Trace number 1526148

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) 1200.11 601.422

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S2073320038-053.cnf
MD5SUM300c8ae729fc4cfef7dfe1b29765ac92
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.77273
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.008998 s
0.00/0.01	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-1526148-1238486392/watcher-1526148-1238486392 -o /tmp/evaluation-result-1526148-1238486392/solver-1526148-1238486392 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526148-1238486392.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 1.00 1.10 3/64 16593
/proc/meminfo: memFree=1606512/2055920 swapFree=4179168/4192956
[pid=16593] ppid=16591 vsize=5356 CPUtime=0
/proc/16593/stat : 16593 (manysat.sh) R 16591 16593 16393 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121301120 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 246406507167 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16593/statm: 1339 234 194 169 0 50 0
[pid=16594] ppid=16593 vsize=692 CPUtime=0
/proc/16594/stat : 16594 (SatElite) R 16593 16593 16393 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 1121301120 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/16594/statm: 173 92 50 127 0 43 0

[startup+0.0540059 s]
/proc/loadavg: 1.00 1.00 1.10 3/64 16593
/proc/meminfo: memFree=1606512/2055920 swapFree=4179168/4192956
[pid=16593] ppid=16591 vsize=5356 CPUtime=0.02
/proc/16593/stat : 16593 (manysat.sh) S 16591 16593 16393 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121301120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16593/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.212843 s]
/proc/loadavg: 1.00 1.00 1.10 3/64 16593
/proc/meminfo: memFree=1606512/2055920 swapFree=4179168/4192956
[pid=16593] ppid=16591 vsize=5356 CPUtime=0.02
/proc/16593/stat : 16593 (manysat.sh) S 16591 16593 16393 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121301120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16593/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301851 s]
/proc/loadavg: 1.00 1.00 1.10 3/64 16593
/proc/meminfo: memFree=1606512/2055920 swapFree=4179168/4192956
[pid=16593] ppid=16591 vsize=5356 CPUtime=0.02
/proc/16593/stat : 16593 (manysat.sh) S 16591 16593 16393 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121301120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16593/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.70189 s]
/proc/loadavg: 1.00 1.00 1.10 3/64 16593
/proc/meminfo: memFree=1606512/2055920 swapFree=4179168/4192956
[pid=16593] ppid=16591 vsize=5356 CPUtime=0.02
/proc/16593/stat : 16593 (manysat.sh) S 16591 16593 16393 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121301120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16593/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50297 s]
/proc/loadavg: 1.00 1.00 1.10 4/67 16597
/proc/meminfo: memFree=1601240/2055920 swapFree=4179168/4192956
[pid=16593] ppid=16591 vsize=5356 CPUtime=0.02
/proc/16593/stat : 16593 (manysat.sh) S 16591 16593 16393 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121301120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16593/statm: 1339 238 195 169 0 50 0
[pid=16596] ppid=16593 vsize=17088 CPUtime=2.92
/proc/16596/stat : 16596 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194304 1354 0 0 0 292 0 0 0 18 0 2 0 1121301123 17498112 1340 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16596/statm: 4272 1340 83 193 0 4076 0
[pid=16596/tid=16597] ppid=16593 vsize=17088 CPUtime=1.45
/proc/16596/task/16597/stat : 16597 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194368 518 0 0 0 145 0 0 0 19 0 2 0 1121301124 17498112 1340 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22444

[startup+3.10112 s]
/proc/loadavg: 1.08 1.02 1.10 3/67 16597
/proc/meminfo: memFree=1599128/2055920 swapFree=4179168/4192956
[pid=16593] ppid=16591 vsize=5356 CPUtime=0.02
/proc/16593/stat : 16593 (manysat.sh) S 16591 16593 16393 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121301120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16593/statm: 1339 238 195 169 0 50 0
[pid=16596] ppid=16593 vsize=20584 CPUtime=6.12
/proc/16596/stat : 16596 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194304 2246 0 0 0 610 2 0 0 18 0 2 0 1121301123 21078016 2232 1992294400 134512640 135305190 4294956144 18446744073709551615 134528408 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16596/statm: 5146 2232 83 193 0 4950 0
[pid=16596/tid=16597] ppid=16593 vsize=20584 CPUtime=3.04
/proc/16596/task/16597/stat : 16597 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194368 976 0 0 0 304 0 0 0 17 0 2 0 1121301124 21078016 2232 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 25940

