Trace number 1561325

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) 1200.1 601.821

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_8_4_5_cmp.cnf
MD5SUM0b9eae71c375cb5515f5dd7953424584
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark136.322
Satisfiable
(Un)Satisfiability was proved
Number of variables2420
Number of clauses22340
Sum of the clauses size74788
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23164
Number of clauses of size 313968
Number of clauses of size 42628
Number of clauses of size 52460
Number of clauses of size over 5120

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   22340    74788 |    6701       0        0     nan |  0.000 % |
0.00/0.07	c |         0 |   22340    74804 |      --       0       --      -- |     --   | 0/16
0.00/0.07	c ==============================================================================
0.00/0.07	c Result  :   #vars: 2416   #clauses: 22340   #literals: 74804
0.00/0.07	c CPU time:   0.070989 s
0.00/0.07	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-1561325-1238764961/watcher-1561325-1238764961 -o /tmp/evaluation-result-1561325-1238764961/solver-1561325-1238764961 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1561325-1238764961.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: 1.00 1.00 1.10 3/70 21335
/proc/meminfo: memFree=1808104/2055920 swapFree=4173176/4192956
[pid=21335] ppid=21333 vsize=5356 CPUtime=0
/proc/21335/stat : 21335 (manysat.sh) R 21333 21335 20847 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1149159394 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 240907774623 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21335/statm: 1339 234 194 169 0 50 0
[pid=21336] ppid=21335 vsize=1148 CPUtime=0
/proc/21336/stat : 21336 (SatElite) R 21335 21335 20847 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 1149159394 1175552 174 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/21336/statm: 287 177 51 127 0 157 0

[startup+0.0970069 s]
/proc/loadavg: 1.00 1.00 1.10 3/70 21335
/proc/meminfo: memFree=1808104/2055920 swapFree=4173176/4192956
[pid=21335] ppid=21333 vsize=5356 CPUtime=0
/proc/21335/stat : 21335 (manysat.sh) S 21333 21335 20847 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1149159394 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21335/statm: 1339 235 195 169 0 50 0
[pid=21336] ppid=21335 vsize=2768 CPUtime=0.09
/proc/21336/stat : 21336 (SatElite) R 21335 21335 20847 0 -1 4194304 578 0 0 0 9 0 0 0 19 0 1 0 1149159394 2834432 562 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/21336/statm: 692 562 69 127 0 562 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8124

[startup+0.101007 s]
/proc/loadavg: 1.00 1.00 1.10 3/70 21335
/proc/meminfo: memFree=1808104/2055920 swapFree=4173176/4192956
[pid=21335] ppid=21333 vsize=5356 CPUtime=0
/proc/21335/stat : 21335 (manysat.sh) S 21333 21335 20847 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1149159394 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21335/statm: 1339 235 195 169 0 50 0
[pid=21336] ppid=21335 vsize=2768 CPUtime=0.09
/proc/21336/stat : 21336 (SatElite) R 21335 21335 20847 0 -1 4194304 578 0 0 0 9 0 0 0 19 0 1 0 1149159394 2834432 562 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/21336/statm: 692 562 69 127 0 562 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8124

[startup+0.301031 s]
/proc/loadavg: 1.00 1.00 1.10 3/70 21335
/proc/meminfo: memFree=1808104/2055920 swapFree=4173176/4192956
[pid=21335] ppid=21333 vsize=5356 CPUtime=0.09
/proc/21335/stat : 21335 (manysat.sh) S 21333 21335 20847 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149159394 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21335/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+0.701075 s]
/proc/loadavg: 1.00 1.00 1.10 3/70 21335
/proc/meminfo: memFree=1808104/2055920 swapFree=4173176/4192956
[pid=21335] ppid=21333 vsize=5356 CPUtime=0.09
/proc/21335/stat : 21335 (manysat.sh) S 21333 21335 20847 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149159394 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21335/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+1.50116 s]
/proc/loadavg: 1.00 1.00 1.10 3/73 21339
/proc/meminfo: memFree=1799248/2055920 swapFree=4173176/4192956
[pid=21335] ppid=21333 vsize=5356 CPUtime=0.09
/proc/21335/stat : 21335 (manysat.sh) S 21333 21335 20847 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149159394 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21335/statm: 1339 238 195 169 0 50 0
[pid=21338] ppid=21335 vsize=23464 CPUtime=2.75
/proc/21338/stat : 21338 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194304 2603 0 0 0 272 3 0 0 17 0 2 0 1149159404 24027136 2588 1992294400 134512640 135305190 4294956144 18446744073709551615 134528322 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21338/statm: 5866 2588 83 193 0 5670 0
[pid=21338/tid=21339] ppid=21335 vsize=23464 CPUtime=1.36
/proc/21338/task/21339/stat : 21339 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194368 840 0 0 0 135 1 0 0 16 0 2 0 1149159407 24027136 2588 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 28820

