Trace number 1720532

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) 1200.06 602.319

General information on the benchmark

Namemizh-md5-47-4.cnf
MD5SUMb0a37265834986ac9165bda379d279fd
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark30.1174
Satisfiable
(Un)Satisfiability was proved
Number of variables65604
Number of clauses273506
Sum of the clauses size814918
Maximum clause length4
Minimum clause length1
Number of clauses of size 1199
Number of clauses of size 2118244
Number of clauses of size 342021
Number of clauses of size 4113042
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.19/0.26	c ==============================================================================
0.19/0.26	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.26	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.26	c ==============================================================================
0.19/0.26	c |         0 |  234811   677538 |   70443       0        0     nan |  0.000 % |
1.09/1.13	c |         0 |  153907   520964 |      --       0       --      -- |     --   | -79647/-152196
1.09/1.13	c ==============================================================================
1.09/1.13	c Result  :   #vars: 26157   #clauses: 153907   #literals: 520964
1.09/1.13	c CPU time:   1.05684 s
1.09/1.13	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-1720532-1240657497/watcher-1720532-1240657497 -o /tmp/evaluation-result-1720532-1240657497/solver-1720532-1240657497 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1720532-1240657497.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 1.99 1.82 1.42 3/64 19931
/proc/meminfo: memFree=1780968/2055920 swapFree=4181092/4192956
[pid=19931] ppid=19929 vsize=5356 CPUtime=0
/proc/19931/stat : 19931 (manysat.sh) S 19929 19931 19568 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93783260 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19931/statm: 1339 235 195 169 0 50 0
[pid=19932] ppid=19931 vsize=1332 CPUtime=0
/proc/19932/stat : 19932 (SatElite) R 19931 19931 19568 0 -1 4194304 215 0 0 0 0 0 0 0 18 0 1 0 93783261 1363968 199 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/19932/statm: 333 202 51 127 0 203 0

[startup+0.053429 s]
/proc/loadavg: 1.99 1.82 1.42 3/64 19931
/proc/meminfo: memFree=1780968/2055920 swapFree=4181092/4192956
[pid=19931] ppid=19929 vsize=5356 CPUtime=0
/proc/19931/stat : 19931 (manysat.sh) S 19929 19931 19568 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93783260 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19931/statm: 1339 235 195 169 0 50 0
[pid=19932] ppid=19931 vsize=5880 CPUtime=0.04
/proc/19932/stat : 19932 (SatElite) R 19931 19931 19568 0 -1 4194304 1342 0 0 0 3 1 0 0 18 0 1 0 93783261 6021120 1326 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 1 0 0
/proc/19932/statm: 1470 1331 51 127 0 1340 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11236

[startup+0.101435 s]
/proc/loadavg: 1.99 1.82 1.42 3/64 19931
/proc/meminfo: memFree=1780968/2055920 swapFree=4181092/4192956
[pid=19931] ppid=19929 vsize=5356 CPUtime=0
/proc/19931/stat : 19931 (manysat.sh) S 19929 19931 19568 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93783260 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19931/statm: 1339 235 195 169 0 50 0
[pid=19932] ppid=19931 vsize=10840 CPUtime=0.09
/proc/19932/stat : 19932 (SatElite) R 19931 19931 19568 0 -1 4194304 2557 0 0 0 7 2 0 0 18 0 1 0 93783261 11100160 2541 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/19932/statm: 2710 2543 51 127 0 2580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16196

[startup+0.301461 s]
/proc/loadavg: 1.99 1.82 1.42 3/64 19931
/proc/meminfo: memFree=1780968/2055920 swapFree=4181092/4192956
[pid=19931] ppid=19929 vsize=5356 CPUtime=0
/proc/19931/stat : 19931 (manysat.sh) S 19929 19931 19568 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93783260 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19931/statm: 1339 235 195 169 0 50 0
[pid=19932] ppid=19931 vsize=34796 CPUtime=0.28
/proc/19932/stat : 19932 (SatElite) R 19931 19931 19568 0 -1 4194304 7753 0 0 0 24 4 0 0 19 0 1 0 93783261 35631104 7090 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/19932/statm: 8699 7090 68 127 0 8569 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 40152

