Trace number 1733706

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.1 631.423

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_4vars_12gates_b2.cnf
MD5SUM0518a02320d5198cbf8d4b8ec920a5ba
Bench CategoryCRAFTED (crafted 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 variables1553
Number of clauses867173
Sum of the clauses size5122474
Maximum clause length36
Minimum clause length1
Number of clauses of size 1384
Number of clauses of size 25535
Number of clauses of size 30
Number of clauses of size 410780
Number of clauses of size 535328
Number of clauses of size over 5815146

Solver Data 

0.00/0.00	c Parsing...
0.79/0.88	c ==============================================================================
0.79/0.88	c |           |     ORIGINAL     |              LEARNT              |          |
0.79/0.88	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.79/0.88	c ==============================================================================
0.79/0.88	c |         0 |  866789  5122090 |  260036       0        0     nan |  0.000 % |
58.16/58.27	c |         0 |  459052  2685761 |      --       0       --      -- |     --   | -57529/-40169
58.16/58.27	c ==============================================================================
58.16/58.27	c Result  :   #vars: 1088   #clauses: 459052   #literals: 2685761
58.16/58.27	c CPU time:   58.0802 s
58.16/58.27	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-1733706-1240791642/watcher-1733706-1240791642 -o /tmp/evaluation-result-1733706-1240791642/solver-1733706-1240791642 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1733706-1240791642.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27449
/proc/meminfo: memFree=1614488/2055920 swapFree=4191900/4192956
[pid=27449] ppid=27447 vsize=5356 CPUtime=0
/proc/27449/stat : 27449 (manysat.sh) R 27447 27449 26940 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 107197510 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 225612196511 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/27449/statm: 1339 234 194 169 0 50 0
[pid=27450] ppid=27449 vsize=824 CPUtime=0
/proc/27450/stat : 27450 (SatElite) R 27449 27449 26940 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 107197510 843776 106 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 206 107 50 127 0 76 0

[startup+0.081374 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27449
/proc/meminfo: memFree=1614488/2055920 swapFree=4191900/4192956
[pid=27449] ppid=27447 vsize=5356 CPUtime=0
/proc/27449/stat : 27449 (manysat.sh) S 27447 27449 26940 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107197510 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27449/statm: 1339 235 195 169 0 50 0
[pid=27450] ppid=27449 vsize=6364 CPUtime=0.07
/proc/27450/stat : 27450 (SatElite) R 27449 27449 26940 0 -1 4194304 1476 0 0 0 7 0 0 0 19 0 1 0 107197510 6516736 1460 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 1591 1460 51 127 0 1461 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11720

[startup+0.101373 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27449
/proc/meminfo: memFree=1614488/2055920 swapFree=4191900/4192956
[pid=27449] ppid=27447 vsize=5356 CPUtime=0
/proc/27449/stat : 27449 (manysat.sh) S 27447 27449 26940 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107197510 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27449/statm: 1339 235 195 169 0 50 0
[pid=27450] ppid=27449 vsize=7568 CPUtime=0.09
/proc/27450/stat : 27450 (SatElite) R 27449 27449 26940 0 -1 4194304 1810 0 0 0 9 0 0 0 19 0 1 0 107197510 7749632 1794 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 1892 1795 51 127 0 1762 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12924

[startup+0.30139 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27449
/proc/meminfo: memFree=1614488/2055920 swapFree=4191900/4192956
[pid=27449] ppid=27447 vsize=5356 CPUtime=0
/proc/27449/stat : 27449 (manysat.sh) S 27447 27449 26940 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107197510 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27449/statm: 1339 235 195 169 0 50 0
[pid=27450] ppid=27449 vsize=22436 CPUtime=0.29
/proc/27450/stat : 27450 (SatElite) R 27449 27449 26940 0 -1 4194304 5223 0 0 0 27 2 0 0 21 0 1 0 107197510 22974464 5207 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 5609 5208 51 127 0 5479 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27792

[startup+0.701425 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 27449
/proc/meminfo: memFree=1614488/2055920 swapFree=4191900/4192956
[pid=27449] ppid=27447 vsize=5356 CPUtime=0
/proc/27449/stat : 27449 (manysat.sh) S 27447 27449 26940 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107197510 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27449/statm: 1339 235 195 169 0 50 0
[pid=27450] ppid=27449 vsize=48820 CPUtime=0.69
/proc/27450/stat : 27450 (SatElite) R 27449 27449 26940 0 -1 4194304 11740 0 0 0 61 8 0 0 25 0 1 0 107197510 49991680 11724 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 12205 11725 51 127 0 12075 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54176

