Trace number 1525018

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) 1200.15 601.52

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S1802626390-033.cnf
MD5SUM298c47e7c897264ddc867921f7476e46
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark204.688
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

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 |   15300   107100 |    4589       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 180   #clauses: 15300   #literals: 107100
0.00/0.02	c CPU time:   0.021996 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-1525018-1238368394/watcher-1525018-1238368394 -o /tmp/evaluation-result-1525018-1238368394/solver-1525018-1238368394 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525018-1238368394.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: 1.00 0.99 1.00 3/64 10250
/proc/meminfo: memFree=1788688/2055920 swapFree=4178768/4192956
[pid=10250] ppid=10248 vsize=5356 CPUtime=0
/proc/10250/stat : 10250 (manysat.sh) S 10248 10250 9734 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109505693 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10250/statm: 1339 235 195 169 0 50 0
[pid=10251] ppid=10250 vsize=824 CPUtime=0
/proc/10251/stat : 10251 (SatElite) R 10250 10250 9734 0 -1 4194304 110 0 0 0 0 0 0 0 19 0 1 0 1109505693 843776 94 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/10251/statm: 206 94 50 127 0 76 0

[startup+0.0679719 s]
/proc/loadavg: 1.00 0.99 1.00 3/64 10250
/proc/meminfo: memFree=1788688/2055920 swapFree=4178768/4192956
[pid=10250] ppid=10248 vsize=5356 CPUtime=0.05
/proc/10250/stat : 10250 (manysat.sh) S 10248 10250 9734 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109505693 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10250/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.102268 s]
/proc/loadavg: 1.00 0.99 1.00 3/64 10250
/proc/meminfo: memFree=1788688/2055920 swapFree=4178768/4192956
[pid=10250] ppid=10248 vsize=5356 CPUtime=0.05
/proc/10250/stat : 10250 (manysat.sh) S 10248 10250 9734 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109505693 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10250/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.302014 s]
/proc/loadavg: 1.00 0.99 1.00 3/64 10250
/proc/meminfo: memFree=1788688/2055920 swapFree=4178768/4192956
[pid=10250] ppid=10248 vsize=5356 CPUtime=0.05
/proc/10250/stat : 10250 (manysat.sh) S 10248 10250 9734 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109505693 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10250/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701089 s]
/proc/loadavg: 1.00 0.99 1.00 3/64 10250
/proc/meminfo: memFree=1788688/2055920 swapFree=4178768/4192956
[pid=10250] ppid=10248 vsize=5356 CPUtime=0.05
/proc/10250/stat : 10250 (manysat.sh) S 10248 10250 9734 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109505693 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10250/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50124 s]
/proc/loadavg: 1.00 0.99 1.00 3/67 10254
/proc/meminfo: memFree=1780344/2055920 swapFree=4178768/4192956
[pid=10250] ppid=10248 vsize=5356 CPUtime=0.05
/proc/10250/stat : 10250 (manysat.sh) S 10248 10250 9734 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109505693 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10250/statm: 1339 238 195 169 0 50 0
[pid=10253] ppid=10250 vsize=21584 CPUtime=2.83
/proc/10253/stat : 10253 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194304 2420 0 0 0 282 1 0 0 18 0 2 0 1109505699 22102016 2405 1992294400 134512640 135305190 4294956144 18446744073709551615 134556804 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10253/statm: 5396 2405 83 193 0 5200 0
[pid=10253/tid=10254] ppid=10250 vsize=21584 CPUtime=1.39
/proc/10253/task/10254/stat : 10254 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194368 875 0 0 0 139 0 0 0 17 0 2 0 1109505702 22102016 2405 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 26940

