Trace number 1524906

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 0/2009-03-20? (TO) 1200.01 601.725

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S1766907733-036.cnf
MD5SUMbb1339ae162280016fc37fa2e91a7c5e
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:   0.022996 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-1524906-1238366356/watcher-1524906-1238366356 -o /tmp/evaluation-result-1524906-1238366356/solver-1524906-1238366356 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524906-1238366356.cnf aimd 0 

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 1.39 3/72 10277
/proc/meminfo: memFree=1469040/2055920 swapFree=4174692/4192956
[pid=10277] ppid=10275 vsize=5356 CPUtime=0
/proc/10277/stat : 10277 (manysat.sh) R 10275 10277 9740 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109296697 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 271638391455 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/10277/statm: 1339 234 194 169 0 50 0
[pid=10278] ppid=10277 vsize=824 CPUtime=0
/proc/10278/stat : 10278 (SatElite) R 10277 10277 9740 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 1109296697 843776 101 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/10278/statm: 206 101 50 127 0 76 0

[startup+0.033047 s]
/proc/loadavg: 1.83 1.82 1.39 3/72 10277
/proc/meminfo: memFree=1469040/2055920 swapFree=4174692/4192956
[pid=10277] ppid=10275 vsize=5356 CPUtime=0
/proc/10277/stat : 10277 (manysat.sh) S 10275 10277 9740 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109296697 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10277/statm: 1339 235 195 169 0 50 0
[pid=10278] ppid=10277 vsize=2420 CPUtime=0.02
/proc/10278/stat : 10278 (SatElite) R 10277 10277 9740 0 -1 4194304 528 0 0 0 2 0 0 0 19 0 1 0 1109296697 2478080 512 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/10278/statm: 605 512 67 127 0 475 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7776

[startup+0.101072 s]
/proc/loadavg: 1.83 1.82 1.39 3/72 10277
/proc/meminfo: memFree=1469040/2055920 swapFree=4174692/4192956
[pid=10277] ppid=10275 vsize=5356 CPUtime=0.06
/proc/10277/stat : 10277 (manysat.sh) S 10275 10277 9740 0 -1 4194304 312 531 0 0 0 0 6 0 16 0 1 0 1109296697 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10277/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301101 s]
/proc/loadavg: 1.83 1.82 1.39 3/72 10277
/proc/meminfo: memFree=1469040/2055920 swapFree=4174692/4192956
[pid=10277] ppid=10275 vsize=5356 CPUtime=0.06
/proc/10277/stat : 10277 (manysat.sh) S 10275 10277 9740 0 -1 4194304 312 531 0 0 0 0 6 0 16 0 1 0 1109296697 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10277/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701173 s]
/proc/loadavg: 1.83 1.82 1.39 3/72 10277
/proc/meminfo: memFree=1469040/2055920 swapFree=4174692/4192956
[pid=10277] ppid=10275 vsize=5356 CPUtime=0.06
/proc/10277/stat : 10277 (manysat.sh) S 10275 10277 9740 0 -1 4194304 312 531 0 0 0 0 6 0 16 0 1 0 1109296697 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10277/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50132 s]
/proc/loadavg: 1.83 1.82 1.39 3/75 10281
/proc/meminfo: memFree=1459800/2055920 swapFree=4174692/4192956
[pid=10277] ppid=10275 vsize=5356 CPUtime=0.06
/proc/10277/stat : 10277 (manysat.sh) S 10275 10277 9740 0 -1 4194304 312 531 0 0 0 0 6 0 16 0 1 0 1109296697 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10277/statm: 1339 238 195 169 0 50 0
[pid=10280] ppid=10277 vsize=22588 CPUtime=2.8
/proc/10280/stat : 10280 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194304 2718 0 0 0 279 1 0 0 17 0 2 0 1109296704 23130112 2704 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10280/statm: 5647 2704 83 193 0 5451 0
[pid=10280/tid=10281] ppid=10277 vsize=22588 CPUtime=1.38
/proc/10280/task/10281/stat : 10281 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194368 950 0 0 0 138 0 0 0 18 0 2 0 1109296708 23130112 2704 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 27944

