Trace number 1718035

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) 1200.06 601.419

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.12.unsat.cnf
MD5SUM8d6acb9f6b752ad76c024133f5175c69
Bench CategoryAPPLICATION (applications 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 variables1694
Number of clauses5726
Sum of the clauses size14874
Maximum clause length23
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22490
Number of clauses of size 33143
Number of clauses of size 439
Number of clauses of size 538
Number of clauses of size over 513

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    5723    14871 |    1716       0        0     nan |  0.000 % |
0.00/0.03	c |         0 |    4834    14382 |      --       0       --      -- |     --   | -843/-394
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1165   #clauses: 4834   #literals: 14382
0.00/0.03	c CPU time:   0.026995 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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1718035-1240632474/watcher-1718035-1240632474 -o /tmp/evaluation-result-1718035-1240632474/solver-1718035-1240632474 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1718035-1240632474.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: 1.00 1.00 1.00 3/64 15927
/proc/meminfo: memFree=1699704/2055920 swapFree=4168248/4192956
[pid=15927] ppid=15925 vsize=5356 CPUtime=0
/proc/15927/stat : 15927 (manysat.sh) S 15925 15927 15061 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91280764 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15927/statm: 1339 235 195 169 0 50 0
[pid=15928] ppid=15927 vsize=956 CPUtime=0
/proc/15928/stat : 15928 (SatElite) R 15927 15927 15061 0 -1 4194304 159 0 0 0 0 0 0 0 19 0 1 0 91280764 978944 143 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/15928/statm: 239 144 52 127 0 109 0

[startup+0.0634311 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15927
/proc/meminfo: memFree=1699704/2055920 swapFree=4168248/4192956
[pid=15927] ppid=15925 vsize=5356 CPUtime=0.03
/proc/15927/stat : 15927 (manysat.sh) S 15925 15927 15061 0 -1 4194304 312 338 0 0 0 0 3 0 18 0 1 0 91280764 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15927/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.107597 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15927
/proc/meminfo: memFree=1699704/2055920 swapFree=4168248/4192956
[pid=15927] ppid=15925 vsize=5356 CPUtime=0.03
/proc/15927/stat : 15927 (manysat.sh) S 15925 15927 15061 0 -1 4194304 312 338 0 0 0 0 3 0 18 0 1 0 91280764 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15927/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.302988 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15927
/proc/meminfo: memFree=1699704/2055920 swapFree=4168248/4192956
[pid=15927] ppid=15925 vsize=5356 CPUtime=0.03
/proc/15927/stat : 15927 (manysat.sh) S 15925 15927 15061 0 -1 4194304 312 338 0 0 0 0 3 0 18 0 1 0 91280764 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15927/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.702028 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 15927
/proc/meminfo: memFree=1699704/2055920 swapFree=4168248/4192956
[pid=15927] ppid=15925 vsize=5356 CPUtime=0.03
/proc/15927/stat : 15927 (manysat.sh) S 15925 15927 15061 0 -1 4194304 312 338 0 0 0 0 3 0 18 0 1 0 91280764 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15927/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50111 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 15931
/proc/meminfo: memFree=1695904/2055920 swapFree=4168248/4192956
[pid=15927] ppid=15925 vsize=5356 CPUtime=0.03
/proc/15927/stat : 15927 (manysat.sh) S 15925 15927 15061 0 -1 4194304 312 338 0 0 0 0 3 0 18 0 1 0 91280764 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15927/statm: 1339 238 195 169 0 50 0
[pid=15930] ppid=15927 vsize=17968 CPUtime=2.9
/proc/15930/stat : 15930 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194304 1106 0 0 0 290 0 0 0 17 0 2 0 91280767 18399232 1092 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15930/statm: 4492 1092 83 193 0 4296 0
[pid=15930/tid=15931] ppid=15927 vsize=17968 CPUtime=1.44
/proc/15930/task/15931/stat : 15931 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194368 431 0 0 0 144 0 0 0 18 0 2 0 91280768 18399232 1092 1992294400 134512640 135305190 4294956144 18446744073709551615 134558376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 23324

