Trace number 1563301

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.19 624.62

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-d-r2-noholes.cnf
MD5SUM17bffac3a21734cf7ff7fa9ecba23d9d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark656.877
Satisfiable
(Un)Satisfiability was proved
Number of variables276895
Number of clauses1607567
Sum of the clauses size4321960
Maximum clause length184
Minimum clause length1
Number of clauses of size 140271
Number of clauses of size 21154041
Number of clauses of size 3332345
Number of clauses of size 410685
Number of clauses of size 50
Number of clauses of size over 570225

Solver Data 

0.00/0.00	c Parsing...
1.28/1.31	c ==============================================================================
1.28/1.31	c |           |     ORIGINAL     |              LEARNT              |          |
1.28/1.31	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.28/1.31	c ==============================================================================
1.28/1.31	c |         0 | 1356467  3708070 |  406940       0        0     nan |  0.000 % |
44.36/44.40	c |         0 |  255997  1816599 |      --       0       --      -- |     --   | -768336/-956869
44.36/44.40	c ==============================================================================
44.36/44.40	c Result  :   #vars: 4925   #clauses: 255997   #literals: 1816599
44.36/44.40	c CPU time:   43.9923 s
44.36/44.40	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1563301-1238784707/watcher-1563301-1238784707 -o /tmp/evaluation-result-1563301-1238784707/solver-1563301-1238784707 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1563301-1238784707.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 6589
/proc/meminfo: memFree=1738384/2055920 swapFree=4177732/4192956
[pid=6589] ppid=6587 vsize=5356 CPUtime=0
/proc/6589/stat : 6589 (manysat.sh) S 6587 6589 6494 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151133169 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6589/statm: 1339 235 195 169 0 50 0
[pid=6590] ppid=6589 vsize=824 CPUtime=0
/proc/6590/stat : 6590 (SatElite) R 6589 6589 6494 0 -1 4194304 140 0 0 0 0 0 0 0 19 0 1 0 1151133169 843776 124 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/6590/statm: 239 125 51 127 0 109 0

[startup+0.10651 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 6589
/proc/meminfo: memFree=1738384/2055920 swapFree=4177732/4192956
[pid=6589] ppid=6587 vsize=5356 CPUtime=0
/proc/6589/stat : 6589 (manysat.sh) S 6587 6589 6494 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151133169 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6589/statm: 1339 235 195 169 0 50 0
[pid=6590] ppid=6589 vsize=10172 CPUtime=0.09
/proc/6590/stat : 6590 (SatElite) R 6589 6589 6494 0 -1 4194304 2335 0 0 0 8 1 0 0 20 0 1 0 1151133169 10416128 2319 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/6590/statm: 2543 2319 52 127 0 2413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15528

[startup+0.201525 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 6589
/proc/meminfo: memFree=1738384/2055920 swapFree=4177732/4192956
[pid=6589] ppid=6587 vsize=5356 CPUtime=0
/proc/6589/stat : 6589 (manysat.sh) S 6587 6589 6494 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151133169 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6589/statm: 1339 235 195 169 0 50 0
[pid=6590] ppid=6589 vsize=18996 CPUtime=0.19
/proc/6590/stat : 6590 (SatElite) R 6589 6589 6494 0 -1 4194304 4365 0 0 0 16 3 0 0 20 0 1 0 1151133169 19451904 4349 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/6590/statm: 4749 4349 52 127 0 4619 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 24352

[startup+0.301543 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 6589
/proc/meminfo: memFree=1738384/2055920 swapFree=4177732/4192956
[pid=6589] ppid=6587 vsize=5356 CPUtime=0
/proc/6589/stat : 6589 (manysat.sh) S 6587 6589 6494 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151133169 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6589/statm: 1339 235 195 169 0 50 0
[pid=6590] ppid=6589 vsize=28920 CPUtime=0.29
/proc/6590/stat : 6590 (SatElite) R 6589 6589 6494 0 -1 4194304 6736 0 0 0 25 4 0 0 21 0 1 0 1151133169 29614080 6720 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/6590/statm: 7230 6721 52 127 0 7100 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34276