[startup+3.10261 s]
/proc/loadavg: 1.83 1.82 1.39 3/75 10281
/proc/meminfo: memFree=1456536/2055920 swapFree=4174692/4192956
[pid=10277] ppid=10275 vsize=5356 CPUtime=0.06
/proc/10277/stat : 10277 (manysat.sh) S 10275 10277 9740 0 -1 4194304 312 531 0 0 0 0 6 0 16 0 1 0 1109296697 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10277/statm: 1339 238 195 169 0 50 0
[pid=10280] ppid=10277 vsize=27792 CPUtime=5.99
/proc/10280/stat : 10280 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194304 3892 0 0 0 597 2 0 0 21 0 2 0 1109296704 28459008 3878 1992294400 134512640 135305190 4294956144 18446744073709551615 134556914 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10280/statm: 6948 3878 83 193 0 6752 0
[pid=10280/tid=10281] ppid=10277 vsize=27792 CPUtime=2.98
/proc/10280/task/10281/stat : 10281 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194368 1531 0 0 0 297 1 0 0 17 0 2 0 1109296708 28459008 3878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 33148

[startup+6.30118 s]
/proc/loadavg: 1.85 1.82 1.40 3/75 10281
/proc/meminfo: memFree=1448216/2055920 swapFree=4174692/4192956
[pid=10277] ppid=10275 vsize=5356 CPUtime=0.06
/proc/10277/stat : 10277 (manysat.sh) S 10275 10277 9740 0 -1 4194304 312 531 0 0 0 0 6 0 16 0 1 0 1109296697 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10277/statm: 1339 238 195 169 0 50 0
[pid=10280] ppid=10277 vsize=32280 CPUtime=12.37
/proc/10280/stat : 10280 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194304 5156 0 0 0 1234 3 0 0 17 0 2 0 1109296704 33054720 5142 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10280/statm: 8070 5142 83 193 0 7874 0
[pid=10280/tid=10281] ppid=10277 vsize=32280 CPUtime=6.17
/proc/10280/task/10281/stat : 10281 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194368 2247 0 0 0 616 1 0 0 17 0 2 0 1109296708 33054720 5142 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 37636

[startup+12.7013 s]
/proc/loadavg: 1.86 1.82 1.40 3/75 10281
/proc/meminfo: memFree=1442264/2055920 swapFree=4174692/4192956
[pid=10277] ppid=10275 vsize=5356 CPUtime=0.06
/proc/10277/stat : 10277 (manysat.sh) S 10275 10277 9740 0 -1 4194304 312 531 0 0 0 0 6 0 16 0 1 0 1109296697 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10277/statm: 1339 238 195 169 0 50 0
[pid=10280] ppid=10277 vsize=38012 CPUtime=25.13
/proc/10280/stat : 10280 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194304 6542 0 0 0 2508 5 0 0 17 0 2 0 1109296704 38924288 6528 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10280/statm: 9503 6528 83 193 0 9307 0
[pid=10280/tid=10281] ppid=10277 vsize=38012 CPUtime=12.57
/proc/10280/task/10281/stat : 10281 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194368 3011 0 0 0 1255 2 0 0 19 0 2 0 1109296708 38924288 6528 1992294400 134512640 135305190 4294956144 18446744073709551615 134563898 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 43368

[startup+25.5016 s]
/proc/loadavg: 1.89 1.83 1.41 3/75 10281
/proc/meminfo: memFree=1436440/2055920 swapFree=4174692/4192956
[pid=10277] ppid=10275 vsize=5356 CPUtime=0.06
/proc/10277/stat : 10277 (manysat.sh) S 10275 10277 9740 0 -1 4194304 312 531 0 0 0 0 6 0 16 0 1 0 1109296697 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10277/statm: 1339 238 195 169 0 50 0
[pid=10280] ppid=10277 vsize=44484 CPUtime=50.66
/proc/10280/stat : 10280 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194304 8055 0 0 0 5058 8 0 0 20 0 2 0 1109296704 45551616 8041 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10280/statm: 11121 8041 83 193 0 10925 0
[pid=10280/tid=10281] ppid=10277 vsize=44484 CPUtime=25.36
/proc/10280/task/10281/stat : 10281 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194368 3864 0 0 0 2533 3 0 0 21 0 2 0 1109296708 45551616 8041 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 49840

[startup+51.1012 s]
/proc/loadavg: 1.93 1.84 1.42 3/75 10281
/proc/meminfo: memFree=1425880/2055920 swapFree=4174692/4192956
[pid=10277] ppid=10275 vsize=5356 CPUtime=0.06
/proc/10277/stat : 10277 (manysat.sh) S 10275 10277 9740 0 -1 4194304 312 531 0 0 0 0 6 0 16 0 1 0 1109296697 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10277/statm: 1339 238 195 169 0 50 0
[pid=10280] ppid=10277 vsize=53780 CPUtime=101.71
/proc/10280/stat : 10280 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194304 10596 0 0 0 10160 11 0 0 25 0 2 0 1109296704 55070720 10582 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10280/statm: 13445 10582 83 193 0 13249 0
[pid=10280/tid=10281] ppid=10277 vsize=53780 CPUtime=50.94
/proc/10280/task/10281/stat : 10281 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194368 5232 0 0 0 5089 5 0 0 25 0 2 0 1109296708 55070720 10582 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.77
Current children cumulated vsize (KiB) 59136

