Trace number 1525133

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.07 601.42

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S2059720696-001.cnf
MD5SUMc4a0eb3415818159d561f36b2a8ffa74
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.9298
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   11900    83300 |    3569       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 140   #clauses: 11900   #literals: 83300
0.00/0.02	c CPU time:   0.014997 s
0.00/0.02	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-1525133-1238386802/watcher-1525133-1238386802 -o /tmp/evaluation-result-1525133-1238386802/solver-1525133-1238386802 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525133-1238386802.cnf aimd 2 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.05 1.03 1.00 3/64 7507
/proc/meminfo: memFree=1615064/2055920 swapFree=4177768/4192956
[pid=7507] ppid=7505 vsize=5356 CPUtime=0
/proc/7507/stat : 7507 (manysat.sh) S 7505 7507 7351 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111347039 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7507/statm: 1339 235 195 169 0 50 0
[pid=7508] ppid=7507 vsize=692 CPUtime=0
/proc/7508/stat : 7508 (SatElite) R 7507 7507 7351 0 -1 4194304 108 0 0 0 0 0 0 0 19 0 1 0 1111347039 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/7508/statm: 173 92 50 127 0 43 0

[startup+0.0249419 s]
/proc/loadavg: 1.05 1.03 1.00 3/64 7507
/proc/meminfo: memFree=1615064/2055920 swapFree=4177768/4192956
[pid=7507] ppid=7505 vsize=5356 CPUtime=0
/proc/7507/stat : 7507 (manysat.sh) S 7505 7507 7351 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111347039 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7507/statm: 1339 235 195 169 0 50 0
[pid=7508] ppid=7507 vsize=1752 CPUtime=0.01
/proc/7508/stat : 7508 (SatElite) R 7507 7507 7351 0 -1 4194304 373 0 0 0 1 0 0 0 19 0 1 0 1111347039 1794048 357 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/7508/statm: 438 357 67 127 0 308 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7108

[startup+0.112525 s]
/proc/loadavg: 1.05 1.03 1.00 3/64 7507
/proc/meminfo: memFree=1615064/2055920 swapFree=4177768/4192956
[pid=7507] ppid=7505 vsize=5356 CPUtime=0.04
/proc/7507/stat : 7507 (manysat.sh) S 7505 7507 7351 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111347039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7507/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301978 s]
/proc/loadavg: 1.05 1.03 1.00 3/64 7507
/proc/meminfo: memFree=1615064/2055920 swapFree=4177768/4192956
[pid=7507] ppid=7505 vsize=5356 CPUtime=0.04
/proc/7507/stat : 7507 (manysat.sh) S 7505 7507 7351 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111347039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7507/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.702019 s]
/proc/loadavg: 1.05 1.03 1.00 3/64 7507
/proc/meminfo: memFree=1615064/2055920 swapFree=4177768/4192956
[pid=7507] ppid=7505 vsize=5356 CPUtime=0.04
/proc/7507/stat : 7507 (manysat.sh) S 7505 7507 7351 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111347039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7507/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.5011 s]
/proc/loadavg: 1.05 1.03 1.00 3/67 7511
/proc/meminfo: memFree=1608128/2055920 swapFree=4177768/4192956
[pid=7507] ppid=7505 vsize=5356 CPUtime=0.04
/proc/7507/stat : 7507 (manysat.sh) S 7505 7507 7351 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111347039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7507/statm: 1339 238 195 169 0 50 0
[pid=7510] ppid=7507 vsize=20136 CPUtime=2.85
/proc/7510/stat : 7510 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194304 1939 0 0 0 285 0 0 0 16 0 2 0 1111347044 20619264 1925 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7510/statm: 5034 1925 83 193 0 4838 0
[pid=7510/tid=7511] ppid=7507 vsize=20136 CPUtime=1.42
/proc/7510/task/7511/stat : 7511 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194368 730 0 0 0 142 0 0 0 18 0 2 0 1111347046 20619264 1925 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 25492