[startup+3.10252 s]
/proc/loadavg: 1.08 1.00 1.01 3/67 10254
/proc/meminfo: memFree=1777144/2055920 swapFree=4178768/4192956
[pid=10250] ppid=10248 vsize=5356 CPUtime=0.05
/proc/10250/stat : 10250 (manysat.sh) S 10248 10250 9734 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109505693 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10250/statm: 1339 238 195 169 0 50 0
[pid=10253] ppid=10250 vsize=25780 CPUtime=6.03
/proc/10253/stat : 10253 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194304 3587 0 0 0 601 2 0 0 17 0 2 0 1109505699 26398720 3572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10253/statm: 6445 3572 83 193 0 6249 0
[pid=10253/tid=10254] ppid=10250 vsize=25780 CPUtime=3
/proc/10253/task/10254/stat : 10254 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194368 1467 0 0 0 299 1 0 0 18 0 2 0 1109505702 26398720 3572 1992294400 134512640 135305190 4294956144 18446744073709551615 134557150 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 31136

[startup+6.30109 s]
/proc/loadavg: 1.08 1.00 1.01 3/67 10254
/proc/meminfo: memFree=1769336/2055920 swapFree=4178768/4192956
[pid=10250] ppid=10248 vsize=5356 CPUtime=0.05
/proc/10250/stat : 10250 (manysat.sh) S 10248 10250 9734 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109505693 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10250/statm: 1339 238 195 169 0 50 0
[pid=10253] ppid=10250 vsize=31864 CPUtime=12.41
/proc/10253/stat : 10253 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194304 5016 0 0 0 1238 3 0 0 17 0 2 0 1109505699 32628736 5001 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10253/statm: 7966 5001 83 193 0 7770 0
[pid=10253/tid=10254] ppid=10250 vsize=31864 CPUtime=6.19
/proc/10253/task/10254/stat : 10254 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194368 2250 0 0 0 618 1 0 0 19 0 2 0 1109505702 32628736 5001 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 37220

[startup+12.7012 s]
/proc/loadavg: 1.22 1.03 1.02 3/67 10254
/proc/meminfo: memFree=1764536/2055920 swapFree=4178768/4192956
[pid=10250] ppid=10248 vsize=5356 CPUtime=0.05
/proc/10250/stat : 10250 (manysat.sh) S 10248 10250 9734 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109505693 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10250/statm: 1339 238 195 169 0 50 0
[pid=10253] ppid=10250 vsize=35492 CPUtime=25.18
/proc/10253/stat : 10253 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194304 5953 0 0 0 2514 4 0 0 21 0 2 0 1109505699 36343808 5938 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10253/statm: 8873 5938 83 193 0 8677 0
[pid=10253/tid=10254] ppid=10250 vsize=35492 CPUtime=12.59
/proc/10253/task/10254/stat : 10254 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194368 2745 0 0 0 1257 2 0 0 19 0 2 0 1109505702 36343808 5938 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 40848

[startup+25.5015 s]
/proc/loadavg: 1.34 1.07 1.02 3/67 10254
/proc/meminfo: memFree=1758200/2055920 swapFree=4178768/4192956
[pid=10250] ppid=10248 vsize=5356 CPUtime=0.05
/proc/10250/stat : 10250 (manysat.sh) S 10248 10250 9734 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109505693 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10250/statm: 1339 238 195 169 0 50 0
[pid=10253] ppid=10250 vsize=41848 CPUtime=50.71
/proc/10253/stat : 10253 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194304 7524 0 0 0 5065 6 0 0 21 0 2 0 1109505699 42852352 7509 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10253/statm: 10462 7509 83 193 0 10266 0
[pid=10253/tid=10254] ppid=10250 vsize=41848 CPUtime=25.38
/proc/10253/task/10254/stat : 10254 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194368 3720 0 0 0 2535 3 0 0 19 0 2 0 1109505702 42852352 7509 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 47204

[startup+51.1011 s]
/proc/loadavg: 1.56 1.14 1.05 3/67 10254
/proc/meminfo: memFree=1748408/2055920 swapFree=4178768/4192956
[pid=10250] ppid=10248 vsize=5356 CPUtime=0.05
/proc/10250/stat : 10250 (manysat.sh) S 10248 10250 9734 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109505693 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10250/statm: 1339 238 195 169 0 50 0
[pid=10253] ppid=10250 vsize=52276 CPUtime=101.79
/proc/10253/stat : 10253 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194304 10002 0 0 0 10167 12 0 0 25 0 2 0 1109505699 53530624 9987 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10253/statm: 13069 9987 83 193 0 12873 0
[pid=10253/tid=10254] ppid=10250 vsize=52276 CPUtime=50.96
/proc/10253/task/10254/stat : 10254 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194368 4953 0 0 0 5090 6 0 0 25 0 2 0 1109505702 53530624 9987 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 57632