[startup+1.50151 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 27451
/proc/meminfo: memFree=1540424/2055920 swapFree=4191900/4192956
[pid=27449] ppid=27447 vsize=5356 CPUtime=0
/proc/27449/stat : 27449 (manysat.sh) S 27447 27449 26940 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107197510 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27449/statm: 1339 235 195 169 0 50 0
[pid=27450] ppid=27449 vsize=78224 CPUtime=1.49
/proc/27450/stat : 27450 (SatElite) R 27449 27449 26940 0 -1 4194304 18844 0 0 0 139 10 0 0 25 0 1 0 107197510 80101376 18802 1992294400 134512640 135034092 4294956096 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 1 0 0
/proc/27450/statm: 19556 18802 64 127 0 19426 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83580

[startup+3.10164 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 27451
/proc/meminfo: memFree=1538120/2055920 swapFree=4191900/4192956
[pid=27449] ppid=27447 vsize=5356 CPUtime=0
/proc/27449/stat : 27449 (manysat.sh) S 27447 27449 26940 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107197510 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27449/statm: 1339 235 195 169 0 50 0
[pid=27450] ppid=27449 vsize=78388 CPUtime=3.08
/proc/27450/stat : 27450 (SatElite) R 27449 27449 26940 0 -1 4194304 18871 0 0 0 298 10 0 0 25 0 1 0 107197510 80269312 18829 1992294400 134512640 135034092 4294956096 18446744073709551615 134569613 0 0 4096 3 0 0 0 17 1 0 0
/proc/27450/statm: 19597 18829 64 127 0 19467 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 83744

[startup+6.30291 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 27451
/proc/meminfo: memFree=1538888/2055920 swapFree=4191900/4192956
[pid=27449] ppid=27447 vsize=5356 CPUtime=0
/proc/27449/stat : 27449 (manysat.sh) S 27447 27449 26940 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107197510 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27449/statm: 1339 235 195 169 0 50 0
[pid=27450] ppid=27449 vsize=78900 CPUtime=6.27
/proc/27450/stat : 27450 (SatElite) R 27449 27449 26940 0 -1 4194304 18972 0 0 0 617 10 0 0 25 0 1 0 107197510 80793600 18930 1992294400 134512640 135034092 4294956096 18446744073709551615 134541066 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 19725 18930 64 127 0 19595 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 84256

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27451
/proc/meminfo: memFree=1538376/2055920 swapFree=4191900/4192956
[pid=27449] ppid=27447 vsize=5356 CPUtime=0
/proc/27449/stat : 27449 (manysat.sh) S 27447 27449 26940 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107197510 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27449/statm: 1339 235 195 169 0 50 0
[pid=27450] ppid=27449 vsize=79240 CPUtime=12.67
/proc/27450/stat : 27450 (SatElite) R 27449 27449 26940 0 -1 4194304 19142 0 0 0 1257 10 0 0 25 0 1 0 107197510 81141760 18993 1992294400 134512640 135034092 4294956096 18446744073709551615 134540734 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 19810 18993 64 127 0 19680 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 84596

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27451
/proc/meminfo: memFree=1537672/2055920 swapFree=4191900/4192956
[pid=27449] ppid=27447 vsize=5356 CPUtime=0
/proc/27449/stat : 27449 (manysat.sh) S 27447 27449 26940 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107197510 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27449/statm: 1339 235 195 169 0 50 0
[pid=27450] ppid=27449 vsize=80264 CPUtime=25.47
/proc/27450/stat : 27450 (SatElite) R 27449 27449 26940 0 -1 4194304 19394 0 0 0 2536 11 0 0 25 0 1 0 107197510 82190336 19245 1992294400 134512640 135034092 4294956096 18446744073709551615 134541071 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 20066 19245 64 127 0 19936 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 85620

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27451
/proc/meminfo: memFree=1523080/2055920 swapFree=4191900/4192956
[pid=27449] ppid=27447 vsize=5356 CPUtime=0
/proc/27449/stat : 27449 (manysat.sh) S 27447 27449 26940 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107197510 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27449/statm: 1339 235 195 169 0 50 0
[pid=27450] ppid=27449 vsize=101940 CPUtime=51.06
/proc/27450/stat : 27450 (SatElite) R 27449 27449 26940 0 -1 4194304 24997 0 0 0 5092 14 0 0 25 0 1 0 107197510 104386560 22533 1992294400 134512640 135034092 4294956096 18446744073709551615 134540707 0 0 4096 3 0 0 0 17 0 0 0
/proc/27450/statm: 25485 22533 68 127 0 25355 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 107296

