-30 00:49:04