[startup+3.10127 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 15931
/proc/meminfo: memFree=1694944/2055920 swapFree=4168248/4192956
[pid=15927] ppid=15925 vsize=5356 CPUtime=0.03
/proc/15927/stat : 15927 (manysat.sh) S 15925 15927 15061 0 -1 4194304 312 338 0 0 0 0 3 0 18 0 1 0 91280764 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15927/statm: 1339 238 195 169 0 50 0
[pid=15930] ppid=15927 vsize=19536 CPUtime=6.09
/proc/15930/stat : 15930 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194304 1545 0 0 0 609 0 0 0 17 0 2 0 91280767 20004864 1531 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15930/statm: 4884 1531 83 193 0 4688 0
[pid=15930/tid=15931] ppid=15927 vsize=19536 CPUtime=3.04
/proc/15930/task/15931/stat : 15931 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194368 627 0 0 0 304 0 0 0 19 0 2 0 91280768 20004864 1531 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 24892

[startup+6.3016 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 15931
/proc/meminfo: memFree=1690400/2055920 swapFree=4168248/4192956
[pid=15927] ppid=15925 vsize=5356 CPUtime=0.03
/proc/15927/stat : 15927 (manysat.sh) S 15925 15927 15061 0 -1 4194304 312 338 0 0 0 0 3 0 18 0 1 0 91280764 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15927/statm: 1339 238 195 169 0 50 0
[pid=15930] ppid=15927 vsize=22124 CPUtime=12.48
/proc/15930/stat : 15930 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194304 2270 0 0 0 1247 1 0 0 17 0 2 0 91280767 22654976 2256 1992294400 134512640 135305190 4294956144 18446744073709551615 134551671 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15930/statm: 5531 2256 83 193 0 5335 0
[pid=15930/tid=15931] ppid=15927 vsize=22124 CPUtime=6.25
/proc/15930/task/15931/stat : 15931 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194368 924 0 0 0 624 1 0 0 25 0 2 0 91280768 22654976 2256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 27480

[startup+12.7013 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 15931
/proc/meminfo: memFree=1686688/2055920 swapFree=4168248/4192956
[pid=15927] ppid=15925 vsize=5356 CPUtime=0.03
/proc/15927/stat : 15927 (manysat.sh) S 15925 15927 15061 0 -1 4194304 312 338 0 0 0 0 3 0 18 0 1 0 91280764 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15927/statm: 1339 238 195 169 0 50 0
[pid=15930] ppid=15927 vsize=25656 CPUtime=25.25
/proc/15930/stat : 15930 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194304 3264 0 0 0 2522 3 0 0 24 0 2 0 91280767 26271744 3250 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15930/statm: 6414 3250 83 193 0 6218 0
[pid=15930/tid=15931] ppid=15927 vsize=25656 CPUtime=12.63
/proc/15930/task/15931/stat : 15931 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194368 1356 0 0 0 1262 1 0 0 25 0 2 0 91280768 26271744 3250 1992294400 134512640 135305190 4294956144 18446744073709551615 134551709 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 31012

[startup+25.5025 s]
/proc/loadavg: 1.34 1.08 1.03 3/67 15931
/proc/meminfo: memFree=1680480/2055920 swapFree=4168248/4192956
[pid=15927] ppid=15925 vsize=5356 CPUtime=0.03
/proc/15927/stat : 15927 (manysat.sh) S 15925 15927 15061 0 -1 4194304 312 338 0 0 0 0 3 0 18 0 1 0 91280764 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15927/statm: 1339 238 195 169 0 50 0
[pid=15930] ppid=15927 vsize=31652 CPUtime=50.8
/proc/15930/stat : 15930 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194304 4736 0 0 0 5075 5 0 0 18 0 2 0 91280767 32411648 4722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15930/statm: 7913 4722 83 193 0 7717 0
[pid=15930/tid=15931] ppid=15927 vsize=31652 CPUtime=25.43
/proc/15930/task/15931/stat : 15931 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194368 2153 0 0 0 2540 3 0 0 25 0 2 0 91280768 32411648 4722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528425 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 37008