[startup+102.306 s]
/proc/loadavg: 1.97 1.86 1.45 3/75 10281
/proc/meminfo: memFree=1412312/2055920 swapFree=4174692/4192956
[pid=10277] ppid=10275 vsize=5356 CPUtime=0.06
/proc/10277/stat : 10277 (manysat.sh) S 10275 10277 9740 0 -1 4194304 312 531 0 0 0 0 6 0 16 0 1 0 1109296697 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10277/statm: 1339 238 195 169 0 50 0
[pid=10280] ppid=10277 vsize=67104 CPUtime=203.84
/proc/10280/stat : 10280 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194304 13940 0 0 0 20367 17 0 0 25 0 2 0 1109296704 68714496 13926 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10280/statm: 16776 13926 83 193 0 16580 0
[pid=10280/tid=10281] ppid=10277 vsize=67104 CPUtime=102.12
/proc/10280/task/10281/stat : 10281 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194368 6819 0 0 0 10204 8 0 0 24 0 2 0 1109296708 68714496 13926 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.9
Current children cumulated vsize (KiB) 72460

[startup+162.301 s]
/proc/loadavg: 1.99 1.89 1.48 3/75 10281
/proc/meminfo: memFree=1395736/2055920 swapFree=4174692/4192956
[pid=10277] ppid=10275 vsize=5356 CPUtime=0.06
/proc/10277/stat : 10277 (manysat.sh) S 10275 10277 9740 0 -1 4194304 312 531 0 0 0 0 6 0 16 0 1 0 1109296697 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10277/statm: 1339 238 195 169 0 50 0
[pid=10280] ppid=10277 vsize=84832 CPUtime=323.51
/proc/10280/stat : 10280 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194304 18193 0 0 0 32327 24 0 0 25 0 2 0 1109296704 86867968 18179 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10280/statm: 21208 18179 83 193 0 21012 0
[pid=10280/tid=10281] ppid=10277 vsize=84832 CPUtime=162.09
/proc/10280/task/10281/stat : 10281 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194368 8943 0 0 0 16198 11 0 0 25 0 2 0 1109296708 86867968 18179 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.57
Current children cumulated vsize (KiB) 90188

[startup+222.303 s]
/proc/loadavg: 1.99 1.90 1.51 3/75 10283
/proc/meminfo: memFree=1384984/2055920 swapFree=4174692/4192956
[pid=10277] ppid=10275 vsize=5356 CPUtime=0.06
/proc/10277/stat : 10277 (manysat.sh) S 10275 10277 9740 0 -1 4194304 312 531 0 0 0 0 6 0 16 0 1 0 1109296697 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10277/statm: 1339 238 195 169 0 50 0
[pid=10280] ppid=10277 vsize=94724 CPUtime=443.17
/proc/10280/stat : 10280 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194304 20729 0 0 0 44289 28 0 0 25 0 2 0 1109296704 96997376 20715 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10280/statm: 23681 20715 83 193 0 23485 0
[pid=10280/tid=10281] ppid=10277 vsize=94724 CPUtime=222.05
/proc/10280/task/10281/stat : 10281 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194368 10211 0 0 0 22192 13 0 0 25 0 2 0 1109296708 96997376 20715 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.23
Current children cumulated vsize (KiB) 100080

[startup+282.303 s]
/proc/loadavg: 1.99 1.92 1.54 3/75 10283
/proc/meminfo: memFree=1373528/2055920 swapFree=4174692/4192956
[pid=10277] ppid=10275 vsize=5356 CPUtime=0.06
/proc/10277/stat : 10277 (manysat.sh) S 10275 10277 9740 0 -1 4194304 312 531 0 0 0 0 6 0 16 0 1 0 1109296697 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10277/statm: 1339 238 195 169 0 50 0
[pid=10280] ppid=10277 vsize=107400 CPUtime=562.85
/proc/10280/stat : 10280 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194304 23623 0 0 0 56253 32 0 0 25 0 2 0 1109296704 109977600 23609 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10280/statm: 26850 23609 83 193 0 26654 0
[pid=10280/tid=10281] ppid=10277 vsize=107400 CPUtime=282.03
/proc/10280/task/10281/stat : 10281 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194368 11520 0 0 0 28188 15 0 0 25 0 2 0 1109296708 109977600 23609 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.91
Current children cumulated vsize (KiB) 112756