[startup+3.10126 s]
/proc/loadavg: 1.13 1.05 1.01 3/67 7511
/proc/meminfo: memFree=1605376/2055920 swapFree=4177768/4192956
[pid=7507] ppid=7505 vsize=5356 CPUtime=0.04
/proc/7507/stat : 7507 (manysat.sh) S 7505 7507 7351 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111347039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7507/statm: 1339 238 195 169 0 50 0
[pid=7510] ppid=7507 vsize=24464 CPUtime=6.06
/proc/7510/stat : 7510 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194304 3123 0 0 0 605 1 0 0 20 0 2 0 1111347044 25051136 3109 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7510/statm: 6116 3109 83 193 0 5920 0
[pid=7510/tid=7511] ppid=7507 vsize=24464 CPUtime=3.02
/proc/7510/task/7511/stat : 7511 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194368 1377 0 0 0 302 0 0 0 22 0 2 0 1111347046 25051136 3109 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 29820

[startup+6.3026 s]
/proc/loadavg: 1.13 1.05 1.01 3/67 7511
/proc/meminfo: memFree=1599808/2055920 swapFree=4177768/4192956
[pid=7507] ppid=7505 vsize=5356 CPUtime=0.04
/proc/7507/stat : 7507 (manysat.sh) S 7505 7507 7351 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111347039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7507/statm: 1339 238 195 169 0 50 0
[pid=7510] ppid=7507 vsize=27532 CPUtime=12.44
/proc/7510/stat : 7510 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194304 3889 0 0 0 1243 1 0 0 17 0 2 0 1111347044 28192768 3875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7510/statm: 6883 3875 83 193 0 6687 0
[pid=7510/tid=7511] ppid=7507 vsize=27532 CPUtime=6.21
/proc/7510/task/7511/stat : 7511 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194368 1817 0 0 0 621 0 0 0 17 0 2 0 1111347046 28192768 3875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 32888

[startup+12.7013 s]
/proc/loadavg: 1.26 1.08 1.02 3/67 7511
/proc/meminfo: memFree=1593088/2055920 swapFree=4177768/4192956
[pid=7507] ppid=7505 vsize=5356 CPUtime=0.04
/proc/7507/stat : 7507 (manysat.sh) S 7505 7507 7351 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111347039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7507/statm: 1339 238 195 169 0 50 0
[pid=7510] ppid=7507 vsize=35240 CPUtime=25.21
/proc/7510/stat : 7510 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194304 5621 0 0 0 2518 3 0 0 17 0 2 0 1111347044 36085760 5607 1992294400 134512640 135305190 4294956144 18446744073709551615 134537981 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7510/statm: 8810 5607 83 193 0 8614 0
[pid=7510/tid=7511] ppid=7507 vsize=35240 CPUtime=12.61
/proc/7510/task/7511/stat : 7511 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194368 2738 0 0 0 1260 1 0 0 17 0 2 0 1111347046 36085760 5607 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 40596

[startup+25.5016 s]
/proc/loadavg: 1.37 1.11 1.03 3/67 7511
/proc/meminfo: memFree=1584448/2055920 swapFree=4177768/4192956
[pid=7507] ppid=7505 vsize=5356 CPUtime=0.04
/proc/7507/stat : 7507 (manysat.sh) S 7505 7507 7351 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111347039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7507/statm: 1339 238 195 169 0 50 0
[pid=7510] ppid=7507 vsize=42644 CPUtime=50.74
/proc/7510/stat : 7510 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194304 7547 0 0 0 5069 5 0 0 18 0 2 0 1111347044 43667456 7533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7510/statm: 10661 7533 83 193 0 10465 0
[pid=7510/tid=7511] ppid=7507 vsize=42644 CPUtime=25.41
/proc/7510/task/7511/stat : 7511 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194368 3856 0 0 0 2538 3 0 0 20 0 2 0 1111347046 43667456 7533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 48000