[startup+0.701614 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 6589
/proc/meminfo: memFree=1738384/2055920 swapFree=4177732/4192956
[pid=6589] ppid=6587 vsize=5356 CPUtime=0
/proc/6589/stat : 6589 (manysat.sh) S 6587 6589 6494 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151133169 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6589/statm: 1339 235 195 169 0 50 0
[pid=6590] ppid=6589 vsize=74192 CPUtime=0.68
/proc/6590/stat : 6590 (SatElite) R 6589 6589 6494 0 -1 4194304 15935 0 0 0 58 10 0 0 25 0 1 0 1151133169 75972608 15919 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/6590/statm: 18548 15919 52 127 0 18418 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 79548

[startup+1.50157 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 6591
/proc/meminfo: memFree=1638976/2055920 swapFree=4177732/4192956
[pid=6589] ppid=6587 vsize=5356 CPUtime=0
/proc/6589/stat : 6589 (manysat.sh) S 6587 6589 6494 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151133169 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6589/statm: 1339 235 195 169 0 50 0
[pid=6590] ppid=6589 vsize=159208 CPUtime=1.48
/proc/6590/stat : 6590 (SatElite) R 6589 6589 6494 0 -1 4194304 32257 0 0 0 130 18 0 0 25 0 1 0 1151133169 163028992 32219 1992294400 134512640 135034092 4294956096 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 1 0 0
/proc/6590/statm: 39802 32219 64 127 0 39672 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 164564

[startup+3.10185 s]
/proc/loadavg: 0.99 0.97 0.98 2/67 6591
/proc/meminfo: memFree=1607680/2055920 swapFree=4177732/4192956
[pid=6589] ppid=6587 vsize=5356 CPUtime=0
/proc/6589/stat : 6589 (manysat.sh) S 6587 6589 6494 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151133169 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6589/statm: 1339 235 195 169 0 50 0
[pid=6590] ppid=6589 vsize=159720 CPUtime=3.09
/proc/6590/stat : 6590 (SatElite) R 6589 6589 6494 0 -1 4194304 32362 0 0 0 290 19 0 0 25 0 1 0 1151133169 163553280 32324 1992294400 134512640 135034092 4294956096 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 1 0 0
/proc/6590/statm: 39930 32324 64 127 0 39800 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 165076

[startup+6.30142 s]
/proc/loadavg: 1.07 0.99 0.99 2/67 6591
/proc/meminfo: memFree=1594304/2055920 swapFree=4177732/4192956
[pid=6589] ppid=6587 vsize=5356 CPUtime=0
/proc/6589/stat : 6589 (manysat.sh) S 6587 6589 6494 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151133169 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6589/statm: 1339 235 195 169 0 50 0
[pid=6590] ppid=6589 vsize=177732 CPUtime=6.28
/proc/6590/stat : 6590 (SatElite) R 6589 6589 6494 0 -1 4194304 38750 0 0 0 602 26 0 0 25 0 1 0 1151133169 181997568 35184 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/6590/statm: 44433 35184 68 127 0 44303 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 183088

[startup+12.7016 s]
/proc/loadavg: 1.15 1.00 0.99 2/67 6591
/proc/meminfo: memFree=1552704/2055920 swapFree=4177732/4192956
[pid=6589] ppid=6587 vsize=5356 CPUtime=0
/proc/6589/stat : 6589 (manysat.sh) S 6587 6589 6494 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151133169 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6589/statm: 1339 235 195 169 0 50 0
[pid=6590] ppid=6589 vsize=204288 CPUtime=12.68
/proc/6590/stat : 6590 (SatElite) R 6589 6589 6494 0 -1 4194304 45776 0 0 0 1234 34 0 0 25 0 1 0 1151133169 209190912 41865 1992294400 134512640 135034092 4294956096 18446744073709551615 134569550 0 0 4096 3 0 0 0 17 1 0 0
/proc/6590/statm: 51072 41865 68 127 0 50942 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 209644