[startup+6.30143 s]
/proc/loadavg: 1.08 1.02 1.10 3/67 16597
/proc/meminfo: memFree=1594840/2055920 swapFree=4179168/4192956
[pid=16593] ppid=16591 vsize=5356 CPUtime=0.02
/proc/16593/stat : 16593 (manysat.sh) S 16591 16593 16393 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121301120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16593/statm: 1339 238 195 169 0 50 0
[pid=16596] ppid=16593 vsize=24284 CPUtime=12.49
/proc/16596/stat : 16596 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194304 2966 0 0 0 1247 2 0 0 18 0 2 0 1121301123 24866816 2952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16596/statm: 6071 2952 83 193 0 5875 0
[pid=16596/tid=16597] ppid=16593 vsize=24284 CPUtime=6.24
/proc/16596/task/16597/stat : 16597 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194368 1333 0 0 0 623 1 0 0 21 0 2 0 1121301124 24866816 2952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 29640

[startup+12.701 s]
/proc/loadavg: 1.22 1.05 1.11 3/67 16597
/proc/meminfo: memFree=1589656/2055920 swapFree=4179168/4192956
[pid=16593] ppid=16591 vsize=5356 CPUtime=0.02
/proc/16593/stat : 16593 (manysat.sh) S 16591 16593 16393 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121301120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16593/statm: 1339 238 195 169 0 50 0
[pid=16596] ppid=16593 vsize=28712 CPUtime=25.26
/proc/16596/stat : 16596 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194304 4144 0 0 0 2522 4 0 0 19 0 2 0 1121301123 29401088 4130 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16596/statm: 7178 4130 83 193 0 6982 0
[pid=16596/tid=16597] ppid=16593 vsize=28712 CPUtime=12.63
/proc/16596/task/16597/stat : 16597 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194368 1931 0 0 0 1262 1 0 0 19 0 2 0 1121301124 29401088 4130 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 34068

[startup+25.5022 s]
/proc/loadavg: 1.34 1.08 1.12 3/67 16597
/proc/meminfo: memFree=1584664/2055920 swapFree=4179168/4192956
[pid=16593] ppid=16591 vsize=5356 CPUtime=0.02
/proc/16593/stat : 16593 (manysat.sh) S 16591 16593 16393 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121301120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16593/statm: 1339 238 195 169 0 50 0
[pid=16596] ppid=16593 vsize=34392 CPUtime=50.8
/proc/16596/stat : 16596 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194304 5398 0 0 0 5075 5 0 0 25 0 2 0 1121301123 35217408 5384 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16596/statm: 8598 5384 83 193 0 8402 0
[pid=16596/tid=16597] ppid=16593 vsize=34392 CPUtime=25.43
/proc/16596/task/16597/stat : 16597 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194368 2592 0 0 0 2541 2 0 0 25 0 2 0 1121301124 35217408 5384 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 39748

[startup+51.1027 s]
/proc/loadavg: 1.56 1.15 1.14 3/67 16597
/proc/meminfo: memFree=1577368/2055920 swapFree=4179168/4192956
[pid=16593] ppid=16591 vsize=5356 CPUtime=0.02
/proc/16593/stat : 16593 (manysat.sh) S 16591 16593 16393 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121301120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16593/statm: 1339 238 195 169 0 50 0
[pid=16596] ppid=16593 vsize=42268 CPUtime=101.89
/proc/16596/stat : 16596 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194304 7228 0 0 0 10181 8 0 0 25 0 2 0 1121301123 43282432 7214 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16596/statm: 10567 7214 83 193 0 10371 0
[pid=16596/tid=16597] ppid=16593 vsize=42268 CPUtime=51.02
/proc/16596/task/16597/stat : 16597 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194368 3567 0 0 0 5098 4 0 0 23 0 2 0 1121301124 43282432 7214 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 47624

