Trace number 1525941

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) 1200.1 601.42

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S644655157-049.cnf
MD5SUMf938cfdd4478a8554923c46697238b9e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.049992
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.003999 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-1525941-1238483989/watcher-1525941-1238483989 -o /tmp/evaluation-result-1525941-1238483989/solver-1525941-1238483989 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525941-1238483989.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: 1.85 1.97 1.81 3/64 14347
/proc/meminfo: memFree=1633264/2055920 swapFree=4174420/4192956
[pid=14347] ppid=14345 vsize=5356 CPUtime=0
/proc/14347/stat : 14347 (manysat.sh) S 14345 14347 14098 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121064572 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14347/statm: 1339 235 195 169 0 50 0
[pid=14348] ppid=14347 vsize=824 CPUtime=0
/proc/14348/stat : 14348 (SatElite) R 14347 14347 14098 0 -1 4194304 113 0 0 0 0 0 0 0 19 0 1 0 1121064572 843776 97 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/14348/statm: 206 97 50 127 0 76 0

[startup+0.0982849 s]
/proc/loadavg: 1.85 1.97 1.81 3/64 14347
/proc/meminfo: memFree=1633264/2055920 swapFree=4174420/4192956
[pid=14347] ppid=14345 vsize=5356 CPUtime=0
/proc/14347/stat : 14347 (manysat.sh) S 14345 14347 14098 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1121064572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14347/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.109626 s]
/proc/loadavg: 1.85 1.97 1.81 3/64 14347
/proc/meminfo: memFree=1633264/2055920 swapFree=4174420/4192956
[pid=14347] ppid=14345 vsize=5356 CPUtime=0
/proc/14347/stat : 14347 (manysat.sh) S 14345 14347 14098 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1121064572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14347/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301315 s]
/proc/loadavg: 1.85 1.97 1.81 3/64 14347
/proc/meminfo: memFree=1633264/2055920 swapFree=4174420/4192956
[pid=14347] ppid=14345 vsize=5356 CPUtime=0
/proc/14347/stat : 14347 (manysat.sh) S 14345 14347 14098 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1121064572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14347/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701373 s]
/proc/loadavg: 1.85 1.97 1.81 3/64 14347
/proc/meminfo: memFree=1633264/2055920 swapFree=4174420/4192956
[pid=14347] ppid=14345 vsize=5356 CPUtime=0
/proc/14347/stat : 14347 (manysat.sh) S 14345 14347 14098 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1121064572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14347/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50149 s]
/proc/loadavg: 1.85 1.97 1.81 3/67 14351
/proc/meminfo: memFree=1630232/2055920 swapFree=4174420/4192956
[pid=14347] ppid=14345 vsize=5356 CPUtime=0
/proc/14347/stat : 14347 (manysat.sh) S 14345 14347 14098 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1121064572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14347/statm: 1339 238 195 169 0 50 0
[pid=14350] ppid=14347 vsize=16276 CPUtime=2.96
/proc/14350/stat : 14350 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194304 1096 0 0 0 295 1 0 0 17 0 2 0 1121064573 16666624 1082 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14350/statm: 4069 1082 83 193 0 3873 0
[pid=14350/tid=14351] ppid=14347 vsize=16276 CPUtime=1.48
/proc/14350/task/14351/stat : 14351 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194368 468 0 0 0 148 0 0 0 18 0 2 0 1121064573 16666624 1082 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21632

[startup+3.10273 s]
/proc/loadavg: 1.85 1.97 1.81 3/67 14351
/proc/meminfo: memFree=1627288/2055920 swapFree=4174420/4192956
[pid=14347] ppid=14345 vsize=5356 CPUtime=0
/proc/14347/stat : 14347 (manysat.sh) S 14345 14347 14098 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1121064572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14347/statm: 1339 238 195 169 0 50 0
[pid=14350] ppid=14347 vsize=18884 CPUtime=6.15
/proc/14350/stat : 14350 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194304 1647 0 0 0 614 1 0 0 18 0 2 0 1121064573 19337216 1633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14350/statm: 4721 1633 83 193 0 4525 0
[pid=14350/tid=14351] ppid=14347 vsize=18884 CPUtime=3.07
/proc/14350/task/14351/stat : 14351 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194368 757 0 0 0 307 0 0 0 23 0 2 0 1121064573 19337216 1633 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24240