[startup+51.1012 s]
/proc/loadavg: 1.59 1.18 1.05 3/67 7511
/proc/meminfo: memFree=1578816/2055920 swapFree=4177768/4192956
[pid=7507] ppid=7505 vsize=5356 CPUtime=0.04
/proc/7507/stat : 7507 (manysat.sh) S 7505 7507 7351 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111347039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7507/statm: 1339 238 195 169 0 50 0
[pid=7510] ppid=7507 vsize=48732 CPUtime=101.83
/proc/7510/stat : 7510 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194304 9011 0 0 0 10175 8 0 0 23 0 2 0 1111347044 49901568 8997 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7510/statm: 12183 8997 83 193 0 11987 0
[pid=7510/tid=7511] ppid=7507 vsize=48732 CPUtime=50.99
/proc/7510/task/7511/stat : 7511 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194368 4653 0 0 0 5095 4 0 0 25 0 2 0 1111347046 49901568 8997 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 54088

[startup+102.305 s]
/proc/loadavg: 1.83 1.31 1.10 3/67 7511
/proc/meminfo: memFree=1566272/2055920 swapFree=4177768/4192956
[pid=7507] ppid=7505 vsize=5356 CPUtime=0.04
/proc/7507/stat : 7507 (manysat.sh) S 7505 7507 7351 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111347039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7507/statm: 1339 238 195 169 0 50 0
[pid=7510] ppid=7507 vsize=61416 CPUtime=204.01
/proc/7510/stat : 7510 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194304 12046 0 0 0 20387 14 0 0 25 0 2 0 1111347044 62889984 12032 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7510/statm: 15354 12032 83 193 0 15158 0
[pid=7510/tid=7511] ppid=7507 vsize=61416 CPUtime=102.18
/proc/7510/task/7511/stat : 7511 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194368 6431 0 0 0 10210 8 0 0 18 0 2 0 1111347046 62889984 12032 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 66772

[startup+162.302 s]
/proc/loadavg: 1.94 1.43 1.16 3/67 7511
/proc/meminfo: memFree=1555520/2055920 swapFree=4177768/4192956
[pid=7507] ppid=7505 vsize=5356 CPUtime=0.04
/proc/7507/stat : 7507 (manysat.sh) S 7505 7507 7351 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111347039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7507/statm: 1339 238 195 169 0 50 0
[pid=7510] ppid=7507 vsize=72240 CPUtime=323.74
/proc/7510/stat : 7510 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194304 14714 0 0 0 32356 18 0 0 25 0 2 0 1111347044 73973760 14700 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7510/statm: 18060 14700 83 193 0 17864 0
[pid=7510/tid=7511] ppid=7507 vsize=72240 CPUtime=162.15
/proc/7510/task/7511/stat : 7511 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194368 8237 0 0 0 16204 11 0 0 25 0 2 0 1111347046 73973760 14700 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.78
Current children cumulated vsize (KiB) 77596

[startup+222.302 s]
/proc/loadavg: 1.97 1.54 1.21 3/67 7511
/proc/meminfo: memFree=1542464/2055920 swapFree=4177768/4192956
[pid=7507] ppid=7505 vsize=5356 CPUtime=0.04
/proc/7507/stat : 7507 (manysat.sh) S 7505 7507 7351 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111347039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7507/statm: 1339 238 195 169 0 50 0
[pid=7510] ppid=7507 vsize=85140 CPUtime=443.48
/proc/7510/stat : 7510 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194304 17967 0 0 0 44322 26 0 0 25 0 2 0 1111347044 87183360 17953 1992294400 134512640 135305190 4294956144 18446744073709551615 134557501 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7510/statm: 21285 17953 83 193 0 21089 0
[pid=7510/tid=7511] ppid=7507 vsize=85140 CPUtime=222.12
/proc/7510/task/7511/stat : 7511 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194368 9820 0 0 0 22198 14 0 0 25 0 2 0 1111347046 87183360 17953 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 90496