[startup+25.5028 s]
/proc/loadavg: 1.11 1.00 0.99 2/67 6591
/proc/meminfo: memFree=1552960/2055920 swapFree=4177732/4192956
[pid=6589] ppid=6587 vsize=5356 CPUtime=0
/proc/6589/stat : 6589 (manysat.sh) S 6587 6589 6494 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1151133169 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6589/statm: 1339 235 195 169 0 50 0
[pid=6590] ppid=6589 vsize=204544 CPUtime=25.47
/proc/6590/stat : 6590 (SatElite) R 6589 6589 6494 0 -1 4194304 45864 0 0 0 2513 34 0 0 25 0 1 0 1151133169 209453056 41953 1992294400 134512640 135034092 4294956096 18446744073709551615 134569526 0 0 4096 3 0 0 0 17 1 0 0
/proc/6590/statm: 51136 41953 68 127 0 51006 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 209900

[startup+51.1024 s]
/proc/loadavg: 1.23 1.03 1.01 3/68 6593
/proc/meminfo: memFree=1648888/2055920 swapFree=4177732/4192956
[pid=6589] ppid=6587 vsize=5356 CPUtime=45.16
/proc/6589/stat : 6589 (manysat.sh) S 6587 6589 6494 0 -1 4194304 312 53703 0 0 0 0 4471 45 19 0 1 0 1151133169 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6589/statm: 1339 238 195 169 0 50 0
[pid=6592] ppid=6589 vsize=74076 CPUtime=11.33
/proc/6592/stat : 6592 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194304 15504 0 0 0 1123 10 0 0 17 0 2 0 1151137689 75853824 15490 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6592/statm: 18519 15490 83 193 0 18323 0
[pid=6592/tid=6593] ppid=6589 vsize=74076 CPUtime=5.47
/proc/6592/task/6593/stat : 6593 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194368 3023 0 0 0 545 2 0 0 17 0 2 0 1151137730 75853824 15490 1992294400 134512640 135305190 4294956144 18446744073709551615 134551978 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 56.49
Current children cumulated vsize (KiB) 79432

[startup+102.301 s]
/proc/loadavg: 1.67 1.18 1.05 3/68 6593
/proc/meminfo: memFree=1628088/2055920 swapFree=4177732/4192956
[pid=6589] ppid=6587 vsize=5356 CPUtime=45.16
/proc/6589/stat : 6589 (manysat.sh) S 6587 6589 6494 0 -1 4194304 312 53703 0 0 0 0 4471 45 19 0 1 0 1151133169 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6589/statm: 1339 238 195 169 0 50 0
[pid=6592] ppid=6589 vsize=95500 CPUtime=113.41
/proc/6592/stat : 6592 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194304 20557 0 0 0 11321 20 0 0 17 0 2 0 1151137689 97792000 20543 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6592/statm: 23875 20543 83 193 0 23679 0
[pid=6592/tid=6593] ppid=6589 vsize=95500 CPUtime=56.61
/proc/6592/task/6593/stat : 6593 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194368 5336 0 0 0 5655 6 0 0 17 0 2 0 1151137730 97792000 20543 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 158.57
Current children cumulated vsize (KiB) 100856

[startup+162.302 s]
/proc/loadavg: 1.88 1.33 1.11 3/68 6593
/proc/meminfo: memFree=1615736/2055920 swapFree=4177732/4192956
[pid=6589] ppid=6587 vsize=5356 CPUtime=45.16
/proc/6589/stat : 6589 (manysat.sh) S 6587 6589 6494 0 -1 4194304 312 53703 0 0 0 0 4471 45 19 0 1 0 1151133169 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6589/statm: 1339 238 195 169 0 50 0
[pid=6592] ppid=6589 vsize=108016 CPUtime=233.03
/proc/6592/stat : 6592 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194304 23669 0 0 0 23275 28 0 0 18 0 2 0 1151137689 110608384 23655 1992294400 134512640 135305190 4294956144 18446744073709551615 134548070 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6592/statm: 27004 23655 83 193 0 26808 0
[pid=6592/tid=6593] ppid=6589 vsize=108016 CPUtime=116.37
/proc/6592/task/6593/stat : 6593 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194368 6834 0 0 0 11627 10 0 0 18 0 2 0 1151137730 110608384 23655 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 278.19
Current children cumulated vsize (KiB) 113372