[startup+102.303 s]
/proc/loadavg: 1.82 1.29 1.19 3/67 16603
/proc/meminfo: memFree=1568080/2055920 swapFree=4179168/4192956
[pid=16593] ppid=16591 vsize=5356 CPUtime=0.02
/proc/16593/stat : 16593 (manysat.sh) S 16591 16593 16393 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121301120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16593/statm: 1339 238 195 169 0 50 0
[pid=16596] ppid=16593 vsize=52068 CPUtime=204.05
/proc/16596/stat : 16596 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194304 9519 0 0 0 20392 13 0 0 17 0 2 0 1121301123 53317632 9505 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16596/statm: 13017 9505 83 193 0 12821 0
[pid=16596/tid=16597] ppid=16593 vsize=52068 CPUtime=102.2
/proc/16596/task/16597/stat : 16597 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194368 4747 0 0 0 10213 7 0 0 25 0 2 0 1121301124 53317632 9505 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 57424

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.23 3/67 16603
/proc/meminfo: memFree=1556112/2055920 swapFree=4179168/4192956
[pid=16593] ppid=16591 vsize=5356 CPUtime=0.02
/proc/16593/stat : 16593 (manysat.sh) S 16591 16593 16393 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121301120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16593/statm: 1339 238 195 169 0 50 0
[pid=16596] ppid=16593 vsize=64720 CPUtime=323.78
/proc/16596/stat : 16596 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194304 12542 0 0 0 32360 18 0 0 25 0 2 0 1121301123 66273280 12528 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16596/statm: 16180 12528 83 193 0 15984 0
[pid=16596/tid=16597] ppid=16593 vsize=64720 CPUtime=162.17
/proc/16596/task/16597/stat : 16597 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194368 6426 0 0 0 16207 10 0 0 25 0 2 0 1121301124 66273280 12528 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 70076

[startup+222.307 s]
/proc/loadavg: 1.97 1.52 1.28 3/67 16603
/proc/meminfo: memFree=1549712/2055920 swapFree=4179168/4192956
[pid=16593] ppid=16591 vsize=5356 CPUtime=0.02
/proc/16593/stat : 16593 (manysat.sh) S 16591 16593 16393 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121301120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16593/statm: 1339 238 195 169 0 50 0
[pid=16596] ppid=16593 vsize=70812 CPUtime=443.53
/proc/16596/stat : 16596 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194304 14112 0 0 0 44331 22 0 0 23 0 2 0 1121301123 72511488 14098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16596/statm: 17703 14098 83 193 0 17507 0
[pid=16596/tid=16597] ppid=16593 vsize=70812 CPUtime=222.16
/proc/16596/task/16597/stat : 16597 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194368 7489 0 0 0 22203 13 0 0 25 0 2 0 1121301124 72511488 14098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 76168

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.32 3/67 16603
/proc/meminfo: memFree=1538768/2055920 swapFree=4179168/4192956
[pid=16593] ppid=16591 vsize=5356 CPUtime=0.02
/proc/16593/stat : 16593 (manysat.sh) S 16591 16593 16393 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121301120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16593/statm: 1339 238 195 169 0 50 0
[pid=16596] ppid=16593 vsize=83148 CPUtime=563.25
/proc/16596/stat : 16596 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194304 16876 0 0 0 56296 29 0 0 25 0 2 0 1121301123 85143552 16862 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16596/statm: 20787 16862 83 193 0 20591 0
[pid=16596/tid=16597] ppid=16593 vsize=83148 CPUtime=282.13
/proc/16596/task/16597/stat : 16597 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194368 9268 0 0 0 28195 18 0 0 25 0 2 0 1121301124 85143552 16862 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 88504