[startup+51.1021 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 15931
/proc/meminfo: memFree=1672416/2055920 swapFree=4168248/4192956
[pid=15927] ppid=15925 vsize=5356 CPUtime=0.03
/proc/15927/stat : 15927 (manysat.sh) S 15925 15927 15061 0 -1 4194304 312 338 0 0 0 0 3 0 18 0 1 0 91280764 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15927/statm: 1339 238 195 169 0 50 0
[pid=15930] ppid=15927 vsize=40868 CPUtime=101.87
/proc/15930/stat : 15930 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194304 6782 0 0 0 10179 8 0 0 25 0 2 0 91280767 41848832 6768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15930/statm: 10217 6768 83 193 0 10021 0
[pid=15930/tid=15931] ppid=15927 vsize=40868 CPUtime=51.02
/proc/15930/task/15931/stat : 15931 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194368 3233 0 0 0 5097 5 0 0 25 0 2 0 91280768 41848832 6768 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 46224

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 15931
/proc/meminfo: memFree=1664416/2055920 swapFree=4168248/4192956
[pid=15927] ppid=15925 vsize=5356 CPUtime=0.03
/proc/15927/stat : 15927 (manysat.sh) S 15925 15927 15061 0 -1 4194304 312 338 0 0 0 0 3 0 18 0 1 0 91280764 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15927/statm: 1339 238 195 169 0 50 0
[pid=15930] ppid=15927 vsize=48416 CPUtime=204.04
/proc/15930/stat : 15930 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194304 8759 0 0 0 20393 11 0 0 25 0 2 0 91280767 49577984 8745 1992294400 134512640 135305190 4294956144 18446744073709551615 134556572 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15930/statm: 12104 8745 83 193 0 11908 0
[pid=15930/tid=15931] ppid=15927 vsize=48416 CPUtime=102.19
/proc/15930/task/15931/stat : 15931 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194368 4201 0 0 0 10213 6 0 0 25 0 2 0 91280768 49577984 8745 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 53772

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 15931
/proc/meminfo: memFree=1653728/2055920 swapFree=4168248/4192956
[pid=15927] ppid=15925 vsize=5356 CPUtime=0.03
/proc/15927/stat : 15927 (manysat.sh) S 15925 15927 15061 0 -1 4194304 312 338 0 0 0 0 3 0 18 0 1 0 91280764 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15927/statm: 1339 238 195 169 0 50 0
[pid=15930] ppid=15927 vsize=60084 CPUtime=323.77
/proc/15930/stat : 15930 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194304 11430 0 0 0 32362 15 0 0 25 0 2 0 91280767 61526016 11416 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15930/statm: 15021 11416 83 193 0 14825 0
[pid=15930/tid=15931] ppid=15927 vsize=60084 CPUtime=162.17
/proc/15930/task/15931/stat : 15931 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194368 5541 0 0 0 16209 8 0 0 25 0 2 0 91280768 61526016 11416 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 65440

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 15931
/proc/meminfo: memFree=1647648/2055920 swapFree=4168248/4192956
[pid=15927] ppid=15925 vsize=5356 CPUtime=0.03
/proc/15927/stat : 15927 (manysat.sh) S 15925 15927 15061 0 -1 4194304 312 338 0 0 0 0 3 0 18 0 1 0 91280764 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15927/statm: 1339 238 195 169 0 50 0
[pid=15930] ppid=15927 vsize=66908 CPUtime=443.51
/proc/15930/stat : 15930 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194304 12912 0 0 0 44333 18 0 0 25 0 2 0 91280767 68513792 12898 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15930/statm: 16727 12898 83 193 0 16531 0
[pid=15930/tid=15931] ppid=15927 vsize=66908 CPUtime=222.14
/proc/15930/task/15931/stat : 15931 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194368 6403 0 0 0 22205 9 0 0 25 0 2 0 91280768 68513792 12898 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 72264