[startup+6.30119 s]
/proc/loadavg: 1.86 1.97 1.81 3/67 14351
/proc/meminfo: memFree=1622744/2055920 swapFree=4174420/4192956
[pid=14347] ppid=14345 vsize=5356 CPUtime=0
/proc/14347/stat : 14347 (manysat.sh) S 14345 14347 14098 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1121064572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14347/statm: 1339 238 195 169 0 50 0
[pid=14350] ppid=14347 vsize=23348 CPUtime=12.53
/proc/14350/stat : 14350 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194304 2710 0 0 0 1251 2 0 0 18 0 2 0 1121064573 23908352 2696 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14350/statm: 5837 2696 83 193 0 5641 0
[pid=14350/tid=14351] ppid=14347 vsize=23348 CPUtime=6.27
/proc/14350/task/14351/stat : 14351 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194368 1226 0 0 0 627 0 0 0 25 0 2 0 1121064573 23908352 2696 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 28704

[startup+12.7021 s]
/proc/loadavg: 1.87 1.97 1.82 3/67 14351
/proc/meminfo: memFree=1618968/2055920 swapFree=4174420/4192956
[pid=14347] ppid=14345 vsize=5356 CPUtime=0
/proc/14347/stat : 14347 (manysat.sh) S 14345 14347 14098 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1121064572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14347/statm: 1339 238 195 169 0 50 0
[pid=14350] ppid=14347 vsize=25996 CPUtime=25.3
/proc/14350/stat : 14350 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194304 3554 0 0 0 2527 3 0 0 17 0 2 0 1121064573 26619904 3540 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14350/statm: 6499 3540 83 193 0 6303 0
[pid=14350/tid=14351] ppid=14347 vsize=25996 CPUtime=12.67
/proc/14350/task/14351/stat : 14351 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194368 1681 0 0 0 1266 1 0 0 25 0 2 0 1121064573 26619904 3540 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31352

[startup+25.502 s]
/proc/loadavg: 1.90 1.97 1.82 3/67 14351
/proc/meminfo: memFree=1614808/2055920 swapFree=4174420/4192956
[pid=14347] ppid=14345 vsize=5356 CPUtime=0
/proc/14347/stat : 14347 (manysat.sh) S 14345 14347 14098 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1121064572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14347/statm: 1339 238 195 169 0 50 0
[pid=14350] ppid=14347 vsize=30800 CPUtime=50.84
/proc/14350/stat : 14350 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194304 4571 0 0 0 5079 5 0 0 20 0 2 0 1121064573 31539200 4557 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14350/statm: 7700 4557 83 193 0 7504 0
[pid=14350/tid=14351] ppid=14347 vsize=30800 CPUtime=25.46
/proc/14350/task/14351/stat : 14351 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194368 2116 0 0 0 2544 2 0 0 25 0 2 0 1121064573 31539200 4557 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 36156

[startup+51.1017 s]
/proc/loadavg: 1.93 1.97 1.82 3/67 14351
/proc/meminfo: memFree=1610328/2055920 swapFree=4174420/4192956
[pid=14347] ppid=14345 vsize=5356 CPUtime=0
/proc/14347/stat : 14347 (manysat.sh) S 14345 14347 14098 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1121064572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14347/statm: 1339 238 195 169 0 50 0
[pid=14350] ppid=14347 vsize=34972 CPUtime=101.93
/proc/14350/stat : 14350 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194304 5708 0 0 0 10186 7 0 0 25 0 2 0 1121064573 35811328 5694 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14350/statm: 8743 5694 83 193 0 8547 0
[pid=14350/tid=14351] ppid=14347 vsize=34972 CPUtime=51.04
/proc/14350/task/14351/stat : 14351 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194368 2709 0 0 0 5101 3 0 0 25 0 2 0 1121064573 35811328 5694 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 40328

[startup+102.306 s]
/proc/loadavg: 1.97 1.97 1.83 3/67 14351
/proc/meminfo: memFree=1601368/2055920 swapFree=4174420/4192956
[pid=14347] ppid=14345 vsize=5356 CPUtime=0
/proc/14347/stat : 14347 (manysat.sh) S 14345 14347 14098 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1121064572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14347/statm: 1339 238 195 169 0 50 0
[pid=14350] ppid=14347 vsize=44336 CPUtime=204.1
/proc/14350/stat : 14350 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194304 7909 0 0 0 20399 11 0 0 17 0 2 0 1121064573 45400064 7895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14350/statm: 11084 7895 83 193 0 10888 0
[pid=14350/tid=14351] ppid=14347 vsize=44336 CPUtime=102.22
/proc/14350/task/14351/stat : 14351 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194368 3833 0 0 0 10217 5 0 0 25 0 2 0 1121064573 45400064 7895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 49692