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.36 3/67 16603
/proc/meminfo: memFree=1531728/2055920 swapFree=4179168/4192956
[pid=16593] ppid=16591 vsize=5356 CPUtime=0.02
/proc/16593/stat : 16593 (manysat.sh) S 16591 16593 16393 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121301120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16593/statm: 1339 238 195 169 0 50 0
[pid=16596] ppid=16593 vsize=89968 CPUtime=682.99
/proc/16596/stat : 16596 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194304 18598 0 0 0 68266 33 0 0 25 0 2 0 1121301123 92127232 18584 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16596/statm: 22492 18584 83 193 0 22296 0
[pid=16596/tid=16597] ppid=16593 vsize=89968 CPUtime=342.1
/proc/16596/task/16597/stat : 16597 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194368 9918 0 0 0 34190 20 0 0 25 0 2 0 1121301124 92127232 18584 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 95324

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.40 3/67 16603
/proc/meminfo: memFree=1522264/2055920 swapFree=4179168/4192956
[pid=16593] ppid=16591 vsize=5356 CPUtime=0.02
/proc/16593/stat : 16593 (manysat.sh) S 16591 16593 16393 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121301120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16593/statm: 1339 238 195 169 0 50 0
[pid=16596] ppid=16593 vsize=100212 CPUtime=802.74
/proc/16596/stat : 16596 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194304 20973 0 0 0 80235 39 0 0 25 0 2 0 1121301123 102617088 20959 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16596/statm: 25053 20959 83 193 0 24857 0
[pid=16596/tid=16597] ppid=16593 vsize=100212 CPUtime=402.08
/proc/16596/task/16597/stat : 16597 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194368 11126 0 0 0 40186 22 0 0 20 0 2 0 1121301124 102617088 20959 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.76
Current children cumulated vsize (KiB) 105568

[startup+462.303 s]
/proc/loadavg: 1.99 1.78 1.43 3/67 16603
/proc/meminfo: memFree=1514776/2055920 swapFree=4179168/4192956
[pid=16593] ppid=16591 vsize=5356 CPUtime=0.02
/proc/16593/stat : 16593 (manysat.sh) S 16591 16593 16393 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121301120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16593/statm: 1339 238 195 169 0 50 0
[pid=16596] ppid=16593 vsize=108540 CPUtime=922.47
/proc/16596/stat : 16596 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194304 22809 0 0 0 92204 43 0 0 22 0 2 0 1121301123 111144960 22795 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16596/statm: 27135 22795 83 193 0 26939 0
[pid=16596/tid=16597] ppid=16593 vsize=108540 CPUtime=462.05
/proc/16596/task/16597/stat : 16597 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194368 12405 0 0 0 46181 24 0 0 25 0 2 0 1121301124 111144960 22795 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 113896

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.47 3/67 16603
/proc/meminfo: memFree=1511768/2055920 swapFree=4179168/4192956
[pid=16593] ppid=16591 vsize=5356 CPUtime=0.02
/proc/16593/stat : 16593 (manysat.sh) S 16591 16593 16393 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121301120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16593/statm: 1339 238 195 169 0 50 0
[pid=16596] ppid=16593 vsize=111564 CPUtime=1042.23
/proc/16596/stat : 16596 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194304 23597 0 0 0 104177 46 0 0 25 0 2 0 1121301123 114241536 23583 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16596/statm: 27891 23583 83 193 0 27695 0
[pid=16596/tid=16597] ppid=16593 vsize=111564 CPUtime=522.03
/proc/16596/task/16597/stat : 16597 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194368 12486 0 0 0 52178 25 0 0 25 0 2 0 1121301124 114241536 23583 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.25
Current children cumulated vsize (KiB) 116920