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 15931
/proc/meminfo: memFree=1643360/2055920 swapFree=4168248/4192956
[pid=15927] ppid=15925 vsize=5356 CPUtime=0.03
/proc/15927/stat : 15927 (manysat.sh) S 15925 15927 15061 0 -1 4194304 312 338 0 0 0 0 3 0 18 0 1 0 91280764 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15927/statm: 1339 238 195 169 0 50 0
[pid=15930] ppid=15927 vsize=70592 CPUtime=563.24
/proc/15930/stat : 15930 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194304 13988 0 0 0 56304 20 0 0 25 0 2 0 91280767 72286208 13974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15930/statm: 17648 13974 83 193 0 17452 0
[pid=15930/tid=15931] ppid=15927 vsize=70592 CPUtime=282.12
/proc/15930/task/15931/stat : 15931 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194368 6754 0 0 0 28202 10 0 0 25 0 2 0 91280768 72286208 13974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 75948

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 15931
/proc/meminfo: memFree=1640800/2055920 swapFree=4168248/4192956
[pid=15927] ppid=15925 vsize=5356 CPUtime=0.03
/proc/15927/stat : 15927 (manysat.sh) S 15925 15927 15061 0 -1 4194304 312 338 0 0 0 0 3 0 18 0 1 0 91280764 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15927/statm: 1339 238 195 169 0 50 0
[pid=15930] ppid=15927 vsize=73060 CPUtime=682.97
/proc/15930/stat : 15930 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194304 14604 0 0 0 68276 21 0 0 17 0 2 0 91280767 74813440 14590 1992294400 134512640 135305190 4294956144 18446744073709551615 134539426 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15930/statm: 18265 14590 83 193 0 18069 0
[pid=15930/tid=15931] ppid=15927 vsize=73060 CPUtime=342.08
/proc/15930/task/15931/stat : 15931 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194368 7021 0 0 0 34198 10 0 0 25 0 2 0 91280768 74813440 14590 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 78416

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 15931
/proc/meminfo: memFree=1637984/2055920 swapFree=4168248/4192956
[pid=15927] ppid=15925 vsize=5356 CPUtime=0.03
/proc/15927/stat : 15927 (manysat.sh) S 15925 15927 15061 0 -1 4194304 312 338 0 0 0 0 3 0 18 0 1 0 91280764 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15927/statm: 1339 238 195 169 0 50 0
[pid=15930] ppid=15927 vsize=76500 CPUtime=802.71
/proc/15930/stat : 15930 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194304 15317 0 0 0 80248 23 0 0 25 0 2 0 91280767 78336000 15303 1992294400 134512640 135305190 4294956144 18446744073709551615 134570397 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15930/statm: 19125 15303 83 193 0 18929 0
[pid=15930/tid=15931] ppid=15927 vsize=76500 CPUtime=402.06
/proc/15930/task/15931/stat : 15931 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194368 7374 0 0 0 40195 11 0 0 25 0 2 0 91280768 78336000 15303 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.74
Current children cumulated vsize (KiB) 81856

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 15931
/proc/meminfo: memFree=1632224/2055920 swapFree=4168248/4192956
[pid=15927] ppid=15925 vsize=5356 CPUtime=0.03
/proc/15927/stat : 15927 (manysat.sh) S 15925 15927 15061 0 -1 4194304 312 338 0 0 0 0 3 0 18 0 1 0 91280764 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15927/statm: 1339 238 195 169 0 50 0
[pid=15930] ppid=15927 vsize=82820 CPUtime=922.44
/proc/15930/stat : 15930 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194304 16760 0 0 0 92219 25 0 0 25 0 2 0 91280767 84807680 16746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15930/statm: 20705 16746 83 193 0 20509 0
[pid=15930/tid=15931] ppid=15927 vsize=82820 CPUtime=462.04
/proc/15930/task/15931/stat : 15931 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194368 8218 0 0 0 46191 13 0 0 25 0 2 0 91280768 84807680 16746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.47
Current children cumulated vsize (KiB) 88176