[startup+222.307 s]
/proc/loadavg: 1.95 1.45 1.16 3/68 6593
/proc/meminfo: memFree=1598712/2055920 swapFree=4177732/4192956
[pid=6589] ppid=6587 vsize=5356 CPUtime=45.16
/proc/6589/stat : 6589 (manysat.sh) S 6587 6589 6494 0 -1 4194304 312 53703 0 0 0 0 4471 45 19 0 1 0 1151133169 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6589/statm: 1339 238 195 169 0 50 0
[pid=6592] ppid=6589 vsize=124868 CPUtime=352.7
/proc/6592/stat : 6592 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194304 27886 0 0 0 35234 36 0 0 18 0 2 0 1151137689 127864832 27872 1992294400 134512640 135305190 4294956144 18446744073709551615 134528344 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6592/statm: 31217 27872 83 193 0 31021 0
[pid=6592/tid=6593] ppid=6589 vsize=124868 CPUtime=176.08
/proc/6592/task/6593/stat : 6593 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194368 9012 0 0 0 17596 12 0 0 19 0 2 0 1151137730 127864832 27872 1992294400 134512640 135305190 4294956144 18446744073709551615 134531010 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 397.86
Current children cumulated vsize (KiB) 130224

[startup+282.301 s]
/proc/loadavg: 1.98 1.54 1.21 3/68 6593
/proc/meminfo: memFree=1594424/2055920 swapFree=4177732/4192956
[pid=6589] ppid=6587 vsize=5356 CPUtime=45.16
/proc/6589/stat : 6589 (manysat.sh) S 6587 6589 6494 0 -1 4194304 312 53703 0 0 0 0 4471 45 19 0 1 0 1151133169 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6589/statm: 1339 238 195 169 0 50 0
[pid=6592] ppid=6589 vsize=129844 CPUtime=472.35
/proc/6592/stat : 6592 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194304 29003 0 0 0 47196 39 0 0 25 0 2 0 1151137689 132960256 28989 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6592/statm: 32461 28989 83 193 0 32265 0
[pid=6592/tid=6593] ppid=6589 vsize=129844 CPUtime=235.8
/proc/6592/task/6593/stat : 6593 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194368 9552 0 0 0 23566 14 0 0 19 0 2 0 1151137730 132960256 28989 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 517.51
Current children cumulated vsize (KiB) 135200

[startup+342.301 s]
/proc/loadavg: 1.99 1.62 1.26 3/68 6593
/proc/meminfo: memFree=1584376/2055920 swapFree=4177732/4192956
[pid=6589] ppid=6587 vsize=5356 CPUtime=45.16
/proc/6589/stat : 6589 (manysat.sh) S 6587 6589 6494 0 -1 4194304 312 53703 0 0 0 0 4471 45 19 0 1 0 1151133169 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6589/statm: 1339 238 195 169 0 50 0
[pid=6592] ppid=6589 vsize=139484 CPUtime=591.98
/proc/6592/stat : 6592 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194304 31480 0 0 0 59153 45 0 0 19 0 2 0 1151137689 142831616 31466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528248 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6592/statm: 34871 31466 83 193 0 34675 0
[pid=6592/tid=6593] ppid=6589 vsize=139484 CPUtime=295.51
/proc/6592/task/6593/stat : 6593 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194368 10697 0 0 0 29534 17 0 0 17 0 2 0 1151137730 142831616 31466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 637.14
Current children cumulated vsize (KiB) 144840