[startup+102.305 s]
/proc/loadavg: 1.57 1.15 1.05 3/67 27453
/proc/meminfo: memFree=1512512/2055920 swapFree=4191900/4192956
[pid=27449] ppid=27447 vsize=5356 CPUtime=59.15
/proc/27449/stat : 27449 (manysat.sh) S 27447 27449 26940 0 -1 4194304 312 26733 0 0 0 0 5894 21 16 0 1 0 107197510 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27449/statm: 1339 238 195 169 0 50 0
[pid=27452] ppid=27449 vsize=101192 CPUtime=85.38
/proc/27452/stat : 27452 (manysat1.1_stat) R 27449 27449 26940 0 -1 4194304 21875 0 0 0 8518 20 0 0 17 0 2 0 107203430 103620608 21861 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27452/statm: 25298 21861 83 193 0 25102 0
[pid=27452/tid=27453] ppid=27449 vsize=101192 CPUtime=42.34
/proc/27452/task/27453/stat : 27453 (manysat1.1_stat) R 27449 27449 26940 0 -1 4194368 3678 0 0 0 4228 6 0 0 20 0 2 0 107203486 103620608 21861 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 144.53
Current children cumulated vsize (KiB) 106548

[startup+162.301 s]
/proc/loadavg: 1.83 1.29 1.10 3/67 27453
/proc/meminfo: memFree=1502912/2055920 swapFree=4191900/4192956
[pid=27449] ppid=27447 vsize=5356 CPUtime=59.15
/proc/27449/stat : 27449 (manysat.sh) S 27447 27449 26940 0 -1 4194304 312 26733 0 0 0 0 5894 21 16 0 1 0 107197510 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27449/statm: 1339 238 195 169 0 50 0
[pid=27452] ppid=27449 vsize=110528 CPUtime=205.06
/proc/27452/stat : 27452 (manysat1.1_stat) R 27449 27449 26940 0 -1 4194304 24277 0 0 0 20480 26 0 0 18 0 2 0 107203430 113180672 24263 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27452/statm: 27632 24263 83 193 0 27436 0
[pid=27452/tid=27453] ppid=27449 vsize=110528 CPUtime=102.07
/proc/27452/task/27453/stat : 27453 (manysat1.1_stat) R 27449 27449 26940 0 -1 4194368 4888 0 0 0 10199 8 0 0 18 0 2 0 107203486 113180672 24263 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 264.21
Current children cumulated vsize (KiB) 115884

[startup+222.302 s]
/proc/loadavg: 1.94 1.43 1.16 3/67 27453
/proc/meminfo: memFree=1494272/2055920 swapFree=4191900/4192956
[pid=27449] ppid=27447 vsize=5356 CPUtime=59.15
/proc/27449/stat : 27449 (manysat.sh) S 27447 27449 26940 0 -1 4194304 312 26733 0 0 0 0 5894 21 16 0 1 0 107197510 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27449/statm: 1339 238 195 169 0 50 0
[pid=27452] ppid=27449 vsize=118836 CPUtime=324.76
/proc/27452/stat : 27452 (manysat1.1_stat) R 27449 27449 26940 0 -1 4194304 26406 0 0 0 32446 30 0 0 17 0 2 0 107203430 121688064 26392 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27452/statm: 29709 26392 83 193 0 29513 0
[pid=27452/tid=27453] ppid=27449 vsize=118836 CPUtime=161.83
/proc/27452/task/27453/stat : 27453 (manysat1.1_stat) R 27449 27449 26940 0 -1 4194368 5662 0 0 0 16173 10 0 0 25 0 2 0 107203486 121688064 26392 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 383.91
Current children cumulated vsize (KiB) 124192

[startup+282.302 s]
/proc/loadavg: 1.97 1.52 1.21 3/67 27453
/proc/meminfo: memFree=1481664/2055920 swapFree=4191900/4192956
[pid=27449] ppid=27447 vsize=5356 CPUtime=59.15
/proc/27449/stat : 27449 (manysat.sh) S 27447 27449 26940 0 -1 4194304 312 26733 0 0 0 0 5894 21 16 0 1 0 107197510 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27449/statm: 1339 238 195 169 0 50 0
[pid=27452] ppid=27449 vsize=132604 CPUtime=444.48
/proc/27452/stat : 27452 (manysat1.1_stat) R 27449 27449 26940 0 -1 4194304 29602 0 0 0 44411 37 0 0 25 0 2 0 107203430 135786496 29588 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27452/statm: 33151 29588 83 193 0 32955 0
[pid=27452/tid=27453] ppid=27449 vsize=132604 CPUtime=221.6
/proc/27452/task/27453/stat : 27453 (manysat1.1_stat) R 27449 27449 26940 0 -1 4194368 6976 0 0 0 22147 13 0 0 18 0 2 0 107203486 135786496 29588 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 503.63
Current children cumulated vsize (KiB) 137960