[startup+0.701513 s]
/proc/loadavg: 1.99 1.82 1.42 3/64 19931
/proc/meminfo: memFree=1780968/2055920 swapFree=4181092/4192956
[pid=19931] ppid=19929 vsize=5356 CPUtime=0
/proc/19931/stat : 19931 (manysat.sh) S 19929 19931 19568 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93783260 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19931/statm: 1339 235 195 169 0 50 0
[pid=19932] ppid=19931 vsize=41028 CPUtime=0.69
/proc/19932/stat : 19932 (SatElite) R 19931 19931 19568 0 -1 4194304 9232 0 0 0 63 6 0 0 23 0 1 0 93783261 42012672 8510 1992294400 134512640 135034092 4294956096 18446744073709551615 134566406 0 0 4096 3 0 0 0 17 1 0 0
/proc/19932/statm: 10257 8510 68 127 0 10127 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46384

[startup+1.50163 s]
/proc/loadavg: 1.99 1.82 1.42 2/66 19933
/proc/meminfo: memFree=1743768/2055920 swapFree=4181092/4192956
[pid=19931] ppid=19929 vsize=5356 CPUtime=1.35
/proc/19931/stat : 19931 (manysat.sh) S 19929 19931 19568 0 -1 4194304 312 10687 0 0 0 0 126 9 16 0 1 0 93783260 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19931/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 5356

[startup+3.10184 s]
/proc/loadavg: 1.91 1.81 1.41 3/67 19935
/proc/meminfo: memFree=1749392/2055920 swapFree=4181092/4192956
[pid=19931] ppid=19929 vsize=5356 CPUtime=1.35
/proc/19931/stat : 19931 (manysat.sh) S 19929 19931 19568 0 -1 4194304 312 10687 0 0 0 0 126 9 16 0 1 0 93783260 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19931/statm: 1339 238 195 169 0 50 0
[pid=19934] ppid=19931 vsize=40056 CPUtime=3.24
/proc/19934/stat : 19934 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194304 6767 0 0 0 319 5 0 0 16 0 2 0 93783397 41017344 6753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19934/statm: 10014 6753 83 193 0 9818 0
[pid=19934/tid=19935] ppid=19931 vsize=40056 CPUtime=1.52
/proc/19934/task/19935/stat : 19935 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194368 678 0 0 0 151 1 0 0 16 0 2 0 93783417 41017344 6753 1992294400 134512640 135305190 4294956144 18446744073709551615 134531010 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.59
Current children cumulated vsize (KiB) 45412

[startup+6.30226 s]
/proc/loadavg: 1.91 1.81 1.41 3/67 19935
/proc/meminfo: memFree=1742928/2055920 swapFree=4181092/4192956
[pid=19931] ppid=19929 vsize=5356 CPUtime=1.35
/proc/19931/stat : 19931 (manysat.sh) S 19929 19931 19568 0 -1 4194304 312 10687 0 0 0 0 126 9 16 0 1 0 93783260 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19931/statm: 1339 238 195 169 0 50 0
[pid=19934] ppid=19931 vsize=45292 CPUtime=9.61
/proc/19934/stat : 19934 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194304 8093 0 0 0 952 9 0 0 16 0 2 0 93783397 46379008 8079 1992294400 134512640 135305190 4294956144 18446744073709551615 134546265 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19934/statm: 11323 8079 83 193 0 11127 0
[pid=19934/tid=19935] ppid=19931 vsize=45292 CPUtime=4.71
/proc/19934/task/19935/stat : 19935 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194368 1438 0 0 0 468 3 0 0 16 0 2 0 93783417 46379008 8079 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.96
Current children cumulated vsize (KiB) 50648