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.49 3/67 16603
/proc/meminfo: memFree=1500888/2055920 swapFree=4179168/4192956
[pid=16593] ppid=16591 vsize=5356 CPUtime=0.02
/proc/16593/stat : 16593 (manysat.sh) S 16591 16593 16393 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121301120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16593/statm: 1339 238 195 169 0 50 0
[pid=16596] ppid=16593 vsize=123732 CPUtime=1161.97
/proc/16596/stat : 16596 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194304 26267 0 0 0 116145 52 0 0 25 0 2 0 1121301123 126701568 26253 1992294400 134512640 135305190 4294956144 18446744073709551615 134538540 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16596/statm: 30933 26253 83 193 0 30737 0
[pid=16596/tid=16597] ppid=16593 vsize=123732 CPUtime=582.01
/proc/16596/task/16597/stat : 16597 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194368 13443 0 0 0 58174 27 0 0 25 0 2 0 1121301124 126701568 26253 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.99
Current children cumulated vsize (KiB) 129088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 16603
/proc/meminfo: memFree=1500440/2055920 swapFree=4179168/4192956
[pid=16593] ppid=16591 vsize=5356 CPUtime=0.02
/proc/16593/stat : 16593 (manysat.sh) S 16591 16593 16393 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121301120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16593/statm: 1339 238 195 169 0 50 0
[pid=16596] ppid=16593 vsize=124308 CPUtime=1200.09
/proc/16596/stat : 16596 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194304 26386 0 0 0 119955 54 0 0 24 0 2 0 1121301123 127291392 26372 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16596/statm: 31077 26372 83 193 0 30881 0
[pid=16596/tid=16597] ppid=16593 vsize=124308 CPUtime=601.1
/proc/16596/task/16597/stat : 16597 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194368 13562 0 0 0 60082 28 0 0 25 0 2 0 1121301124 127291392 26372 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 129664

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

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

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 16603
/proc/meminfo: memFree=1500440/2055920 swapFree=4179168/4192956
[pid=16593] ppid=16591 vsize=5356 CPUtime=0.02
/proc/16593/stat : 16593 (manysat.sh) S 16591 16593 16393 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121301120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16593/statm: 1339 238 195 169 0 50 0
[pid=16596] ppid=16593 vsize=124308 CPUtime=1200.09
/proc/16596/stat : 16596 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194304 26386 0 0 0 119955 54 0 0 24 0 2 0 1121301123 127291392 26372 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16596/statm: 31077 26372 83 193 0 30881 0
[pid=16596/tid=16597] ppid=16593 vsize=124308 CPUtime=601.1
/proc/16596/task/16597/stat : 16597 (manysat1.1_stat) R 16593 16593 16393 0 -1 4194368 13562 0 0 0 60082 28 0 0 25 0 2 0 1121301124 127291392 26372 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 129664

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16593 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=23996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.026995
# while last known CPU time is 1200.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.422
CPU time (s): 1200.11
CPU user time (s): 1199.57
CPU system time (s): 0.54
CPU usage (%): 199.545
Max. virtual memory (cumulated for all children) (KiB): 129664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.023996
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 567
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 0.572912 second user time and 1.62775 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-31 09:59:52
IDJOB=1526148
IDBENCH=70485
IDSOLVER=515
FILE ID=node61/1526148-1238486392
PBS_JOBID= 9061843
Free space on /tmp= 66344 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S2073320038-053.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526148-1238486392/watcher-1526148-1238486392 -o /tmp/evaluation-result-1526148-1238486392/solver-1526148-1238486392 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526148-1238486392.cnf aimd 2

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

MD5SUM BENCH= 300c8ae729fc4cfef7dfe1b29765ac92
RANDOM SEED=2132814487

node61.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		: 3000.238
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		: 3000.238
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:       1607056 kB
Buffers:         83684 kB
Cached:         272196 kB
SwapCached:       7920 kB
Active:         175456 kB
Inactive:       189980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1607056 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          15380 kB
Slab:            69548 kB
Committed_AS:  2691376 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB
End job on node61 at 2009-03-31 10:09:56