[startup+342.302 s]
/proc/loadavg: 1.99 1.61 1.26 3/67 27453
/proc/meminfo: memFree=1475904/2055920 swapFree=4191900/4192956
[pid=27449] ppid=27447 vsize=5356 CPUtime=59.15
/proc/27449/stat : 27449 (manysat.sh) S 27447 27449 26940 0 -1 4194304 312 26733 0 0 0 0 5894 21 16 0 1 0 107197510 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27449/statm: 1339 238 195 169 0 50 0
[pid=27452] ppid=27449 vsize=138208 CPUtime=564.18
/proc/27452/stat : 27452 (manysat1.1_stat) R 27449 27449 26940 0 -1 4194304 31041 0 0 0 56378 40 0 0 17 0 2 0 107203430 141524992 30982 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27452/statm: 34552 30982 83 193 0 34356 0
[pid=27452/tid=27453] ppid=27449 vsize=138208 CPUtime=281.34
/proc/27452/task/27453/stat : 27453 (manysat1.1_stat) R 27449 27449 26940 0 -1 4194368 7846 0 0 0 28120 14 0 0 25 0 2 0 107203486 141524992 30982 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 623.33
Current children cumulated vsize (KiB) 143564

[startup+402.301 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 27453
/proc/meminfo: memFree=1465280/2055920 swapFree=4191900/4192956
[pid=27449] ppid=27447 vsize=5356 CPUtime=59.15
/proc/27449/stat : 27449 (manysat.sh) S 27447 27449 26940 0 -1 4194304 312 26733 0 0 0 0 5894 21 16 0 1 0 107197510 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27449/statm: 1339 238 195 169 0 50 0
[pid=27452] ppid=27449 vsize=149960 CPUtime=683.87
/proc/27452/stat : 27452 (manysat1.1_stat) R 27449 27449 26940 0 -1 4194304 33732 0 0 0 68342 45 0 0 25 0 2 0 107203430 153559040 33673 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27452/statm: 37490 33673 83 193 0 37294 0
[pid=27452/tid=27453] ppid=27449 vsize=149960 CPUtime=341.08
/proc/27452/task/27453/stat : 27453 (manysat1.1_stat) R 27449 27449 26940 0 -1 4194368 8638 0 0 0 34092 16 0 0 17 0 2 0 107203486 153559040 33673 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 743.02
Current children cumulated vsize (KiB) 155316

[startup+462.301 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 27453
/proc/meminfo: memFree=1455744/2055920 swapFree=4191900/4192956
[pid=27449] ppid=27447 vsize=5356 CPUtime=59.15
/proc/27449/stat : 27449 (manysat.sh) S 27447 27449 26940 0 -1 4194304 312 26733 0 0 0 0 5894 21 16 0 1 0 107197510 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27449/statm: 1339 238 195 169 0 50 0
[pid=27452] ppid=27449 vsize=159680 CPUtime=803.57
/proc/27452/stat : 27452 (manysat1.1_stat) R 27449 27449 26940 0 -1 4194304 36066 0 0 0 80307 50 0 0 16 0 2 0 107203430 163512320 36007 1992294400 134512640 135305190 4294956144 18446744073709551615 134538593 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27452/statm: 39920 36007 83 193 0 39724 0
[pid=27452/tid=27453] ppid=27449 vsize=159680 CPUtime=400.82
/proc/27452/task/27453/stat : 27453 (manysat1.1_stat) R 27449 27449 26940 0 -1 4194368 9702 0 0 0 40064 18 0 0 25 0 2 0 107203486 163512320 36007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 862.72
Current children cumulated vsize (KiB) 165036