[startup+342.301 s]
/proc/loadavg: 1.99 1.93 1.57 3/75 10283
/proc/meminfo: memFree=1356952/2055920 swapFree=4174692/4192956
[pid=10277] ppid=10275 vsize=5356 CPUtime=0.06
/proc/10277/stat : 10277 (manysat.sh) S 10275 10277 9740 0 -1 4194304 312 531 0 0 0 0 6 0 16 0 1 0 1109296697 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10277/statm: 1339 238 195 169 0 50 0
[pid=10280] ppid=10277 vsize=124152 CPUtime=682.51
/proc/10280/stat : 10280 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194304 27768 0 0 0 68212 39 0 0 25 0 2 0 1109296704 127131648 27754 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10280/statm: 31038 27754 83 193 0 30842 0
[pid=10280/tid=10281] ppid=10277 vsize=124152 CPUtime=342
/proc/10280/task/10281/stat : 10281 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194368 13523 0 0 0 34181 19 0 0 25 0 2 0 1109296708 127131648 27754 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.57
Current children cumulated vsize (KiB) 129508

[startup+402.301 s]
/proc/loadavg: 1.99 1.94 1.59 3/75 10283
/proc/meminfo: memFree=1356888/2055920 swapFree=4174692/4192956
[pid=10277] ppid=10275 vsize=5356 CPUtime=0.06
/proc/10277/stat : 10277 (manysat.sh) S 10275 10277 9740 0 -1 4194304 312 531 0 0 0 0 6 0 16 0 1 0 1109296697 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10277/statm: 1339 238 195 169 0 50 0
[pid=10280] ppid=10277 vsize=124152 CPUtime=802.2
/proc/10280/stat : 10280 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194304 27782 0 0 0 80180 40 0 0 25 0 2 0 1109296704 127131648 27768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10280/statm: 31038 27768 83 193 0 30842 0
[pid=10280/tid=10281] ppid=10277 vsize=124152 CPUtime=401.97
/proc/10280/task/10281/stat : 10281 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194368 13534 0 0 0 40178 19 0 0 25 0 2 0 1109296708 127131648 27768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.26
Current children cumulated vsize (KiB) 129508

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.61 3/75 10283
/proc/meminfo: memFree=1339352/2055920 swapFree=4174692/4192956
[pid=10277] ppid=10275 vsize=5356 CPUtime=0.06
/proc/10277/stat : 10277 (manysat.sh) S 10275 10277 9740 0 -1 4194304 312 531 0 0 0 0 6 0 16 0 1 0 1109296697 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10277/statm: 1339 238 195 169 0 50 0
[pid=10280] ppid=10277 vsize=142640 CPUtime=921.88
/proc/10280/stat : 10280 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194304 32167 0 0 0 92139 49 0 0 25 0 2 0 1109296704 146063360 32153 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10280/statm: 35660 32153 83 193 0 35464 0
[pid=10280/tid=10281] ppid=10277 vsize=142640 CPUtime=461.94
/proc/10280/task/10281/stat : 10281 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194368 15815 0 0 0 46171 23 0 0 25 0 2 0 1109296708 146063360 32153 1992294400 134512640 135305190 4294956144 18446744073709551615 134557933 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.94
Current children cumulated vsize (KiB) 147996

[startup+522.303 s]
/proc/loadavg: 1.99 1.95 1.64 3/75 10283
/proc/meminfo: memFree=1339288/2055920 swapFree=4174692/4192956
[pid=10277] ppid=10275 vsize=5356 CPUtime=0.06
/proc/10277/stat : 10277 (manysat.sh) S 10275 10277 9740 0 -1 4194304 312 531 0 0 0 0 6 0 16 0 1 0 1109296697 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10277/statm: 1339 238 195 169 0 50 0
[pid=10280] ppid=10277 vsize=142640 CPUtime=1041.56
/proc/10280/stat : 10280 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194304 32174 0 0 0 104107 49 0 0 25 0 2 0 1109296704 146063360 32160 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10280/statm: 35660 32160 83 193 0 35464 0
[pid=10280/tid=10281] ppid=10277 vsize=142640 CPUtime=521.92
/proc/10280/task/10281/stat : 10281 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194368 15818 0 0 0 52169 23 0 0 25 0 2 0 1109296708 146063360 32160 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.62
Current children cumulated vsize (KiB) 147996