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 15931
/proc/meminfo: memFree=1631072/2055920 swapFree=4168248/4192956
[pid=15927] ppid=15925 vsize=5356 CPUtime=0.03
/proc/15927/stat : 15927 (manysat.sh) S 15925 15927 15061 0 -1 4194304 312 338 0 0 0 0 3 0 18 0 1 0 91280764 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15927/statm: 1339 238 195 169 0 50 0
[pid=15930] ppid=15927 vsize=83972 CPUtime=1042.18
/proc/15930/stat : 15930 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194304 17048 0 0 0 104192 26 0 0 25 0 2 0 91280767 85987328 17034 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15930/statm: 20993 17034 83 193 0 20797 0
[pid=15930/tid=15931] ppid=15927 vsize=83972 CPUtime=522.01
/proc/15930/task/15931/stat : 15931 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194368 8384 0 0 0 52188 13 0 0 25 0 2 0 91280768 85987328 17034 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.21
Current children cumulated vsize (KiB) 89328

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 15931
/proc/meminfo: memFree=1624608/2055920 swapFree=4168248/4192956
[pid=15927] ppid=15925 vsize=5356 CPUtime=0.03
/proc/15927/stat : 15927 (manysat.sh) S 15925 15927 15061 0 -1 4194304 312 338 0 0 0 0 3 0 18 0 1 0 91280764 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15927/statm: 1339 238 195 169 0 50 0
[pid=15930] ppid=15927 vsize=90716 CPUtime=1161.91
/proc/15930/stat : 15930 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194304 18649 0 0 0 116161 30 0 0 25 0 2 0 91280767 92893184 18635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15930/statm: 22679 18635 83 193 0 22483 0
[pid=15930/tid=15931] ppid=15927 vsize=90716 CPUtime=581.99
/proc/15930/task/15931/stat : 15931 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194368 9229 0 0 0 58184 15 0 0 25 0 2 0 91280768 92893184 18635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.94
Current children cumulated vsize (KiB) 96072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 15931
/proc/meminfo: memFree=1624160/2055920 swapFree=4168248/4192956
[pid=15927] ppid=15925 vsize=5356 CPUtime=0.03
/proc/15927/stat : 15927 (manysat.sh) S 15925 15927 15061 0 -1 4194304 312 338 0 0 0 0 3 0 18 0 1 0 91280764 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15927/statm: 1339 238 195 169 0 50 0
[pid=15930] ppid=15927 vsize=91100 CPUtime=1200.03
/proc/15930/stat : 15930 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194304 18738 0 0 0 119973 30 0 0 25 0 2 0 91280767 93286400 18724 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15930/statm: 22775 18724 83 193 0 22579 0
[pid=15930/tid=15931] ppid=15927 vsize=91100 CPUtime=601.09
/proc/15930/task/15931/stat : 15931 (manysat1.1_stat) R 15927 15927 15061 0 -1 4194368 9229 0 0 0 60094 15 0 0 25 0 2 0 91280768 93286400 18724 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 96456

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 15927 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=32994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.036993
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.06
CPU user time (s): 1199.76
CPU system time (s): 0.3
CPU usage (%): 199.538
Max. virtual memory (cumulated for all children) (KiB): 96456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.032994
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 650
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 1.63875 second system time

The end

Launcher Data 

Begin job on node17 at 2009-04-25 06:07:54
IDJOB=1718035
IDBENCH=20468
IDSOLVER=514
FILE ID=node17/1718035-1240632474
PBS_JOBID= 9186358
Free space on /tmp= 66136 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.12.unsat.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718035-1240632474/watcher-1718035-1240632474 -o /tmp/evaluation-result-1718035-1240632474/solver-1718035-1240632474 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1718035-1240632474.cnf aimd 1

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

MD5SUM BENCH= 8d6acb9f6b752ad76c024133f5175c69
RANDOM SEED=809140450

node17.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		: 3000.234
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		: 3000.234
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:       1700184 kB
Buffers:         47848 kB
Cached:         241964 kB
SwapCached:      19520 kB
Active:         130640 kB
Inactive:       181136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700184 kB
SwapTotal:     4192956 kB
SwapFree:      4168248 kB
Dirty:            1672 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            29988 kB
Committed_AS:   309268 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66136 MiB
End job on node17 at 2009-04-25 06:17:57