Trace number 1561274

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) 1200.03 601.725

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_7_4_8_cmp.cnf
MD5SUMd839e5ec929f609c698ac596e6e9f69b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables1617
Number of clauses14513
Sum of the clauses size47145
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23056
Number of clauses of size 38550
Number of clauses of size 4932
Number of clauses of size 51825
Number of clauses of size over 5150

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   14513    47145 |    4353       0        0     nan |  0.000 % |
0.00/0.03	c |         0 |   14513    47161 |      --       0       --      -- |     --   | 0/16
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1613   #clauses: 14513   #literals: 47161
0.00/0.03	c CPU time:   0.032994 s
0.00/0.03	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-1561274-1238764192/watcher-1561274-1238764192 -o /tmp/evaluation-result-1561274-1238764192/solver-1561274-1238764192 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1561274-1238764192.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: 0.99 0.97 0.98 3/69 30954
/proc/meminfo: memFree=1853168/2055920 swapFree=4177724/4192956
[pid=30954] ppid=30952 vsize=5356 CPUtime=0
/proc/30954/stat : 30954 (manysat.sh) R 30952 30954 30079 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1149083920 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 210723465887 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/30954/statm: 1339 234 194 169 0 50 0
[pid=30955] ppid=30954 vsize=1088 CPUtime=0
/proc/30955/stat : 30955 (SatElite) R 30954 30954 30079 0 -1 4194304 173 0 0 0 0 0 0 0 18 0 1 0 1149083920 1114112 157 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/30955/statm: 272 158 51 127 0 142 0

[startup+0.0482839 s]
/proc/loadavg: 0.99 0.97 0.98 3/69 30954
/proc/meminfo: memFree=1853168/2055920 swapFree=4177724/4192956
[pid=30954] ppid=30952 vsize=5356 CPUtime=0
/proc/30954/stat : 30954 (manysat.sh) S 30952 30954 30079 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1149083920 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30954/statm: 1339 235 195 169 0 50 0
[pid=30955] ppid=30954 vsize=1956 CPUtime=0.04
/proc/30955/stat : 30955 (SatElite) R 30954 30954 30079 0 -1 4194304 408 0 0 0 4 0 0 0 19 0 1 0 1149083920 2002944 392 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/30955/statm: 489 392 69 127 0 359 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7312

[startup+0.108379 s]
/proc/loadavg: 0.99 0.97 0.98 3/69 30954
/proc/meminfo: memFree=1853168/2055920 swapFree=4177724/4192956
[pid=30954] ppid=30952 vsize=5356 CPUtime=0.04
/proc/30954/stat : 30954 (manysat.sh) S 30952 30954 30079 0 -1 4194304 312 411 0 0 0 0 4 0 16 0 1 0 1149083920 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30954/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301339 s]
/proc/loadavg: 0.99 0.97 0.98 3/69 30954
/proc/meminfo: memFree=1853168/2055920 swapFree=4177724/4192956
[pid=30954] ppid=30952 vsize=5356 CPUtime=0.04
/proc/30954/stat : 30954 (manysat.sh) S 30952 30954 30079 0 -1 4194304 312 411 0 0 0 0 4 0 16 0 1 0 1149083920 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30954/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.702418 s]
/proc/loadavg: 0.99 0.97 0.98 3/69 30954
/proc/meminfo: memFree=1853168/2055920 swapFree=4177724/4192956
[pid=30954] ppid=30952 vsize=5356 CPUtime=0.04
/proc/30954/stat : 30954 (manysat.sh) S 30952 30954 30079 0 -1 4194304 312 411 0 0 0 0 4 0 16 0 1 0 1149083920 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30954/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50158 s]
/proc/loadavg: 1.07 0.99 0.98 3/72 30958
/proc/meminfo: memFree=1844632/2055920 swapFree=4177724/4192956
[pid=30954] ppid=30952 vsize=5356 CPUtime=0.04
/proc/30954/stat : 30954 (manysat.sh) S 30952 30954 30079 0 -1 4194304 312 411 0 0 0 0 4 0 16 0 1 0 1149083920 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30954/statm: 1339 238 195 169 0 50 0
[pid=30957] ppid=30954 vsize=21564 CPUtime=2.85
/proc/30957/stat : 30957 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194304 2321 0 0 0 283 2 0 0 17 0 2 0 1149083926 22081536 2307 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30957/statm: 5391 2307 83 193 0 5195 0
[pid=30957/tid=30958] ppid=30954 vsize=21564 CPUtime=1.41
/proc/30957/task/30958/stat : 30958 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194368 825 0 0 0 140 1 0 0 17 0 2 0 1149083928 22081536 2307 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 26920