[startup+3.10231 s]
/proc/loadavg: 1.08 1.02 1.11 3/73 21339
/proc/meminfo: memFree=1795152/2055920 swapFree=4173176/4192956
[pid=21335] ppid=21333 vsize=5356 CPUtime=0.09
/proc/21335/stat : 21335 (manysat.sh) S 21333 21335 20847 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149159394 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21335/statm: 1339 238 195 169 0 50 0
[pid=21338] ppid=21335 vsize=27752 CPUtime=5.94
/proc/21338/stat : 21338 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194304 3914 0 0 0 590 4 0 0 16 0 2 0 1149159404 28418048 3899 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21338/statm: 6938 3899 83 193 0 6742 0
[pid=21338/tid=21339] ppid=21335 vsize=27752 CPUtime=2.95
/proc/21338/task/21339/stat : 21339 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194368 1489 0 0 0 294 1 0 0 16 0 2 0 1149159407 28418048 3899 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.03
Current children cumulated vsize (KiB) 33108

[startup+6.30163 s]
/proc/loadavg: 1.08 1.02 1.11 3/73 21339
/proc/meminfo: memFree=1786192/2055920 swapFree=4173176/4192956
[pid=21335] ppid=21333 vsize=5356 CPUtime=0.09
/proc/21335/stat : 21335 (manysat.sh) S 21333 21335 20847 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149159394 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21335/statm: 1339 238 195 169 0 50 0
[pid=21338] ppid=21335 vsize=34128 CPUtime=12.31
/proc/21338/stat : 21338 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194304 5526 0 0 0 1225 6 0 0 17 0 2 0 1149159404 34947072 5511 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21338/statm: 8532 5511 83 193 0 8336 0
[pid=21338/tid=21339] ppid=21335 vsize=34128 CPUtime=6.15
/proc/21338/task/21339/stat : 21339 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194368 2286 0 0 0 612 3 0 0 17 0 2 0 1149159407 34947072 5511 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.4
Current children cumulated vsize (KiB) 39484

[startup+12.7023 s]
/proc/loadavg: 1.22 1.05 1.11 3/73 21339
/proc/meminfo: memFree=1777296/2055920 swapFree=4173176/4192956
[pid=21335] ppid=21333 vsize=5356 CPUtime=0.09
/proc/21335/stat : 21335 (manysat.sh) S 21333 21335 20847 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149159394 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21335/statm: 1339 238 195 169 0 50 0
[pid=21338] ppid=21335 vsize=43020 CPUtime=25.08
/proc/21338/stat : 21338 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194304 7574 0 0 0 2499 9 0 0 17 0 2 0 1149159404 44052480 7559 1992294400 134512640 135305190 4294956144 18446744073709551615 134830513 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21338/statm: 10755 7559 83 193 0 10559 0
[pid=21338/tid=21339] ppid=21335 vsize=43020 CPUtime=12.54
/proc/21338/task/21339/stat : 21339 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194368 3157 0 0 0 1250 4 0 0 19 0 2 0 1149159407 44052480 7559 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 48376

[startup+25.5015 s]
/proc/loadavg: 1.34 1.08 1.12 3/73 21339
/proc/meminfo: memFree=1766992/2055920 swapFree=4173176/4192956
[pid=21335] ppid=21333 vsize=5356 CPUtime=0.09
/proc/21335/stat : 21335 (manysat.sh) S 21333 21335 20847 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149159394 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21335/statm: 1339 238 195 169 0 50 0
[pid=21338] ppid=21335 vsize=53712 CPUtime=50.61
/proc/21338/stat : 21338 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194304 10257 0 0 0 5048 13 0 0 17 0 2 0 1149159404 55001088 10242 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21338/statm: 13428 10242 83 193 0 13232 0
[pid=21338/tid=21339] ppid=21335 vsize=53712 CPUtime=25.33
/proc/21338/task/21339/stat : 21339 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194368 4422 0 0 0 2527 6 0 0 17 0 2 0 1149159407 55001088 10242 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 59068