[startup+282.302 s]
/proc/loadavg: 1.99 1.62 1.25 3/67 7511
/proc/meminfo: memFree=1532672/2055920 swapFree=4177768/4192956
[pid=7507] ppid=7505 vsize=5356 CPUtime=0.04
/proc/7507/stat : 7507 (manysat.sh) S 7505 7507 7351 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111347039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7507/statm: 1339 238 195 169 0 50 0
[pid=7510] ppid=7507 vsize=95700 CPUtime=563.21
/proc/7510/stat : 7510 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194304 20511 0 0 0 56291 30 0 0 25 0 2 0 1111347044 97996800 20497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7510/statm: 23925 20497 83 193 0 23729 0
[pid=7510/tid=7511] ppid=7507 vsize=95700 CPUtime=282.09
/proc/7510/task/7511/stat : 7511 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194368 11083 0 0 0 28193 16 0 0 17 0 2 0 1111347046 97996800 20497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.25
Current children cumulated vsize (KiB) 101056

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.30 3/67 7511
/proc/meminfo: memFree=1527616/2055920 swapFree=4177768/4192956
[pid=7507] ppid=7505 vsize=5356 CPUtime=0.04
/proc/7507/stat : 7507 (manysat.sh) S 7505 7507 7351 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111347039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7507/statm: 1339 238 195 169 0 50 0
[pid=7510] ppid=7507 vsize=101472 CPUtime=682.96
/proc/7510/stat : 7510 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194304 21674 0 0 0 68263 33 0 0 25 0 2 0 1111347044 103907328 21660 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7510/statm: 25368 21660 83 193 0 25172 0
[pid=7510/tid=7511] ppid=7507 vsize=101472 CPUtime=342.07
/proc/7510/task/7511/stat : 7511 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194368 11773 0 0 0 34190 17 0 0 25 0 2 0 1111347046 103907328 21660 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 106828

[startup+402.301 s]
/proc/loadavg: 1.99 1.74 1.34 3/67 7511
/proc/meminfo: memFree=1516032/2055920 swapFree=4177768/4192956
[pid=7507] ppid=7505 vsize=5356 CPUtime=0.04
/proc/7507/stat : 7507 (manysat.sh) S 7505 7507 7351 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111347039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7507/statm: 1339 238 195 169 0 50 0
[pid=7510] ppid=7507 vsize=114124 CPUtime=802.7
/proc/7510/stat : 7510 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194304 24572 0 0 0 80233 37 0 0 25 0 2 0 1111347044 116862976 24558 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7510/statm: 28531 24558 83 193 0 28335 0
[pid=7510/tid=7511] ppid=7507 vsize=114124 CPUtime=402.04
/proc/7510/task/7511/stat : 7511 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194368 13428 0 0 0 40185 19 0 0 25 0 2 0 1111347046 116862976 24558 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.74
Current children cumulated vsize (KiB) 119480

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 7511
/proc/meminfo: memFree=1515584/2055920 swapFree=4177768/4192956
[pid=7507] ppid=7505 vsize=5356 CPUtime=0.04
/proc/7507/stat : 7507 (manysat.sh) S 7505 7507 7351 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111347039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7507/statm: 1339 238 195 169 0 50 0
[pid=7510] ppid=7507 vsize=114440 CPUtime=922.44
/proc/7510/stat : 7510 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194304 24692 0 0 0 92207 37 0 0 23 0 2 0 1111347044 117186560 24678 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7510/statm: 28610 24678 83 193 0 28414 0
[pid=7510/tid=7511] ppid=7507 vsize=114440 CPUtime=462.01
/proc/7510/task/7511/stat : 7511 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194368 13524 0 0 0 46182 19 0 0 25 0 2 0 1111347046 117186560 24678 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.48
Current children cumulated vsize (KiB) 119796