[startup+582.303 s]
/proc/loadavg: 1.99 1.96 1.65 3/75 10283
/proc/meminfo: memFree=1328984/2055920 swapFree=4174692/4192956
[pid=10277] ppid=10275 vsize=5356 CPUtime=0.06
/proc/10277/stat : 10277 (manysat.sh) S 10275 10277 9740 0 -1 4194304 312 531 0 0 0 0 6 0 16 0 1 0 1109296697 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10277/statm: 1339 238 195 169 0 50 0
[pid=10280] ppid=10277 vsize=152880 CPUtime=1161.23
/proc/10280/stat : 10280 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194304 34767 0 0 0 116068 55 0 0 25 0 2 0 1109296704 156549120 34753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10280/statm: 38220 34753 83 193 0 38024 0
[pid=10280/tid=10281] ppid=10277 vsize=152880 CPUtime=581.89
/proc/10280/task/10281/stat : 10281 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194368 16971 0 0 0 58163 26 0 0 25 0 2 0 1109296708 156549120 34753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.29
Current children cumulated vsize (KiB) 158236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 1.99 1.96 1.66 3/75 10283
/proc/meminfo: memFree=1322456/2055920 swapFree=4174692/4192956
[pid=10277] ppid=10275 vsize=5356 CPUtime=0.06
/proc/10277/stat : 10277 (manysat.sh) S 10275 10277 9740 0 -1 4194304 312 531 0 0 0 0 6 0 16 0 1 0 1109296697 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10277/statm: 1339 238 195 169 0 50 0
[pid=10280] ppid=10277 vsize=158952 CPUtime=1199.95
/proc/10280/stat : 10280 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194304 36370 0 0 0 119937 58 0 0 25 0 2 0 1109296704 162766848 36356 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10280/statm: 39738 36356 83 193 0 39542 0
[pid=10280/tid=10281] ppid=10277 vsize=158952 CPUtime=601.3
/proc/10280/task/10281/stat : 10281 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194368 17738 0 0 0 60102 28 0 0 25 0 2 0 1109296708 162766848 36356 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 164308

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

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

[startup+601.707 s]
/proc/loadavg: 1.99 1.96 1.66 3/75 10283
/proc/meminfo: memFree=1322456/2055920 swapFree=4174692/4192956
[pid=10277] ppid=10275 vsize=5356 CPUtime=0.06
/proc/10277/stat : 10277 (manysat.sh) S 10275 10277 9740 0 -1 4194304 312 531 0 0 0 0 6 0 16 0 1 0 1109296697 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10277/statm: 1339 238 195 169 0 50 0
[pid=10280] ppid=10277 vsize=158952 CPUtime=1199.95
/proc/10280/stat : 10280 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194304 36370 0 0 0 119937 58 0 0 25 0 2 0 1109296704 162766848 36356 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10280/statm: 39738 36356 83 193 0 39542 0
[pid=10280/tid=10281] ppid=10277 vsize=158952 CPUtime=601.3
/proc/10280/task/10281/stat : 10281 (manysat1.1_stat) R 10277 10277 9740 0 -1 4194368 17738 0 0 0 60102 28 0 0 25 0 2 0 1109296708 162766848 36356 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 164308

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10277 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=64990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=10998
# CPU time returned by wait4() is 0.075988
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.01
CPU user time (s): 1199.43
CPU system time (s): 0.58
CPU usage (%): 199.428
Max. virtual memory (cumulated for all children) (KiB): 164308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06499
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 843
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 0.689895 second user time and 2.06069 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-30 00:39:16
IDJOB=1524906
IDBENCH=70237
IDSOLVER=513
FILE ID=node67/1524906-1238366356
PBS_JOBID= 9061163
Free space on /tmp= 66376 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S1766907733-036.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524906-1238366356/watcher-1524906-1238366356 -o /tmp/evaluation-result-1524906-1238366356/solver-1524906-1238366356 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524906-1238366356.cnf aimd 0

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

MD5SUM BENCH= bb1339ae162280016fc37fa2e91a7c5e
RANDOM SEED=617937

node67.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		: 3000.265
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		: 3000.265
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:       1469520 kB
Buffers:         75596 kB
Cached:         420168 kB
SwapCached:       9680 kB
Active:         191288 kB
Inactive:       315604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1469520 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            2036 kB
Writeback:           0 kB
Mapped:          16768 kB
Slab:            64600 kB
Committed_AS:  3080212 kB
PageTables:       2052 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= 66372 MiB
End job on node67 at 2009-03-30 00:49:19