[startup+51.1011 s]
/proc/loadavg: 1.56 1.15 1.15 3/73 21339
/proc/meminfo: memFree=1754064/2055920 swapFree=4173176/4192956
[pid=21335] ppid=21333 vsize=5356 CPUtime=0.09
/proc/21335/stat : 21335 (manysat.sh) S 21333 21335 20847 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149159394 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21335/statm: 1339 238 195 169 0 50 0
[pid=21338] ppid=21335 vsize=66960 CPUtime=101.67
/proc/21338/stat : 21338 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194304 13590 0 0 0 10148 19 0 0 17 0 2 0 1149159404 68567040 13575 1992294400 134512640 135305190 4294956144 18446744073709551615 134528425 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21338/statm: 16740 13575 83 193 0 16544 0
[pid=21338/tid=21339] ppid=21335 vsize=66960 CPUtime=50.91
/proc/21338/task/21339/stat : 21339 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194368 5900 0 0 0 5083 8 0 0 25 0 2 0 1149159407 68567040 13575 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 72316

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.19 3/73 21339
/proc/meminfo: memFree=1720336/2055920 swapFree=4173176/4192956
[pid=21335] ppid=21333 vsize=5356 CPUtime=0.09
/proc/21335/stat : 21335 (manysat.sh) S 21333 21335 20847 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149159394 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21335/statm: 1339 238 195 169 0 50 0
[pid=21338] ppid=21335 vsize=99860 CPUtime=203.77
/proc/21338/stat : 21338 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194304 21761 0 0 0 20347 30 0 0 18 0 2 0 1149159404 102256640 21746 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21338/statm: 24965 21746 83 193 0 24769 0
[pid=21338/tid=21339] ppid=21335 vsize=99860 CPUtime=102.09
/proc/21338/task/21339/stat : 21339 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194368 9458 0 0 0 10196 13 0 0 25 0 2 0 1149159407 102256640 21746 1992294400 134512640 135305190 4294956144 18446744073709551615 134541971 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.86
Current children cumulated vsize (KiB) 105216

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.24 3/73 21339
/proc/meminfo: memFree=1710608/2055920 swapFree=4173176/4192956
[pid=21335] ppid=21333 vsize=5356 CPUtime=0.09
/proc/21335/stat : 21335 (manysat.sh) S 21333 21335 20847 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149159394 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21335/statm: 1339 238 195 169 0 50 0
[pid=21338] ppid=21335 vsize=109076 CPUtime=323.43
/proc/21338/stat : 21338 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194304 24231 0 0 0 32307 36 0 0 25 0 2 0 1149159404 111693824 24216 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21338/statm: 27269 24216 83 193 0 27073 0
[pid=21338/tid=21339] ppid=21335 vsize=109076 CPUtime=162.04
/proc/21338/task/21339/stat : 21339 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194368 10329 0 0 0 16189 15 0 0 25 0 2 0 1149159407 111693824 24216 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.52
Current children cumulated vsize (KiB) 114432

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.29 3/73 21339
/proc/meminfo: memFree=1692752/2055920 swapFree=4173176/4192956
[pid=21335] ppid=21333 vsize=5356 CPUtime=0.09
/proc/21335/stat : 21335 (manysat.sh) S 21333 21335 20847 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149159394 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21335/statm: 1339 238 195 169 0 50 0
[pid=21338] ppid=21335 vsize=127448 CPUtime=443.1
/proc/21338/stat : 21338 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194304 28639 0 0 0 44267 43 0 0 20 0 2 0 1149159404 130506752 28624 1992294400 134512640 135305190 4294956144 18446744073709551615 134542031 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21338/statm: 31862 28624 83 193 0 31666 0
[pid=21338/tid=21339] ppid=21335 vsize=127448 CPUtime=222.02
/proc/21338/task/21339/stat : 21339 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194368 12598 0 0 0 22183 19 0 0 25 0 2 0 1149159407 130506752 28624 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.19
Current children cumulated vsize (KiB) 132804