[startup+3.1019 s]
/proc/loadavg: 1.07 0.99 0.98 3/72 30958
/proc/meminfo: memFree=1841432/2055920 swapFree=4177724/4192956
[pid=30954] ppid=30952 vsize=5356 CPUtime=0.04
/proc/30954/stat : 30954 (manysat.sh) S 30952 30954 30079 0 -1 4194304 312 411 0 0 0 0 4 0 16 0 1 0 1149083920 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30954/statm: 1339 238 195 169 0 50 0
[pid=30957] ppid=30954 vsize=25480 CPUtime=6.04
/proc/30957/stat : 30957 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194304 3231 0 0 0 601 3 0 0 17 0 2 0 1149083926 26091520 3217 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30957/statm: 6370 3217 83 193 0 6174 0
[pid=30957/tid=30958] ppid=30954 vsize=25480 CPUtime=3.01
/proc/30957/task/30958/stat : 30958 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194368 1206 0 0 0 300 1 0 0 17 0 2 0 1149083928 26091520 3217 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 30836

[startup+6.30253 s]
/proc/loadavg: 1.07 0.99 0.98 3/72 30958
/proc/meminfo: memFree=1836376/2055920 swapFree=4177724/4192956
[pid=30954] ppid=30952 vsize=5356 CPUtime=0.04
/proc/30954/stat : 30954 (manysat.sh) S 30952 30954 30079 0 -1 4194304 312 411 0 0 0 0 4 0 16 0 1 0 1149083920 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30954/statm: 1339 238 195 169 0 50 0
[pid=30957] ppid=30954 vsize=28412 CPUtime=12.42
/proc/30957/stat : 30957 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194304 4174 0 0 0 1238 4 0 0 17 0 2 0 1149083926 29093888 4160 1992294400 134512640 135305190 4294956144 18446744073709551615 134541971 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30957/statm: 7103 4160 83 193 0 6907 0
[pid=30957/tid=30958] ppid=30954 vsize=28412 CPUtime=6.21
/proc/30957/task/30958/stat : 30958 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194368 1698 0 0 0 619 2 0 0 17 0 2 0 1149083928 29093888 4160 1992294400 134512640 135305190 4294956144 18446744073709551615 134551712 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 33768

[startup+12.7018 s]
/proc/loadavg: 1.22 1.02 0.99 3/72 30958
/proc/meminfo: memFree=1829592/2055920 swapFree=4177724/4192956
[pid=30954] ppid=30952 vsize=5356 CPUtime=0.04
/proc/30954/stat : 30954 (manysat.sh) S 30952 30954 30079 0 -1 4194304 312 411 0 0 0 0 4 0 16 0 1 0 1149083920 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30954/statm: 1339 238 195 169 0 50 0
[pid=30957] ppid=30954 vsize=35968 CPUtime=25.18
/proc/30957/stat : 30957 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194304 5800 0 0 0 2511 7 0 0 17 0 2 0 1149083926 36831232 5786 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30957/statm: 8992 5786 83 193 0 8796 0
[pid=30957/tid=30958] ppid=30954 vsize=35968 CPUtime=12.6
/proc/30957/task/30958/stat : 30958 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194368 2498 0 0 0 1257 3 0 0 18 0 2 0 1149083928 36831232 5786 1992294400 134512640 135305190 4294956144 18446744073709551615 134557352 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 41324

[startup+25.5023 s]
/proc/loadavg: 1.34 1.05 1.01 3/72 30958
/proc/meminfo: memFree=1822808/2055920 swapFree=4177724/4192956
[pid=30954] ppid=30952 vsize=5356 CPUtime=0.04
/proc/30954/stat : 30954 (manysat.sh) S 30952 30954 30079 0 -1 4194304 312 411 0 0 0 0 4 0 16 0 1 0 1149083920 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30954/statm: 1339 238 195 169 0 50 0
[pid=30957] ppid=30954 vsize=41736 CPUtime=50.71
/proc/30957/stat : 30957 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194304 7468 0 0 0 5061 10 0 0 17 0 2 0 1149083926 42737664 7454 1992294400 134512640 135305190 4294956144 18446744073709551615 134557247 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30957/statm: 10434 7454 83 193 0 10238 0
[pid=30957/tid=30958] ppid=30954 vsize=41736 CPUtime=25.39
/proc/30957/task/30958/stat : 30958 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194368 3304 0 0 0 2535 4 0 0 18 0 2 0 1149083928 42737664 7454 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 47092