[startup+402.302 s]
/proc/loadavg: 1.99 1.69 1.30 3/68 6593
/proc/meminfo: memFree=1575672/2055920 swapFree=4177732/4192956
[pid=6589] ppid=6587 vsize=5356 CPUtime=45.16
/proc/6589/stat : 6589 (manysat.sh) S 6587 6589 6494 0 -1 4194304 312 53703 0 0 0 0 4471 45 19 0 1 0 1151133169 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6589/statm: 1339 238 195 169 0 50 0
[pid=6592] ppid=6589 vsize=149504 CPUtime=711.65
/proc/6592/stat : 6592 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194304 33647 0 0 0 71116 49 0 0 20 0 2 0 1151137689 153092096 33633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6592/statm: 37376 33633 83 193 0 37180 0
[pid=6592/tid=6593] ppid=6589 vsize=149504 CPUtime=355.21
/proc/6592/task/6593/stat : 6593 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194368 11964 0 0 0 35502 19 0 0 20 0 2 0 1151137730 153092096 33633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 756.81
Current children cumulated vsize (KiB) 154860

[startup+462.302 s]
/proc/loadavg: 1.99 1.74 1.34 3/68 6593
/proc/meminfo: memFree=1570168/2055920 swapFree=4177732/4192956
[pid=6589] ppid=6587 vsize=5356 CPUtime=45.16
/proc/6589/stat : 6589 (manysat.sh) S 6587 6589 6494 0 -1 4194304 312 53703 0 0 0 0 4471 45 19 0 1 0 1151133169 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6589/statm: 1339 238 195 169 0 50 0
[pid=6592] ppid=6589 vsize=155276 CPUtime=831.33
/proc/6592/stat : 6592 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194304 35020 0 0 0 83082 51 0 0 25 0 2 0 1151137689 159002624 35006 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6592/statm: 38819 35006 83 193 0 38623 0
[pid=6592/tid=6593] ppid=6589 vsize=155276 CPUtime=414.96
/proc/6592/task/6593/stat : 6593 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194368 12782 0 0 0 41476 20 0 0 18 0 2 0 1151137730 159002624 35006 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 876.49
Current children cumulated vsize (KiB) 160632

[startup+522.302 s]
/proc/loadavg: 1.99 1.79 1.38 3/68 6593
/proc/meminfo: memFree=1558520/2055920 swapFree=4177732/4192956
[pid=6589] ppid=6587 vsize=5356 CPUtime=45.16
/proc/6589/stat : 6589 (manysat.sh) S 6587 6589 6494 0 -1 4194304 312 53703 0 0 0 0 4471 45 19 0 1 0 1151133169 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6589/statm: 1339 238 195 169 0 50 0
[pid=6592] ppid=6589 vsize=166844 CPUtime=951
/proc/6592/stat : 6592 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194304 37959 0 0 0 95044 56 0 0 25 0 2 0 1151137689 170848256 37945 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6592/statm: 41711 37945 83 193 0 41515 0
[pid=6592/tid=6593] ppid=6589 vsize=166844 CPUtime=474.67
/proc/6592/task/6593/stat : 6593 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194368 14110 0 0 0 47445 22 0 0 20 0 2 0 1151137730 170848256 37945 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 996.16
Current children cumulated vsize (KiB) 172200