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.41 3/67 7511
/proc/meminfo: memFree=1502912/2055920 swapFree=4177768/4192956
[pid=7507] ppid=7505 vsize=5356 CPUtime=0.04
/proc/7507/stat : 7507 (manysat.sh) S 7505 7507 7351 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111347039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7507/statm: 1339 238 195 169 0 50 0
[pid=7510] ppid=7507 vsize=128552 CPUtime=1042.18
/proc/7510/stat : 7510 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194304 27974 0 0 0 104174 44 0 0 25 0 2 0 1111347044 131637248 27960 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7510/statm: 32138 27960 83 193 0 31942 0
[pid=7510/tid=7511] ppid=7507 vsize=128552 CPUtime=522
/proc/7510/task/7511/stat : 7511 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194368 15233 0 0 0 52177 23 0 0 25 0 2 0 1111347046 131637248 27960 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.22
Current children cumulated vsize (KiB) 133908

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 7511
/proc/meminfo: memFree=1491328/2055920 swapFree=4177768/4192956
[pid=7507] ppid=7505 vsize=5356 CPUtime=0.04
/proc/7507/stat : 7507 (manysat.sh) S 7505 7507 7351 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111347039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7507/statm: 1339 238 195 169 0 50 0
[pid=7510] ppid=7507 vsize=139052 CPUtime=1161.91
/proc/7510/stat : 7510 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194304 30754 0 0 0 116142 49 0 0 20 0 2 0 1111347044 142389248 30740 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7510/statm: 34763 30740 83 193 0 34567 0
[pid=7510/tid=7511] ppid=7507 vsize=139052 CPUtime=581.97
/proc/7510/task/7511/stat : 7511 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194368 17017 0 0 0 58171 26 0 0 25 0 2 0 1111347046 142389248 30740 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.95
Current children cumulated vsize (KiB) 144408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 7511
/proc/meminfo: memFree=1491264/2055920 swapFree=4177768/4192956
[pid=7507] ppid=7505 vsize=5356 CPUtime=0.04
/proc/7507/stat : 7507 (manysat.sh) S 7505 7507 7351 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111347039 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7507/statm: 1339 238 195 169 0 50 0
[pid=7510] ppid=7507 vsize=139052 CPUtime=1200.03
/proc/7510/stat : 7510 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194304 30763 0 0 0 119953 50 0 0 25 0 2 0 1111347044 142389248 30749 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7510/statm: 34763 30749 83 193 0 34567 0
[pid=7510/tid=7511] ppid=7507 vsize=139052 CPUtime=601.06
/proc/7510/task/7511/stat : 7511 (manysat1.1_stat) R 7507 7507 7351 0 -1 4194368 17026 0 0 0 60080 26 0 0 25 0 2 0 1111347046 142389248 30749 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 144408

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7507 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=43993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.049992
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.07
CPU user time (s): 1199.57
CPU system time (s): 0.5
CPU usage (%): 199.54
Max. virtual memory (cumulated for all children) (KiB): 144408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.043993
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 688
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 0.559914 second user time and 1.64075 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-30 06:20:02
IDJOB=1525133
IDBENCH=70282
IDSOLVER=515
FILE ID=node2/1525133-1238386802
PBS_JOBID= 9061326
Free space on /tmp= 66496 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S2059720696-001.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525133-1238386802/watcher-1525133-1238386802 -o /tmp/evaluation-result-1525133-1238386802/solver-1525133-1238386802 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525133-1238386802.cnf aimd 2

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

MD5SUM BENCH= c4a0eb3415818159d561f36b2a8ffa74
RANDOM SEED=392984574

node2.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:       1615608 kB
Buffers:         64464 kB
Cached:         285920 kB
SwapCached:       8996 kB
Active:          43760 kB
Inactive:       317576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1615608 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:          16604 kB
Slab:            64932 kB
Committed_AS:  2739296 kB
PageTables:       1476 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= 66492 MiB
End job on node2 at 2009-03-30 06:30:05