Trace number 1525616

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.07 601.421

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S257485978-084.cnf
MD5SUM78177f2db9eebc5964f62181ca200222
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
Number of clauses of size over 50

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 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	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-1525616-1238412375/watcher-1525616-1238412375 -o /tmp/evaluation-result-1525616-1238412375/solver-1525616-1238412375 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525616-1238412375.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 13264
/proc/meminfo: memFree=1664800/2055920 swapFree=4177700/4192956
[pid=13264] ppid=13262 vsize=5356 CPUtime=0
/proc/13264/stat : 13264 (manysat.sh) S 13262 13264 13196 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113899816 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13264/statm: 1339 235 195 169 0 50 0
[pid=13265] ppid=13264 vsize=824 CPUtime=0
/proc/13265/stat : 13265 (SatElite) R 13264 13264 13196 0 -1 4194304 112 0 0 0 0 0 0 0 19 0 1 0 1113899817 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/13265/statm: 206 96 50 127 0 76 0

[startup+0.081816 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 13264
/proc/meminfo: memFree=1664800/2055920 swapFree=4177700/4192956
[pid=13264] ppid=13262 vsize=5356 CPUtime=0
/proc/13264/stat : 13264 (manysat.sh) S 13262 13264 13196 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113899816 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13264/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.121822 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 13264
/proc/meminfo: memFree=1664800/2055920 swapFree=4177700/4192956
[pid=13264] ppid=13262 vsize=5356 CPUtime=0
/proc/13264/stat : 13264 (manysat.sh) S 13262 13264 13196 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113899816 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13264/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301855 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 13264
/proc/meminfo: memFree=1664800/2055920 swapFree=4177700/4192956
[pid=13264] ppid=13262 vsize=5356 CPUtime=0
/proc/13264/stat : 13264 (manysat.sh) S 13262 13264 13196 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113899816 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13264/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701927 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 13264
/proc/meminfo: memFree=1664800/2055920 swapFree=4177700/4192956
[pid=13264] ppid=13262 vsize=5356 CPUtime=0
/proc/13264/stat : 13264 (manysat.sh) S 13262 13264 13196 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113899816 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13264/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50107 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 13268
/proc/meminfo: memFree=1661704/2055920 swapFree=4177700/4192956
[pid=13264] ppid=13262 vsize=5356 CPUtime=0
/proc/13264/stat : 13264 (manysat.sh) S 13262 13264 13196 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113899816 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13264/statm: 1339 238 195 169 0 50 0
[pid=13267] ppid=13264 vsize=16012 CPUtime=2.96
/proc/13267/stat : 13267 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194304 1056 0 0 0 296 0 0 0 17 0 2 0 1113899817 16396288 1042 1992294400 134512640 135305190 4294956144 18446744073709551615 134557294 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 4003 1042 83 193 0 3807 0
[pid=13267/tid=13268] ppid=13264 vsize=16012 CPUtime=1.48
/proc/13267/task/13268/stat : 13268 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194368 461 0 0 0 148 0 0 0 23 0 2 0 1113899818 16396288 1042 1992294400 134512640 135305190 4294956144 18446744073709551615 134557444 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21368

[startup+3.10236 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 13268
/proc/meminfo: memFree=1659336/2055920 swapFree=4177700/4192956
[pid=13264] ppid=13262 vsize=5356 CPUtime=0
/proc/13264/stat : 13264 (manysat.sh) S 13262 13264 13196 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113899816 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13264/statm: 1339 238 195 169 0 50 0
[pid=13267] ppid=13264 vsize=18896 CPUtime=6.16
/proc/13267/stat : 13267 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194304 1669 0 0 0 615 1 0 0 18 0 2 0 1113899817 19349504 1655 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 4724 1655 83 193 0 4528 0
[pid=13267/tid=13268] ppid=13264 vsize=18896 CPUtime=3.07
/proc/13267/task/13268/stat : 13268 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194368 738 0 0 0 307 0 0 0 16 0 2 0 1113899818 19349504 1655 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24252

[startup+6.30193 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 13268
/proc/meminfo: memFree=1654600/2055920 swapFree=4177700/4192956
[pid=13264] ppid=13262 vsize=5356 CPUtime=0
/proc/13264/stat : 13264 (manysat.sh) S 13262 13264 13196 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113899816 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13264/statm: 1339 238 195 169 0 50 0
[pid=13267] ppid=13264 vsize=22972 CPUtime=12.54
/proc/13267/stat : 13267 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194304 2603 0 0 0 1252 2 0 0 25 0 2 0 1113899817 23523328 2589 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 5743 2589 83 193 0 5547 0
[pid=13267/tid=13268] ppid=13264 vsize=22972 CPUtime=6.28
/proc/13267/task/13268/stat : 13268 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194368 1164 0 0 0 627 1 0 0 22 0 2 0 1113899818 23523328 2589 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28328