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.33 3/73 21339
/proc/meminfo: memFree=1690384/2055920 swapFree=4173176/4192956
[pid=21335] ppid=21333 vsize=5356 CPUtime=0.09
/proc/21335/stat : 21335 (manysat.sh) S 21333 21335 20847 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149159394 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21335/statm: 1339 238 195 169 0 50 0
[pid=21338] ppid=21335 vsize=129912 CPUtime=562.76
/proc/21338/stat : 21338 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194304 29253 0 0 0 56231 45 0 0 17 0 2 0 1149159404 133029888 29238 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21338/statm: 32478 29238 83 193 0 32282 0
[pid=21338/tid=21339] ppid=21335 vsize=129912 CPUtime=281.99
/proc/21338/task/21339/stat : 21339 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194368 12811 0 0 0 28179 20 0 0 18 0 2 0 1149159407 133029888 29238 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.85
Current children cumulated vsize (KiB) 135268

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.37 3/73 21339
/proc/meminfo: memFree=1677264/2055920 swapFree=4173176/4192956
[pid=21335] ppid=21333 vsize=5356 CPUtime=0.09
/proc/21335/stat : 21335 (manysat.sh) S 21333 21335 20847 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149159394 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21335/statm: 1339 238 195 169 0 50 0
[pid=21338] ppid=21335 vsize=143032 CPUtime=682.45
/proc/21338/stat : 21338 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194304 32554 0 0 0 68193 52 0 0 18 0 2 0 1149159404 146464768 32539 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/21338/statm: 35758 32539 83 193 0 35562 0
[pid=21338/tid=21339] ppid=21335 vsize=143032 CPUtime=341.96
/proc/21338/task/21339/stat : 21339 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194368 14147 0 0 0 34174 22 0 0 25 0 2 0 1149159407 146464768 32539 1992294400 134512640 135305190 4294956144 18446744073709551615 134528606 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.54
Current children cumulated vsize (KiB) 148388

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.40 3/73 21339
/proc/meminfo: memFree=1666064/2055920 swapFree=4173176/4192956
[pid=21335] ppid=21333 vsize=5356 CPUtime=0.09
/proc/21335/stat : 21335 (manysat.sh) S 21333 21335 20847 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149159394 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21335/statm: 1339 238 195 169 0 50 0
[pid=21338] ppid=21335 vsize=154568 CPUtime=802.1
/proc/21338/stat : 21338 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194304 35291 0 0 0 80152 58 0 0 18 0 2 0 1149159404 158277632 35276 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21338/statm: 38642 35276 83 193 0 38446 0
[pid=21338/tid=21339] ppid=21335 vsize=154568 CPUtime=401.71
/proc/21338/task/21339/stat : 21339 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194368 15725 0 0 0 40145 26 0 0 19 0 2 0 1149159407 158277632 35276 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.19
Current children cumulated vsize (KiB) 159924

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.44 3/73 21339
/proc/meminfo: memFree=1653072/2055920 swapFree=4173176/4192956
[pid=21335] ppid=21333 vsize=5356 CPUtime=0.09
/proc/21335/stat : 21335 (manysat.sh) S 21333 21335 20847 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149159394 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21335/statm: 1339 238 195 169 0 50 0
[pid=21338] ppid=21335 vsize=167576 CPUtime=921.78
/proc/21338/stat : 21338 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194304 38638 0 0 0 92115 63 0 0 25 0 2 0 1149159404 171597824 38623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21338/statm: 41894 38623 83 193 0 41698 0
[pid=21338/tid=21339] ppid=21335 vsize=167576 CPUtime=461.42
/proc/21338/task/21339/stat : 21339 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194368 17792 0 0 0 46112 30 0 0 17 0 2 0 1149159407 171597824 38623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528350 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.87
Current children cumulated vsize (KiB) 172932