[startup+12.7011 s]
/proc/loadavg: 1.93 1.81 1.42 3/67 19935
/proc/meminfo: memFree=1737368/2055920 swapFree=4181092/4192956
[pid=19931] ppid=19929 vsize=5356 CPUtime=1.35
/proc/19931/stat : 19931 (manysat.sh) S 19929 19931 19568 0 -1 4194304 312 10687 0 0 0 0 126 9 16 0 1 0 93783260 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19931/statm: 1339 238 195 169 0 50 0
[pid=19934] ppid=19931 vsize=50028 CPUtime=22.35
/proc/19934/stat : 19934 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194304 9328 0 0 0 2224 11 0 0 16 0 2 0 93783397 51228672 9314 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19934/statm: 12507 9314 83 193 0 12311 0
[pid=19934/tid=19935] ppid=19931 vsize=50028 CPUtime=11.09
/proc/19934/task/19935/stat : 19935 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194368 1950 0 0 0 1105 4 0 0 17 0 2 0 93783417 51228672 9314 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 23.7
Current children cumulated vsize (KiB) 55384

[startup+25.5018 s]
/proc/loadavg: 1.94 1.82 1.43 3/67 19935
/proc/meminfo: memFree=1733464/2055920 swapFree=4181092/4192956
[pid=19931] ppid=19929 vsize=5356 CPUtime=1.35
/proc/19931/stat : 19931 (manysat.sh) S 19929 19931 19568 0 -1 4194304 312 10687 0 0 0 0 126 9 16 0 1 0 93783260 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19931/statm: 1339 238 195 169 0 50 0
[pid=19934] ppid=19931 vsize=53944 CPUtime=47.87
/proc/19934/stat : 19934 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194304 10334 0 0 0 4772 15 0 0 17 0 2 0 93783397 55238656 10320 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19934/statm: 13486 10320 83 193 0 13290 0
[pid=19934/tid=19935] ppid=19931 vsize=53944 CPUtime=23.87
/proc/19934/task/19935/stat : 19935 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194368 2437 0 0 0 2381 6 0 0 17 0 2 0 93783417 55238656 10320 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 49.22
Current children cumulated vsize (KiB) 59300

[startup+51.1012 s]
/proc/loadavg: 1.96 1.83 1.44 3/67 19935
/proc/meminfo: memFree=1724312/2055920 swapFree=4181092/4192956
[pid=19931] ppid=19929 vsize=5356 CPUtime=1.35
/proc/19931/stat : 19931 (manysat.sh) S 19929 19931 19568 0 -1 4194304 312 10687 0 0 0 0 126 9 16 0 1 0 93783260 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19931/statm: 1339 238 195 169 0 50 0
[pid=19934] ppid=19931 vsize=63068 CPUtime=98.93
/proc/19934/stat : 19934 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194304 12653 0 0 0 9872 21 0 0 17 0 2 0 93783397 64581632 12639 1992294400 134512640 135305190 4294956144 18446744073709551615 134551978 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19934/statm: 15767 12639 83 193 0 15571 0
[pid=19934/tid=19935] ppid=19931 vsize=63068 CPUtime=49.43
/proc/19934/task/19935/stat : 19935 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194368 3443 0 0 0 4934 9 0 0 17 0 2 0 93783417 64581632 12639 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 100.28
Current children cumulated vsize (KiB) 68424

[startup+102.306 s]
/proc/loadavg: 1.98 1.86 1.47 3/67 19935
/proc/meminfo: memFree=1714072/2055920 swapFree=4181092/4192956
[pid=19931] ppid=19929 vsize=5356 CPUtime=1.35
/proc/19931/stat : 19931 (manysat.sh) S 19929 19931 19568 0 -1 4194304 312 10687 0 0 0 0 126 9 16 0 1 0 93783260 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19931/statm: 1339 238 195 169 0 50 0
[pid=19934] ppid=19931 vsize=72712 CPUtime=201.06
/proc/19934/stat : 19934 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194304 15106 0 0 0 20080 26 0 0 19 0 2 0 93783397 74457088 15092 1992294400 134512640 135305190 4294956144 18446744073709551615 134541947 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19934/statm: 18178 15092 83 193 0 17982 0
[pid=19934/tid=19935] ppid=19931 vsize=72712 CPUtime=100.58
/proc/19934/task/19935/stat : 19935 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194368 4629 0 0 0 10047 11 0 0 19 0 2 0 93783417 74457088 15092 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 202.41
Current children cumulated vsize (KiB) 78068