[startup+522.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 27453
/proc/meminfo: memFree=1451904/2055920 swapFree=4191900/4192956
[pid=27449] ppid=27447 vsize=5356 CPUtime=59.15
/proc/27449/stat : 27449 (manysat.sh) S 27447 27449 26940 0 -1 4194304 312 26733 0 0 0 0 5894 21 16 0 1 0 107197510 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27449/statm: 1339 238 195 169 0 50 0
[pid=27452] ppid=27449 vsize=164084 CPUtime=923.3
/proc/27452/stat : 27452 (manysat1.1_stat) R 27449 27449 26940 0 -1 4194304 37024 0 0 0 92277 53 0 0 25 0 2 0 107203430 168022016 36965 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27452/statm: 41021 36965 83 193 0 40825 0
[pid=27452/tid=27453] ppid=27449 vsize=164084 CPUtime=460.59
/proc/27452/task/27453/stat : 27453 (manysat1.1_stat) R 27449 27449 26940 0 -1 4194368 10326 0 0 0 46038 21 0 0 25 0 2 0 107203486 168022016 36965 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 982.45
Current children cumulated vsize (KiB) 169440

[startup+582.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 27453
/proc/meminfo: memFree=1441984/2055920 swapFree=4191900/4192956
[pid=27449] ppid=27447 vsize=5356 CPUtime=59.15
/proc/27449/stat : 27449 (manysat.sh) S 27447 27449 26940 0 -1 4194304 312 26733 0 0 0 0 5894 21 16 0 1 0 107197510 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27449/statm: 1339 238 195 169 0 50 0
[pid=27452] ppid=27449 vsize=173360 CPUtime=1042.95
/proc/27452/stat : 27452 (manysat1.1_stat) R 27449 27449 26940 0 -1 4194304 39505 0 0 0 104236 59 0 0 25 0 2 0 107203430 177520640 39446 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27452/statm: 43340 39446 83 193 0 43144 0
[pid=27452/tid=27453] ppid=27449 vsize=173360 CPUtime=520.39
/proc/27452/task/27453/stat : 27453 (manysat1.1_stat) R 27449 27449 26940 0 -1 4194368 11364 0 0 0 52016 23 0 0 17 0 2 0 107203486 177520640 39446 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1102.1
Current children cumulated vsize (KiB) 178716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+631.406 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 27453
/proc/meminfo: memFree=1441280/2055920 swapFree=4191900/4192956
[pid=27449] ppid=27447 vsize=5356 CPUtime=59.15
/proc/27449/stat : 27449 (manysat.sh) S 27447 27449 26940 0 -1 4194304 312 26733 0 0 0 0 5894 21 16 0 1 0 107197510 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27449/statm: 1339 238 195 169 0 50 0
[pid=27452] ppid=27449 vsize=174040 CPUtime=1140.95
/proc/27452/stat : 27452 (manysat1.1_stat) R 27449 27449 26940 0 -1 4194304 39667 0 0 0 114036 59 0 0 19 0 2 0 107203430 178216960 39608 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27452/statm: 43510 39608 83 193 0 43314 0
[pid=27452/tid=27453] ppid=27449 vsize=174040 CPUtime=569.48
/proc/27452/task/27453/stat : 27453 (manysat1.1_stat) R 27449 27449 26940 0 -1 4194368 11507 0 0 0 56925 23 0 0 25 0 2 0 107203486 178216960 39608 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) 179396

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 27449 and gives
#  childrusage.ru_utime.tv_sec=58
#  childrusage.ru_utime.tv_usec=948038
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=220966
# CPU time returned by wait4() is 59.169
# 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): 631.423
CPU time (s): 1200.1
CPU user time (s): 1199.3
CPU system time (s): 0.8
CPU usage (%): 190.063
Max. virtual memory (cumulated for all children) (KiB): 179396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 58.948
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27045
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= 153

runsolver used 0.615906 second user time and 1.69374 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-27 02:20:43
IDJOB=1733706
IDBENCH=71146
IDSOLVER=515
FILE ID=node31/1733706-1240791642
PBS_JOBID= 9187279
Free space on /tmp= 66392 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_4vars_12gates_b2.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733706-1240791642/watcher-1733706-1240791642 -o /tmp/evaluation-result-1733706-1240791642/solver-1733706-1240791642 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1733706-1240791642.cnf aimd 2

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

MD5SUM BENCH= 0518a02320d5198cbf8d4b8ec920a5ba
RANDOM SEED=2010780433

node31.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		: 3000.213
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		: 3000.213
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:       1614968 kB
Buffers:         54072 kB
Cached:         299824 kB
SwapCached:        384 kB
Active:         147164 kB
Inactive:       221176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1614968 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           28016 kB
Writeback:           0 kB
Mapped:          22836 kB
Slab:            58348 kB
Committed_AS:   409824 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66376 MiB
End job on node31 at 2009-04-27 02:31:17