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.47 3/73 21339
/proc/meminfo: memFree=1627984/2055920 swapFree=4173176/4192956
[pid=21335] ppid=21333 vsize=5356 CPUtime=0.09
/proc/21335/stat : 21335 (manysat.sh) S 21333 21335 20847 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149159394 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21335/statm: 1339 238 195 169 0 50 0
[pid=21338] ppid=21335 vsize=191436 CPUtime=1041.42
/proc/21338/stat : 21338 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194304 44786 0 0 0 104069 73 0 0 19 0 2 0 1149159404 196030464 44771 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21338/statm: 47859 44771 83 193 0 47663 0
[pid=21338/tid=21339] ppid=21335 vsize=191436 CPUtime=521.1
/proc/21338/task/21339/stat : 21339 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194368 20384 0 0 0 52075 35 0 0 18 0 2 0 1149159407 196030464 44771 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.51
Current children cumulated vsize (KiB) 196792

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.50 3/73 21339
/proc/meminfo: memFree=1626384/2055920 swapFree=4173176/4192956
[pid=21335] ppid=21333 vsize=5356 CPUtime=0.09
/proc/21335/stat : 21335 (manysat.sh) S 21333 21335 20847 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149159394 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21335/statm: 1339 238 195 169 0 50 0
[pid=21338] ppid=21335 vsize=193484 CPUtime=1161.11
/proc/21338/stat : 21338 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194304 45200 0 0 0 116037 74 0 0 19 0 2 0 1149159404 198127616 45185 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21338/statm: 48371 45185 83 193 0 48175 0
[pid=21338/tid=21339] ppid=21335 vsize=193484 CPUtime=580.81
/proc/21338/task/21339/stat : 21339 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194368 20773 0 0 0 58045 36 0 0 18 0 2 0 1149159407 198127616 45185 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.2
Current children cumulated vsize (KiB) 198840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.803 s]
/proc/loadavg: 1.99 1.85 1.51 3/73 21339
/proc/meminfo: memFree=1621840/2055920 swapFree=4173176/4192956
[pid=21335] ppid=21333 vsize=5356 CPUtime=0.09
/proc/21335/stat : 21335 (manysat.sh) S 21333 21335 20847 0 -1 4194304 312 581 0 0 0 0 9 0 16 0 1 0 1149159394 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21335/statm: 1339 238 195 169 0 50 0
[pid=21338] ppid=21335 vsize=197580 CPUtime=1200.01
/proc/21338/stat : 21338 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194304 46313 0 0 0 119923 78 0 0 25 0 2 0 1149159404 202321920 46298 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/21338/statm: 49395 46298 83 193 0 49199 0
[pid=21338/tid=21339] ppid=21335 vsize=197580 CPUtime=600.21
/proc/21338/task/21339/stat : 21339 (manysat1.1_stat) R 21335 21335 20847 0 -1 4194368 21600 0 0 0 59982 39 0 0 25 0 2 0 1149159407 202321920 46298 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 202936

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 21335 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=97985
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.103984
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.821
CPU time (s): 1200.1
CPU user time (s): 1199.32
CPU system time (s): 0.78
CPU usage (%): 199.411
Max. virtual memory (cumulated for all children) (KiB): 202936

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.097985
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 893
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.687895 second user time and 2.06269 second system time

The end

Launcher Data 

Begin job on node36 at 2009-04-03 15:22:41
IDJOB=1561325
IDBENCH=70913
IDSOLVER=514
FILE ID=node36/1561325-1238764961
PBS_JOBID= 9085474
Free space on /tmp= 66556 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_8_4_5_cmp.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561325-1238764961/watcher-1561325-1238764961 -o /tmp/evaluation-result-1561325-1238764961/solver-1561325-1238764961 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1561325-1238764961.cnf aimd 1

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

MD5SUM BENCH= 0b9eae71c375cb5515f5dd7953424584
RANDOM SEED=271646580

node36.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		: 3000.214
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		: 3000.214
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:       1808584 kB
Buffers:         46836 kB
Cached:         122312 kB
SwapCached:       9148 kB
Active:          50496 kB
Inactive:       129276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1808584 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            1920 kB
Writeback:           0 kB
Mapped:          16372 kB
Slab:            52900 kB
Committed_AS:  3335596 kB
PageTables:       1876 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= 66552 MiB
End job on node36 at 2009-04-03 15:32:45