[startup+12.7021 s]
/proc/loadavg: 1.22 1.05 1.02 3/68 13268
/proc/meminfo: memFree=1651016/2055920 swapFree=4177700/4192956
[pid=13264] ppid=13262 vsize=5356 CPUtime=0
/proc/13264/stat : 13264 (manysat.sh) S 13262 13264 13196 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113899816 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13264/statm: 1339 238 195 169 0 50 0
[pid=13267] ppid=13264 vsize=26416 CPUtime=25.31
/proc/13267/stat : 13267 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194304 3407 0 0 0 2528 3 0 0 25 0 2 0 1113899817 27049984 3393 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 6604 3393 83 193 0 6408 0
[pid=13267/tid=13268] ppid=13264 vsize=26416 CPUtime=12.67
/proc/13267/task/13268/stat : 13268 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194368 1600 0 0 0 1266 1 0 0 25 0 2 0 1113899818 27049984 3393 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 31772

[startup+25.5013 s]
/proc/loadavg: 1.34 1.08 1.02 3/68 13268
/proc/meminfo: memFree=1645000/2055920 swapFree=4177700/4192956
[pid=13264] ppid=13262 vsize=5356 CPUtime=0
/proc/13264/stat : 13264 (manysat.sh) S 13262 13264 13196 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113899816 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13264/statm: 1339 238 195 169 0 50 0
[pid=13267] ppid=13264 vsize=32752 CPUtime=50.85
/proc/13267/stat : 13267 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194304 4928 0 0 0 5079 6 0 0 25 0 2 0 1113899817 33538048 4914 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 8188 4914 83 193 0 7992 0
[pid=13267/tid=13268] ppid=13264 vsize=32752 CPUtime=25.46
/proc/13267/task/13268/stat : 13268 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194368 2342 0 0 0 2543 3 0 0 25 0 2 0 1113899818 33538048 4914 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 38108

[startup+51.1019 s]
/proc/loadavg: 1.57 1.15 1.05 3/68 13268
/proc/meminfo: memFree=1639816/2055920 swapFree=4177700/4192956
[pid=13264] ppid=13262 vsize=5356 CPUtime=0
/proc/13264/stat : 13264 (manysat.sh) S 13262 13264 13196 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113899816 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13264/statm: 1339 238 195 169 0 50 0
[pid=13267] ppid=13264 vsize=38180 CPUtime=101.93
/proc/13267/stat : 13267 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194304 6226 0 0 0 10185 8 0 0 25 0 2 0 1113899817 39096320 6212 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 9545 6212 83 193 0 9349 0
[pid=13267/tid=13268] ppid=13264 vsize=38180 CPUtime=51.05
/proc/13267/task/13268/stat : 13268 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194368 3027 0 0 0 5101 4 0 0 25 0 2 0 1113899818 39096320 6212 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 43536

[startup+102.307 s]
/proc/loadavg: 1.83 1.29 1.10 3/68 13268
/proc/meminfo: memFree=1632136/2055920 swapFree=4177700/4192956
[pid=13264] ppid=13262 vsize=5356 CPUtime=0
/proc/13264/stat : 13264 (manysat.sh) S 13262 13264 13196 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113899816 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13264/statm: 1339 238 195 169 0 50 0
[pid=13267] ppid=13264 vsize=45804 CPUtime=204.1
/proc/13267/stat : 13267 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194304 8085 0 0 0 20399 11 0 0 25 0 2 0 1113899817 46903296 8071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 11451 8071 83 193 0 11255 0
[pid=13267/tid=13268] ppid=13264 vsize=45804 CPUtime=102.23
/proc/13267/task/13268/stat : 13268 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194368 3950 0 0 0 10217 6 0 0 25 0 2 0 1113899818 46903296 8071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 51160