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 14351
/proc/meminfo: memFree=1594072/2055920 swapFree=4174420/4192956
[pid=14347] ppid=14345 vsize=5356 CPUtime=0
/proc/14347/stat : 14347 (manysat.sh) S 14345 14347 14098 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1121064572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14347/statm: 1339 238 195 169 0 50 0
[pid=14350] ppid=14347 vsize=52516 CPUtime=323.82
/proc/14350/stat : 14350 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194304 9766 0 0 0 32368 14 0 0 25 0 2 0 1121064573 53776384 9752 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14350/statm: 13129 9752 83 193 0 12933 0
[pid=14350/tid=14351] ppid=14347 vsize=52516 CPUtime=162.2
/proc/14350/task/14351/stat : 14351 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194368 4623 0 0 0 16213 7 0 0 25 0 2 0 1121064573 53776384 9752 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 57872

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.84 3/67 14351
/proc/meminfo: memFree=1581784/2055920 swapFree=4174420/4192956
[pid=14347] ppid=14345 vsize=5356 CPUtime=0
/proc/14347/stat : 14347 (manysat.sh) S 14345 14347 14098 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1121064572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14347/statm: 1339 238 195 169 0 50 0
[pid=14350] ppid=14347 vsize=65312 CPUtime=443.56
/proc/14350/stat : 14350 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194304 12837 0 0 0 44335 21 0 0 25 0 2 0 1121064573 66879488 12823 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14350/statm: 16328 12823 83 193 0 16132 0
[pid=14350/tid=14351] ppid=14347 vsize=65312 CPUtime=222.17
/proc/14350/task/14351/stat : 14351 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194368 6239 0 0 0 22207 10 0 0 25 0 2 0 1121064573 66879488 12823 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 70668

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.84 3/67 14351
/proc/meminfo: memFree=1578776/2055920 swapFree=4174420/4192956
[pid=14347] ppid=14345 vsize=5356 CPUtime=0
/proc/14347/stat : 14347 (manysat.sh) S 14345 14347 14098 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1121064572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14347/statm: 1339 238 195 169 0 50 0
[pid=14350] ppid=14347 vsize=67664 CPUtime=563.29
/proc/14350/stat : 14350 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194304 13584 0 0 0 56307 22 0 0 25 0 2 0 1121064573 69287936 13570 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14350/statm: 16916 13570 83 193 0 16720 0
[pid=14350/tid=14351] ppid=14347 vsize=67664 CPUtime=282.14
/proc/14350/task/14351/stat : 14351 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194368 6639 0 0 0 28203 11 0 0 25 0 2 0 1121064573 69287936 13570 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) 73020

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.85 3/67 14351
/proc/meminfo: memFree=1571480/2055920 swapFree=4174420/4192956
[pid=14347] ppid=14345 vsize=5356 CPUtime=0
/proc/14347/stat : 14347 (manysat.sh) S 14345 14347 14098 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1121064572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14347/statm: 1339 238 195 169 0 50 0
[pid=14350] ppid=14347 vsize=76060 CPUtime=683.04
/proc/14350/stat : 14350 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194304 15372 0 0 0 68278 26 0 0 25 0 2 0 1121064573 77885440 15358 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14350/statm: 19015 15358 83 193 0 18819 0
[pid=14350/tid=14351] ppid=14347 vsize=76060 CPUtime=342.12
/proc/14350/task/14351/stat : 14351 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194368 7655 0 0 0 34199 13 0 0 25 0 2 0 1121064573 77885440 15358 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 81416

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 14351
/proc/meminfo: memFree=1570584/2055920 swapFree=4174420/4192956
[pid=14347] ppid=14345 vsize=5356 CPUtime=0
/proc/14347/stat : 14347 (manysat.sh) S 14345 14347 14098 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1121064572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14347/statm: 1339 238 195 169 0 50 0
[pid=14350] ppid=14347 vsize=77136 CPUtime=802.77
/proc/14350/stat : 14350 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194304 15603 0 0 0 80251 26 0 0 25 0 2 0 1121064573 78987264 15589 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14350/statm: 19284 15589 83 193 0 19088 0
[pid=14350/tid=14351] ppid=14347 vsize=77136 CPUtime=402.09
/proc/14350/task/14351/stat : 14351 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194368 7762 0 0 0 40196 13 0 0 25 0 2 0 1121064573 78987264 15589 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.77
Current children cumulated vsize (KiB) 82492