[startup+162.302 s]
/proc/loadavg: 1.99 1.88 1.50 3/67 19935
/proc/meminfo: memFree=1701336/2055920 swapFree=4181092/4192956
[pid=19931] ppid=19929 vsize=5356 CPUtime=1.35
/proc/19931/stat : 19931 (manysat.sh) S 19929 19931 19568 0 -1 4194304 312 10687 0 0 0 0 126 9 16 0 1 0 93783260 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19931/statm: 1339 238 195 169 0 50 0
[pid=19934] ppid=19931 vsize=85584 CPUtime=320.77
/proc/19934/stat : 19934 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194304 18284 0 0 0 32044 33 0 0 18 0 2 0 93783397 87638016 18270 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19934/statm: 21396 18270 83 193 0 21200 0
[pid=19934/tid=19935] ppid=19931 vsize=85584 CPUtime=160.54
/proc/19934/task/19935/stat : 19935 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194368 5774 0 0 0 16041 13 0 0 23 0 2 0 93783417 87638016 18270 1992294400 134512640 135305190 4294956144 18446744073709551615 134528501 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 322.12
Current children cumulated vsize (KiB) 90940

[startup+222.302 s]
/proc/loadavg: 1.99 1.90 1.53 3/67 19935
/proc/meminfo: memFree=1695064/2055920 swapFree=4181092/4192956
[pid=19931] ppid=19929 vsize=5356 CPUtime=1.35
/proc/19931/stat : 19931 (manysat.sh) S 19929 19931 19568 0 -1 4194304 312 10687 0 0 0 0 126 9 16 0 1 0 93783260 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19931/statm: 1339 238 195 169 0 50 0
[pid=19934] ppid=19931 vsize=92084 CPUtime=440.49
/proc/19934/stat : 19934 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194304 19889 0 0 0 44013 36 0 0 16 0 2 0 93783397 94294016 19875 1992294400 134512640 135305190 4294956144 18446744073709551615 134557241 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19934/statm: 23021 19875 83 193 0 22825 0
[pid=19934/tid=19935] ppid=19931 vsize=92084 CPUtime=220.51
/proc/19934/task/19935/stat : 19935 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194368 6448 0 0 0 22037 14 0 0 19 0 2 0 93783417 94294016 19875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 441.84
Current children cumulated vsize (KiB) 97440

[startup+282.302 s]
/proc/loadavg: 1.99 1.92 1.56 3/67 19935
/proc/meminfo: memFree=1679640/2055920 swapFree=4181092/4192956
[pid=19931] ppid=19929 vsize=5356 CPUtime=1.35
/proc/19931/stat : 19931 (manysat.sh) S 19929 19931 19568 0 -1 4194304 312 10687 0 0 0 0 126 9 16 0 1 0 93783260 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19931/statm: 1339 238 195 169 0 50 0
[pid=19934] ppid=19931 vsize=106556 CPUtime=560.22
/proc/19934/stat : 19934 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194304 23684 0 0 0 55980 42 0 0 17 0 2 0 93783397 109113344 23670 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19934/statm: 26639 23670 83 193 0 26443 0
[pid=19934/tid=19935] ppid=19931 vsize=106556 CPUtime=280.49
/proc/19934/task/19935/stat : 19935 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194368 7911 0 0 0 28032 17 0 0 18 0 2 0 93783417 109113344 23670 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 561.57
Current children cumulated vsize (KiB) 111912

[startup+342.301 s]
/proc/loadavg: 1.99 1.93 1.58 3/67 19935
/proc/meminfo: memFree=1677912/2055920 swapFree=4181092/4192956
[pid=19931] ppid=19929 vsize=5356 CPUtime=1.35
/proc/19931/stat : 19931 (manysat.sh) S 19929 19931 19568 0 -1 4194304 312 10687 0 0 0 0 126 9 16 0 1 0 93783260 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19931/statm: 1339 238 195 169 0 50 0
[pid=19934] ppid=19931 vsize=109628 CPUtime=679.93
/proc/19934/stat : 19934 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194304 24092 0 0 0 67949 44 0 0 25 0 2 0 93783397 112259072 24078 1992294400 134512640 135305190 4294956144 18446744073709551615 134545930 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19934/statm: 27407 24078 83 193 0 27211 0
[pid=19934/tid=19935] ppid=19931 vsize=109628 CPUtime=340.44
/proc/19934/task/19935/stat : 19935 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194368 8132 0 0 0 34026 18 0 0 25 0 2 0 93783417 112259072 24078 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 681.28
Current children cumulated vsize (KiB) 114984