[startup+102.306 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 10254
/proc/meminfo: memFree=1728056/2055920 swapFree=4178768/4192956
[pid=10250] ppid=10248 vsize=5356 CPUtime=0.05
/proc/10250/stat : 10250 (manysat.sh) S 10248 10250 9734 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109505693 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10250/statm: 1339 238 195 169 0 50 0
[pid=10253] ppid=10250 vsize=72968 CPUtime=203.97
/proc/10253/stat : 10253 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194304 14957 0 0 0 20376 21 0 0 18 0 2 0 1109505699 74719232 14930 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10253/statm: 18242 14930 83 193 0 18046 0
[pid=10253/tid=10254] ppid=10250 vsize=72968 CPUtime=102.15
/proc/10253/task/10254/stat : 10254 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194368 7464 0 0 0 10204 11 0 0 18 0 2 0 1109505702 74719232 14930 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 78324

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 10254
/proc/meminfo: memFree=1721848/2055920 swapFree=4178768/4192956
[pid=10250] ppid=10248 vsize=5356 CPUtime=0.05
/proc/10250/stat : 10250 (manysat.sh) S 10248 10250 9734 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109505693 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10250/statm: 1339 238 195 169 0 50 0
[pid=10253] ppid=10250 vsize=79380 CPUtime=323.68
/proc/10253/stat : 10253 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194304 16499 0 0 0 32345 23 0 0 25 0 2 0 1109505699 81285120 16472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10253/statm: 19845 16472 83 193 0 19649 0
[pid=10253/tid=10254] ppid=10250 vsize=79380 CPUtime=162.11
/proc/10253/task/10254/stat : 10254 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194368 8222 0 0 0 16199 12 0 0 25 0 2 0 1109505702 81285120 16472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528506 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.73
Current children cumulated vsize (KiB) 84736

[startup+222.303 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 10254
/proc/meminfo: memFree=1707384/2055920 swapFree=4178768/4192956
[pid=10250] ppid=10248 vsize=5356 CPUtime=0.05
/proc/10250/stat : 10250 (manysat.sh) S 10248 10250 9734 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109505693 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10250/statm: 1339 238 195 169 0 50 0
[pid=10253] ppid=10250 vsize=94264 CPUtime=443.41
/proc/10253/stat : 10253 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194304 20136 0 0 0 44310 31 0 0 25 0 2 0 1109505699 96526336 20109 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10253/statm: 23566 20109 83 193 0 23370 0
[pid=10253/tid=10254] ppid=10250 vsize=94264 CPUtime=222.08
/proc/10253/task/10254/stat : 10254 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194368 10104 0 0 0 22191 17 0 0 25 0 2 0 1109505702 96526336 20109 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.46
Current children cumulated vsize (KiB) 99620

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 10254
/proc/meminfo: memFree=1694648/2055920 swapFree=4178768/4192956
[pid=10250] ppid=10248 vsize=5356 CPUtime=0.05
/proc/10250/stat : 10250 (manysat.sh) S 10248 10250 9734 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109505693 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10250/statm: 1339 238 195 169 0 50 0
[pid=10253] ppid=10250 vsize=106796 CPUtime=563.14
/proc/10253/stat : 10253 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194304 23297 0 0 0 56277 37 0 0 25 0 2 0 1109505699 109359104 23270 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10253/statm: 26699 23270 83 193 0 26503 0
[pid=10253/tid=10254] ppid=10250 vsize=106796 CPUtime=282.05
/proc/10253/task/10254/stat : 10254 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194368 11637 0 0 0 28185 20 0 0 25 0 2 0 1109505702 109359104 23270 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.19
Current children cumulated vsize (KiB) 112152