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.86 3/67 14351
/proc/meminfo: memFree=1566680/2055920 swapFree=4174420/4192956
[pid=14347] ppid=14345 vsize=5356 CPUtime=0
/proc/14347/stat : 14347 (manysat.sh) S 14345 14347 14098 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1121064572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14347/statm: 1339 238 195 169 0 50 0
[pid=14350] ppid=14347 vsize=81036 CPUtime=922.51
/proc/14350/stat : 14350 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194304 16584 0 0 0 92223 28 0 0 25 0 2 0 1121064573 82980864 16570 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14350/statm: 20259 16570 83 193 0 20063 0
[pid=14350/tid=14351] ppid=14347 vsize=81036 CPUtime=462.07
/proc/14350/task/14351/stat : 14351 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194368 8254 0 0 0 46193 14 0 0 25 0 2 0 1121064573 82980864 16570 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.51
Current children cumulated vsize (KiB) 86392

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 14351
/proc/meminfo: memFree=1564248/2055920 swapFree=4174420/4192956
[pid=14347] ppid=14345 vsize=5356 CPUtime=0
/proc/14347/stat : 14347 (manysat.sh) S 14345 14347 14098 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1121064572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14347/statm: 1339 238 195 169 0 50 0
[pid=14350] ppid=14347 vsize=83484 CPUtime=1042.25
/proc/14350/stat : 14350 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194304 17191 0 0 0 104196 29 0 0 25 0 2 0 1121064573 85487616 17177 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14350/statm: 20871 17177 83 193 0 20675 0
[pid=14350/tid=14351] ppid=14347 vsize=83484 CPUtime=522.04
/proc/14350/task/14351/stat : 14351 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194368 8540 0 0 0 52190 14 0 0 25 0 2 0 1121064573 85487616 17177 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) 88840

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 14351
/proc/meminfo: memFree=1563224/2055920 swapFree=4174420/4192956
[pid=14347] ppid=14345 vsize=5356 CPUtime=0
/proc/14347/stat : 14347 (manysat.sh) S 14345 14347 14098 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1121064572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14347/statm: 1339 238 195 169 0 50 0
[pid=14350] ppid=14347 vsize=84512 CPUtime=1161.99
/proc/14350/stat : 14350 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194304 17445 0 0 0 116170 29 0 0 25 0 2 0 1121064573 86540288 17431 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14350/statm: 21128 17431 83 193 0 20932 0
[pid=14350/tid=14351] ppid=14347 vsize=84512 CPUtime=582.02
/proc/14350/task/14351/stat : 14351 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194368 8659 0 0 0 58188 14 0 0 25 0 2 0 1121064573 86540288 17431 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.99
Current children cumulated vsize (KiB) 89868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.87 3/67 14351
/proc/meminfo: memFree=1562328/2055920 swapFree=4174420/4192956
[pid=14347] ppid=14345 vsize=5356 CPUtime=0
/proc/14347/stat : 14347 (manysat.sh) S 14345 14347 14098 0 -1 4194304 312 154 0 0 0 0 0 0 19 0 1 0 1121064572 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14347/statm: 1339 238 195 169 0 50 0
[pid=14350] ppid=14347 vsize=85544 CPUtime=1200.1
/proc/14350/stat : 14350 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194304 17655 0 0 0 119981 29 0 0 25 0 2 0 1121064573 87597056 17641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14350/statm: 21386 17641 83 193 0 21190 0
[pid=14350/tid=14351] ppid=14347 vsize=85544 CPUtime=601.12
/proc/14350/task/14351/stat : 14351 (manysat1.1_stat) R 14347 14347 14098 0 -1 4194368 8802 0 0 0 60097 15 0 0 25 0 2 0 1121064573 87597056 17641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 90900

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 14347 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=9998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.1
CPU user time (s): 1199.81
CPU system time (s): 0.29
CPU usage (%): 199.545
Max. virtual memory (cumulated for all children) (KiB): 90900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
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= 466
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 0.574912 second user time and 1.62375 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-31 09:19:49
IDJOB=1525941
IDBENCH=70444
IDSOLVER=513
FILE ID=node22/1525941-1238483989
PBS_JOBID= 9061837
Free space on /tmp= 66332 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S644655157-049.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525941-1238483989/watcher-1525941-1238483989 -o /tmp/evaluation-result-1525941-1238483989/solver-1525941-1238483989 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525941-1238483989.cnf aimd 0

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

MD5SUM BENCH= f938cfdd4478a8554923c46697238b9e
RANDOM SEED=1221773668

node22.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		: 3000.279
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		: 3000.279
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:       1633744 kB
Buffers:         87744 kB
Cached:         236640 kB
SwapCached:      12352 kB
Active:         177068 kB
Inactive:       161248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1633744 kB
SwapTotal:     4192956 kB
SwapFree:      4174420 kB
Dirty:            1540 kB
Writeback:           0 kB
Mapped:          15580 kB
Slab:            69936 kB
Committed_AS:  3008040 kB
PageTables:       1372 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= 66328 MiB
End job on node22 at 2009-03-31 09:29:52