[startup+402.301 s]
/proc/loadavg: 1.99 1.94 1.60 3/67 19935
/proc/meminfo: memFree=1676696/2055920 swapFree=4181092/4192956
[pid=19931] ppid=19929 vsize=5356 CPUtime=1.35
/proc/19931/stat : 19931 (manysat.sh) S 19929 19931 19568 0 -1 4194304 312 10687 0 0 0 0 126 9 16 0 1 0 93783260 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19931/statm: 1339 238 195 169 0 50 0
[pid=19934] ppid=19931 vsize=110652 CPUtime=799.67
/proc/19934/stat : 19934 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194304 24402 0 0 0 79921 46 0 0 25 0 2 0 93783397 113307648 24388 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19934/statm: 27663 24388 83 193 0 27467 0
[pid=19934/tid=19935] ppid=19931 vsize=110652 CPUtime=400.43
/proc/19934/task/19935/stat : 19935 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194368 8248 0 0 0 40024 19 0 0 21 0 2 0 93783417 113307648 24388 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.02
Current children cumulated vsize (KiB) 116008

[startup+462.301 s]
/proc/loadavg: 1.99 1.95 1.63 3/67 19935
/proc/meminfo: memFree=1666136/2055920 swapFree=4181092/4192956
[pid=19931] ppid=19929 vsize=5356 CPUtime=1.35
/proc/19931/stat : 19931 (manysat.sh) S 19929 19931 19568 0 -1 4194304 312 10687 0 0 0 0 126 9 16 0 1 0 93783260 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19931/statm: 1339 238 195 169 0 50 0
[pid=19934] ppid=19931 vsize=121624 CPUtime=919.36
/proc/19934/stat : 19934 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194304 27037 0 0 0 91885 51 0 0 25 0 2 0 93783397 124542976 27023 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19934/statm: 30406 27023 83 193 0 30210 0
[pid=19934/tid=19935] ppid=19931 vsize=121624 CPUtime=460.36
/proc/19934/task/19935/stat : 19935 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194368 9392 0 0 0 46015 21 0 0 25 0 2 0 93783417 124542976 27023 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 920.71
Current children cumulated vsize (KiB) 126980

[startup+522.301 s]
/proc/loadavg: 1.99 1.95 1.65 3/67 19935
/proc/meminfo: memFree=1665176/2055920 swapFree=4181092/4192956
[pid=19931] ppid=19929 vsize=5356 CPUtime=1.35
/proc/19931/stat : 19931 (manysat.sh) S 19929 19931 19568 0 -1 4194304 312 10687 0 0 0 0 126 9 16 0 1 0 93783260 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19931/statm: 1339 238 195 169 0 50 0
[pid=19934] ppid=19931 vsize=121624 CPUtime=1039.1
/proc/19934/stat : 19934 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194304 27275 0 0 0 103858 52 0 0 25 0 2 0 93783397 124542976 27261 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19934/statm: 30406 27261 83 193 0 30210 0
[pid=19934/tid=19935] ppid=19931 vsize=121624 CPUtime=520.34
/proc/19934/task/19935/stat : 19935 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194368 9430 0 0 0 52013 21 0 0 25 0 2 0 93783417 124542976 27261 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1040.45
Current children cumulated vsize (KiB) 126980