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 10254
/proc/meminfo: memFree=1687096/2055920 swapFree=4178768/4192956
[pid=10250] ppid=10248 vsize=5356 CPUtime=0.05
/proc/10250/stat : 10250 (manysat.sh) S 10248 10250 9734 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109505693 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10250/statm: 1339 238 195 169 0 50 0
[pid=10253] ppid=10250 vsize=114512 CPUtime=682.87
/proc/10253/stat : 10253 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194304 25205 0 0 0 68246 41 0 0 17 0 2 0 1109505699 117260288 25178 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10253/statm: 28628 25178 83 193 0 28432 0
[pid=10253/tid=10254] ppid=10250 vsize=114512 CPUtime=342.02
/proc/10253/task/10254/stat : 10254 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194368 12671 0 0 0 34180 22 0 0 17 0 2 0 1109505702 117260288 25178 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.92
Current children cumulated vsize (KiB) 119868

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 10254
/proc/meminfo: memFree=1672440/2055920 swapFree=4178768/4192956
[pid=10250] ppid=10248 vsize=5356 CPUtime=0.05
/proc/10250/stat : 10250 (manysat.sh) S 10248 10250 9734 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109505693 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10250/statm: 1339 238 195 169 0 50 0
[pid=10253] ppid=10250 vsize=129124 CPUtime=802.59
/proc/10253/stat : 10253 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194304 28822 0 0 0 80211 48 0 0 25 0 2 0 1109505699 132222976 28795 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10253/statm: 32281 28795 83 193 0 32085 0
[pid=10253/tid=10254] ppid=10250 vsize=129124 CPUtime=401.99
/proc/10253/task/10254/stat : 10254 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194368 14460 0 0 0 40173 26 0 0 25 0 2 0 1109505702 132222976 28795 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.64
Current children cumulated vsize (KiB) 134480

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.38 3/67 10254
/proc/meminfo: memFree=1670264/2055920 swapFree=4178768/4192956
[pid=10250] ppid=10248 vsize=5356 CPUtime=0.05
/proc/10250/stat : 10250 (manysat.sh) S 10248 10250 9734 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109505693 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10250/statm: 1339 238 195 169 0 50 0
[pid=10253] ppid=10250 vsize=131172 CPUtime=922.32
/proc/10253/stat : 10253 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194304 29357 0 0 0 92183 49 0 0 25 0 2 0 1109505699 134320128 29330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10253/statm: 32793 29330 83 193 0 32597 0
[pid=10253/tid=10254] ppid=10250 vsize=131172 CPUtime=461.97
/proc/10253/task/10254/stat : 10254 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194368 14815 0 0 0 46170 27 0 0 25 0 2 0 1109505702 134320128 29330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.37
Current children cumulated vsize (KiB) 136528

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 10254
/proc/meminfo: memFree=1657720/2055920 swapFree=4178768/4192956
[pid=10250] ppid=10248 vsize=5356 CPUtime=0.05
/proc/10250/stat : 10250 (manysat.sh) S 10248 10250 9734 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109505693 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10250/statm: 1339 238 195 169 0 50 0
[pid=10253] ppid=10250 vsize=145576 CPUtime=1042.05
/proc/10253/stat : 10253 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194304 32601 0 0 0 104149 56 0 0 25 0 2 0 1109505699 149069824 32574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10253/statm: 36394 32574 83 193 0 36198 0
[pid=10253/tid=10254] ppid=10250 vsize=145576 CPUtime=521.94
/proc/10253/task/10254/stat : 10254 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194368 16600 0 0 0 52163 31 0 0 25 0 2 0 1109505702 149069824 32574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.1
Current children cumulated vsize (KiB) 150932