[startup+582.302 s]
/proc/loadavg: 1.99 1.82 1.42 3/68 6599
/proc/meminfo: memFree=1553904/2055920 swapFree=4177732/4192956
[pid=6589] ppid=6587 vsize=5356 CPUtime=45.16
/proc/6589/stat : 6589 (manysat.sh) S 6587 6589 6494 0 -1 4194304 312 53703 0 0 0 0 4471 45 19 0 1 0 1151133169 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6589/statm: 1339 238 195 169 0 50 0
[pid=6592] ppid=6589 vsize=171740 CPUtime=1070.61
/proc/6592/stat : 6592 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194304 39055 0 0 0 107003 58 0 0 18 0 2 0 1151137689 175861760 39041 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6592/statm: 42935 39041 83 193 0 42739 0
[pid=6592/tid=6593] ppid=6589 vsize=171740 CPUtime=534.41
/proc/6592/task/6593/stat : 6593 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194368 14741 0 0 0 53417 24 0 0 25 0 2 0 1151137730 175861760 39041 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1115.77
Current children cumulated vsize (KiB) 177096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+624.602 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 6599
/proc/meminfo: memFree=1547760/2055920 swapFree=4177732/4192956
[pid=6589] ppid=6587 vsize=5356 CPUtime=45.16
/proc/6589/stat : 6589 (manysat.sh) S 6587 6589 6494 0 -1 4194304 312 53703 0 0 0 0 4471 45 19 0 1 0 1151133169 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6589/statm: 1339 238 195 169 0 50 0
[pid=6592] ppid=6589 vsize=176760 CPUtime=1155.03
/proc/6592/stat : 6592 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194304 40564 0 0 0 115442 61 0 0 17 0 2 0 1151137689 181002240 40550 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6592/statm: 44190 40550 83 193 0 43994 0
[pid=6592/tid=6593] ppid=6589 vsize=176760 CPUtime=576.53
/proc/6592/task/6593/stat : 6593 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194368 15722 0 0 0 57628 25 0 0 25 0 2 0 1151137730 181002240 40550 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 182116

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

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

[startup+624.602 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 6599
/proc/meminfo: memFree=1547760/2055920 swapFree=4177732/4192956
[pid=6589] ppid=6587 vsize=5356 CPUtime=45.16
/proc/6589/stat : 6589 (manysat.sh) S 6587 6589 6494 0 -1 4194304 312 53703 0 0 0 0 4471 45 19 0 1 0 1151133169 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6589/statm: 1339 238 195 169 0 50 0
[pid=6592] ppid=6589 vsize=176760 CPUtime=1155.03
/proc/6592/stat : 6592 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194304 40564 0 0 0 115442 61 0 0 17 0 2 0 1151137689 181002240 40550 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6592/statm: 44190 40550 83 193 0 43994 0
[pid=6592/tid=6593] ppid=6589 vsize=176760 CPUtime=576.53
/proc/6592/task/6593/stat : 6593 (manysat1.1_stat) R 6589 6589 6494 0 -1 4194368 15722 0 0 0 57628 25 0 0 25 0 2 0 1151137730 181002240 40550 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 182116

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6589 and gives
#  childrusage.ru_utime.tv_sec=44
#  childrusage.ru_utime.tv_usec=712202
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=458930
# CPU time returned by wait4() is 45.1711
# while last known CPU time is 1200.19
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 624.62
CPU time (s): 1200.19
CPU user time (s): 1199.13
CPU system time (s): 1.06
CPU usage (%): 192.147
Max. virtual memory (cumulated for all children) (KiB): 225576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 44.7122
system time used= 0.45893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54015
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= 86

runsolver used 0.575912 second user time and 1.70674 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-03 20:51:49
IDJOB=1563301
IDBENCH=70951
IDSOLVER=514
FILE ID=node56/1563301-1238784707
PBS_JOBID= 9085591
Free space on /tmp= 103156 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-d-r2-noholes.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563301-1238784707/watcher-1563301-1238784707 -o /tmp/evaluation-result-1563301-1238784707/solver-1563301-1238784707 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1563301-1238784707.cnf aimd 1

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

MD5SUM BENCH= 17bffac3a21734cf7ff7fa9ecba23d9d
RANDOM SEED=1976810560

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:       1738864 kB
Buffers:         36648 kB
Cached:         203496 kB
SwapCached:       9280 kB
Active:         128988 kB
Inactive:       121868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738864 kB
SwapTotal:     4192956 kB
SwapFree:      4177732 kB
Dirty:           34444 kB
Writeback:           0 kB
Mapped:          16336 kB
Slab:            52156 kB
Committed_AS:  2926528 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= 103124 MiB
End job on node56 at 2009-04-03 21:02:16