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/68 13268
/proc/meminfo: memFree=1625288/2055920 swapFree=4177700/4192956
[pid=13264] ppid=13262 vsize=5356 CPUtime=0
/proc/13264/stat : 13264 (manysat.sh) S 13262 13264 13196 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113899816 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13264/statm: 1339 238 195 169 0 50 0
[pid=13267] ppid=13264 vsize=52904 CPUtime=323.82
/proc/13267/stat : 13267 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194304 9770 0 0 0 32368 14 0 0 25 0 2 0 1113899817 54173696 9756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 13226 9756 83 193 0 13030 0
[pid=13267/tid=13268] ppid=13264 vsize=52904 CPUtime=162.19
/proc/13267/task/13268/stat : 13268 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194368 4908 0 0 0 16212 7 0 0 25 0 2 0 1113899818 54173696 9756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 58260

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.20 3/68 13268
/proc/meminfo: memFree=1621832/2055920 swapFree=4177700/4192956
[pid=13264] ppid=13262 vsize=5356 CPUtime=0
/proc/13264/stat : 13264 (manysat.sh) S 13262 13264 13196 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113899816 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13264/statm: 1339 238 195 169 0 50 0
[pid=13267] ppid=13264 vsize=56308 CPUtime=443.55
/proc/13267/stat : 13267 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194304 10652 0 0 0 44340 15 0 0 25 0 2 0 1113899817 57659392 10638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 14077 10638 83 193 0 13881 0
[pid=13267/tid=13268] ppid=13264 vsize=56308 CPUtime=222.17
/proc/13267/task/13268/stat : 13268 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194368 5309 0 0 0 22209 8 0 0 25 0 2 0 1113899818 57659392 10638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 61664

[startup+282.303 s]
/proc/loadavg: 1.99 1.61 1.25 3/68 13268
/proc/meminfo: memFree=1615112/2055920 swapFree=4177700/4192956
[pid=13264] ppid=13262 vsize=5356 CPUtime=0
/proc/13264/stat : 13264 (manysat.sh) S 13262 13264 13196 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113899816 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13264/statm: 1339 238 195 169 0 50 0
[pid=13267] ppid=13264 vsize=63860 CPUtime=563.29
/proc/13267/stat : 13267 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194304 12334 0 0 0 56311 18 0 0 24 0 2 0 1113899817 65392640 12320 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 15965 12320 83 193 0 15769 0
[pid=13267/tid=13268] ppid=13264 vsize=63860 CPUtime=282.14
/proc/13267/task/13268/stat : 13268 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194368 6595 0 0 0 28204 10 0 0 25 0 2 0 1113899818 65392640 12320 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 69216

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.30 3/68 13268
/proc/meminfo: memFree=1611080/2055920 swapFree=4177700/4192956
[pid=13264] ppid=13262 vsize=5356 CPUtime=0
/proc/13264/stat : 13264 (manysat.sh) S 13262 13264 13196 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113899816 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13264/statm: 1339 238 195 169 0 50 0
[pid=13267] ppid=13264 vsize=67820 CPUtime=683.02
/proc/13267/stat : 13267 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194304 13313 0 0 0 68283 19 0 0 25 0 2 0 1113899817 69447680 13299 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 16955 13299 83 193 0 16759 0
[pid=13267/tid=13268] ppid=13264 vsize=67820 CPUtime=342.11
/proc/13267/task/13268/stat : 13268 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194368 7161 0 0 0 34201 10 0 0 25 0 2 0 1113899818 69447680 13299 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 73176

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.34 3/68 13268
/proc/meminfo: memFree=1610120/2055920 swapFree=4177700/4192956
[pid=13264] ppid=13262 vsize=5356 CPUtime=0
/proc/13264/stat : 13264 (manysat.sh) S 13262 13264 13196 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113899816 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13264/statm: 1339 238 195 169 0 50 0
[pid=13267] ppid=13264 vsize=68988 CPUtime=802.75
/proc/13267/stat : 13267 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194304 13555 0 0 0 80255 20 0 0 25 0 2 0 1113899817 70643712 13541 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 17247 13541 83 193 0 17051 0
[pid=13267/tid=13268] ppid=13264 vsize=68988 CPUtime=402.08
/proc/13267/task/13268/stat : 13268 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194368 7282 0 0 0 40197 11 0 0 25 0 2 0 1113899818 70643712 13541 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 74344