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.45 3/67 10254
/proc/meminfo: memFree=1652984/2055920 swapFree=4178768/4192956
[pid=10250] ppid=10248 vsize=5356 CPUtime=0.05
/proc/10250/stat : 10250 (manysat.sh) S 10248 10250 9734 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109505693 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10250/statm: 1339 238 195 169 0 50 0
[pid=10253] ppid=10250 vsize=148692 CPUtime=1161.78
/proc/10253/stat : 10253 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194304 33668 0 0 0 116119 59 0 0 25 0 2 0 1109505699 152260608 33641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10253/statm: 37173 33641 83 193 0 36977 0
[pid=10253/tid=10254] ppid=10250 vsize=148692 CPUtime=581.91
/proc/10253/task/10254/stat : 10254 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194368 17120 0 0 0 58159 32 0 0 25 0 2 0 1109505702 152260608 33641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.83
Current children cumulated vsize (KiB) 154048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 10254
/proc/meminfo: memFree=1652984/2055920 swapFree=4178768/4192956
[pid=10250] ppid=10248 vsize=5356 CPUtime=0.05
/proc/10250/stat : 10250 (manysat.sh) S 10248 10250 9734 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109505693 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10250/statm: 1339 238 195 169 0 50 0
[pid=10253] ppid=10250 vsize=148692 CPUtime=1200.1
/proc/10253/stat : 10253 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194304 33673 0 0 0 119951 59 0 0 25 0 2 0 1109505699 152260608 33646 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10253/statm: 37173 33646 83 193 0 36977 0
[pid=10253/tid=10254] ppid=10250 vsize=148692 CPUtime=601.1
/proc/10253/task/10254/stat : 10254 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194368 17124 0 0 0 60078 32 0 0 25 0 2 0 1109505702 152260608 33646 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 154048

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 10254
/proc/meminfo: memFree=1652984/2055920 swapFree=4178768/4192956
[pid=10250] ppid=10248 vsize=5356 CPUtime=0.05
/proc/10250/stat : 10250 (manysat.sh) S 10248 10250 9734 0 -1 4194304 312 454 0 0 0 0 5 0 17 0 1 0 1109505693 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10250/statm: 1339 238 195 169 0 50 0
[pid=10253] ppid=10250 vsize=148692 CPUtime=1200.1
/proc/10253/stat : 10253 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194304 33673 0 0 0 119951 59 0 0 25 0 2 0 1109505699 152260608 33646 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10253/statm: 37173 33646 83 193 0 36977 0
[pid=10253/tid=10254] ppid=10250 vsize=148692 CPUtime=601.1
/proc/10253/task/10254/stat : 10254 (manysat1.1_stat) R 10250 10250 9734 0 -1 4194368 17124 0 0 0 60078 32 0 0 25 0 2 0 1109505702 152260608 33646 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 154048

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10250 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=59990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.061989
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.52
CPU time (s): 1200.15
CPU user time (s): 1199.56
CPU system time (s): 0.59
CPU usage (%): 199.52
Max. virtual memory (cumulated for all children) (KiB): 154048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.05999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 766
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 0.550916 second user time and 1.65175 second system time

The end

Launcher Data 

Begin job on node12 at 2009-03-30 01:13:14
IDJOB=1525018
IDBENCH=70259
IDSOLVER=515
FILE ID=node12/1525018-1238368394
PBS_JOBID= 9061216
Free space on /tmp= 65380 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1802626390-033.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525018-1238368394/watcher-1525018-1238368394 -o /tmp/evaluation-result-1525018-1238368394/solver-1525018-1238368394 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525018-1238368394.cnf aimd 2

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

MD5SUM BENCH= 298c47e7c897264ddc867921f7476e46
RANDOM SEED=1810133105

node12.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		: 3000.266
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		: 3000.266
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:       1789176 kB
Buffers:         54304 kB
Cached:         137748 kB
SwapCached:       7936 kB
Active:         113628 kB
Inactive:        87736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789176 kB
SwapTotal:     4192956 kB
SwapFree:      4178768 kB
Dirty:            1916 kB
Writeback:           0 kB
Mapped:          15016 kB
Slab:            51424 kB
Committed_AS:  2999288 kB
PageTables:       1380 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= 65380 MiB
End job on node12 at 2009-03-30 01:23:18