[startup+582.301 s]
/proc/loadavg: 1.99 1.96 1.66 3/67 19935
/proc/meminfo: memFree=1663640/2055920 swapFree=4181092/4192956
[pid=19931] ppid=19929 vsize=5356 CPUtime=1.35
/proc/19931/stat : 19931 (manysat.sh) S 19929 19931 19568 0 -1 4194304 312 10687 0 0 0 0 126 9 16 0 1 0 93783260 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19931/statm: 1339 238 195 169 0 50 0
[pid=19934] ppid=19931 vsize=123672 CPUtime=1158.8
/proc/19934/stat : 19934 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194304 27652 0 0 0 115826 54 0 0 25 0 2 0 93783397 126640128 27638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19934/statm: 30918 27638 83 193 0 30722 0
[pid=19934/tid=19935] ppid=19931 vsize=123672 CPUtime=580.28
/proc/19934/task/19935/stat : 19935 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194368 9630 0 0 0 58006 22 0 0 25 0 2 0 93783417 126640128 27638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.15
Current children cumulated vsize (KiB) 129028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.302 s]
/proc/loadavg: 1.99 1.96 1.67 3/67 19935
/proc/meminfo: memFree=1661720/2055920 swapFree=4181092/4192956
[pid=19931] ppid=19929 vsize=5356 CPUtime=1.35
/proc/19931/stat : 19931 (manysat.sh) S 19929 19931 19568 0 -1 4194304 312 10687 0 0 0 0 126 9 16 0 1 0 93783260 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19931/statm: 1339 238 195 169 0 50 0
[pid=19934] ppid=19931 vsize=124836 CPUtime=1198.71
/proc/19934/stat : 19934 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194304 28124 0 0 0 119816 55 0 0 25 0 2 0 93783397 127832064 28110 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19934/statm: 31209 28110 83 193 0 31013 0
[pid=19934/tid=19935] ppid=19931 vsize=124836 CPUtime=600.28
/proc/19934/task/19935/stat : 19935 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194368 9678 0 0 0 60006 22 0 0 25 0 2 0 93783417 127832064 28110 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 130192

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

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

[startup+602.302 s]
/proc/loadavg: 1.99 1.96 1.67 3/67 19935
/proc/meminfo: memFree=1661720/2055920 swapFree=4181092/4192956
[pid=19931] ppid=19929 vsize=5356 CPUtime=1.35
/proc/19931/stat : 19931 (manysat.sh) S 19929 19931 19568 0 -1 4194304 312 10687 0 0 0 0 126 9 16 0 1 0 93783260 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19931/statm: 1339 238 195 169 0 50 0
[pid=19934] ppid=19931 vsize=124836 CPUtime=1198.71
/proc/19934/stat : 19934 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194304 28124 0 0 0 119816 55 0 0 25 0 2 0 93783397 127832064 28110 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19934/statm: 31209 28110 83 193 0 31013 0
[pid=19934/tid=19935] ppid=19931 vsize=124836 CPUtime=600.28
/proc/19934/task/19935/stat : 19935 (manysat1.1_stat) R 19931 19931 19568 0 -1 4194368 9678 0 0 0 60006 22 0 0 25 0 2 0 93783417 127832064 28110 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 130192

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19931 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=270806
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=96985
# CPU time returned by wait4() is 1.36779
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.319
CPU time (s): 1200.06
CPU user time (s): 1199.42
CPU system time (s): 0.64
CPU usage (%): 199.24
Max. virtual memory (cumulated for all children) (KiB): 130192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.27081
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10999
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= 6
involuntary context switches= 5

runsolver used 0.553915 second user time and 1.64475 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-25 13:04:58
IDJOB=1720532
IDBENCH=69611
IDSOLVER=515
FILE ID=node13/1720532-1240657497
PBS_JOBID= 9186522
Free space on /tmp= 66216 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT_RACE08/cnf/mizh-md5-47-4.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720532-1240657497/watcher-1720532-1240657497 -o /tmp/evaluation-result-1720532-1240657497/solver-1720532-1240657497 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1720532-1240657497.cnf aimd 2

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

MD5SUM BENCH= b0a37265834986ac9165bda379d279fd
RANDOM SEED=415577612

node13.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		: 3000.227
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		: 3000.227
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:       1781448 kB
Buffers:         18928 kB
Cached:         182416 kB
SwapCached:       5580 kB
Active:          53240 kB
Inactive:       156140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1781448 kB
SwapTotal:     4192956 kB
SwapFree:      4181092 kB
Dirty:            6856 kB
Writeback:           0 kB
Mapped:          13476 kB
Slab:            51064 kB
Committed_AS:   294228 kB
PageTables:       1460 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= 66208 MiB
End job on node13 at 2009-04-25 13:15:02