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.38 3/68 13268
/proc/meminfo: memFree=1602376/2055920 swapFree=4177700/4192956
[pid=13264] ppid=13262 vsize=5356 CPUtime=0
/proc/13264/stat : 13264 (manysat.sh) S 13262 13264 13196 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113899816 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13264/statm: 1339 238 195 169 0 50 0
[pid=13267] ppid=13264 vsize=76928 CPUtime=922.49
/proc/13267/stat : 13267 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194304 15522 0 0 0 92225 24 0 0 25 0 2 0 1113899817 78774272 15508 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 19232 15508 83 193 0 19036 0
[pid=13267/tid=13268] ppid=13264 vsize=76928 CPUtime=462.05
/proc/13267/task/13268/stat : 13268 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194368 8257 0 0 0 46192 13 0 0 25 0 2 0 1113899818 78774272 15508 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 82284

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 13268
/proc/meminfo: memFree=1599240/2055920 swapFree=4177700/4192956
[pid=13264] ppid=13262 vsize=5356 CPUtime=0
/proc/13264/stat : 13264 (manysat.sh) S 13262 13264 13196 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113899816 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13264/statm: 1339 238 195 169 0 50 0
[pid=13267] ppid=13264 vsize=80120 CPUtime=1042.22
/proc/13267/stat : 13267 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194304 16300 0 0 0 104197 25 0 0 25 0 2 0 1113899817 82042880 16286 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 20030 16286 83 193 0 19834 0
[pid=13267/tid=13268] ppid=13264 vsize=80120 CPUtime=522.02
/proc/13267/task/13268/stat : 13268 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194368 8590 0 0 0 52189 13 0 0 25 0 2 0 1113899818 82042880 16286 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.22
Current children cumulated vsize (KiB) 85476

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 13268
/proc/meminfo: memFree=1598088/2055920 swapFree=4177700/4192956
[pid=13264] ppid=13262 vsize=5356 CPUtime=0
/proc/13264/stat : 13264 (manysat.sh) S 13262 13264 13196 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113899816 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13264/statm: 1339 238 195 169 0 50 0
[pid=13267] ppid=13264 vsize=82436 CPUtime=1161.95
/proc/13267/stat : 13267 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194304 16583 0 0 0 116170 25 0 0 25 0 2 0 1113899817 84414464 16569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 20609 16569 83 193 0 20413 0
[pid=13267/tid=13268] ppid=13264 vsize=82436 CPUtime=582
/proc/13267/task/13268/stat : 13268 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194368 8704 0 0 0 58186 14 0 0 25 0 2 0 1113899818 84414464 16569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.95
Current children cumulated vsize (KiB) 87792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.46 3/68 13268
/proc/meminfo: memFree=1597640/2055920 swapFree=4177700/4192956
[pid=13264] ppid=13262 vsize=5356 CPUtime=0
/proc/13264/stat : 13264 (manysat.sh) S 13262 13264 13196 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1113899816 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13264/statm: 1339 238 195 169 0 50 0
[pid=13267] ppid=13264 vsize=82776 CPUtime=1200.07
/proc/13267/stat : 13267 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194304 16702 0 0 0 119982 25 0 0 25 0 2 0 1113899817 84762624 16688 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/13267/statm: 20694 16688 83 193 0 20498 0
[pid=13267/tid=13268] ppid=13264 vsize=82776 CPUtime=601.1
/proc/13267/task/13268/stat : 13268 (manysat1.1_stat) R 13264 13264 13196 0 -1 4194368 8764 0 0 0 60096 14 0 0 25 0 2 0 1113899818 84762624 16688 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 88132

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 13264 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.07
CPU user time (s): 1199.82
CPU system time (s): 0.25
CPU usage (%): 199.539
Max. virtual memory (cumulated for all children) (KiB): 88132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
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= 459
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 0.547916 second user time and 1.65175 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-30 13:26:15
IDJOB=1525616
IDBENCH=70379
IDSOLVER=513
FILE ID=node56/1525616-1238412375
PBS_JOBID= 9061487
Free space on /tmp= 103044 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S257485978-084.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525616-1238412375/watcher-1525616-1238412375 -o /tmp/evaluation-result-1525616-1238412375/solver-1525616-1238412375 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525616-1238412375.cnf aimd 0

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

MD5SUM BENCH= 78177f2db9eebc5964f62181ca200222
RANDOM SEED=627093528

node56.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		: 3000.256
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		: 3000.256
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:       1665216 kB
Buffers:         71460 kB
Cached:         224556 kB
SwapCached:       9032 kB
Active:          93804 kB
Inactive:       212620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1665216 kB
SwapTotal:     4192956 kB
SwapFree:      4177700 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          16104 kB
Slab:            70236 kB
Committed_AS:  2537708 kB
PageTables:       1472 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= 103044 MiB
End job on node56 at 2009-03-30 13:36:19