[startup+51.1024 s]
/proc/loadavg: 1.56 1.13 1.03 3/72 30958
/proc/meminfo: memFree=1813144/2055920 swapFree=4177724/4192956
[pid=30954] ppid=30952 vsize=5356 CPUtime=0.04
/proc/30954/stat : 30954 (manysat.sh) S 30952 30954 30079 0 -1 4194304 312 411 0 0 0 0 4 0 16 0 1 0 1149083920 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30954/statm: 1339 238 195 169 0 50 0
[pid=30957] ppid=30954 vsize=52660 CPUtime=101.77
/proc/30957/stat : 30957 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194304 9922 0 0 0 10163 14 0 0 25 0 2 0 1149083926 53923840 9908 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30957/statm: 13165 9908 83 193 0 12969 0
[pid=30957/tid=30958] ppid=30954 vsize=52660 CPUtime=50.98
/proc/30957/task/30958/stat : 30958 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194368 4446 0 0 0 5092 6 0 0 25 0 2 0 1149083928 53923840 9908 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 58016

[startup+102.307 s]
/proc/loadavg: 1.82 1.27 1.08 3/72 30958
/proc/meminfo: memFree=1802840/2055920 swapFree=4177724/4192956
[pid=30954] ppid=30952 vsize=5356 CPUtime=0.04
/proc/30954/stat : 30954 (manysat.sh) S 30952 30954 30079 0 -1 4194304 312 411 0 0 0 0 4 0 16 0 1 0 1149083920 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30954/statm: 1339 238 195 169 0 50 0
[pid=30957] ppid=30954 vsize=62904 CPUtime=203.89
/proc/30957/stat : 30957 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194304 12462 0 0 0 20371 18 0 0 22 0 2 0 1149083926 64413696 12448 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30957/statm: 15726 12448 83 193 0 15530 0
[pid=30957/tid=30958] ppid=30954 vsize=62904 CPUtime=102.15
/proc/30957/task/30958/stat : 30958 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194368 5684 0 0 0 10207 8 0 0 25 0 2 0 1149083928 64413696 12448 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.93
Current children cumulated vsize (KiB) 68260

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.14 3/72 30958
/proc/meminfo: memFree=1788760/2055920 swapFree=4177724/4192956
[pid=30954] ppid=30952 vsize=5356 CPUtime=0.04
/proc/30954/stat : 30954 (manysat.sh) S 30952 30954 30079 0 -1 4194304 312 411 0 0 0 0 4 0 16 0 1 0 1149083920 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30954/statm: 1339 238 195 169 0 50 0
[pid=30957] ppid=30954 vsize=75868 CPUtime=323.56
/proc/30957/stat : 30957 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194304 15909 0 0 0 32332 24 0 0 25 0 2 0 1149083926 77688832 15895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30957/statm: 18967 15895 83 193 0 18771 0
[pid=30957/tid=30958] ppid=30954 vsize=75868 CPUtime=162.12
/proc/30957/task/30958/stat : 30958 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194368 7611 0 0 0 16200 12 0 0 18 0 2 0 1149083928 77688832 15895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.6
Current children cumulated vsize (KiB) 81224

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.19 3/72 30958
/proc/meminfo: memFree=1778648/2055920 swapFree=4177724/4192956
[pid=30954] ppid=30952 vsize=5356 CPUtime=0.04
/proc/30954/stat : 30954 (manysat.sh) S 30952 30954 30079 0 -1 4194304 312 411 0 0 0 0 4 0 16 0 1 0 1149083920 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30954/statm: 1339 238 195 169 0 50 0
[pid=30957] ppid=30954 vsize=87704 CPUtime=443.23
/proc/30957/stat : 30957 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194304 18460 0 0 0 44294 29 0 0 25 0 2 0 1149083926 89808896 18446 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30957/statm: 21926 18446 83 193 0 21730 0
[pid=30957/tid=30958] ppid=30954 vsize=87704 CPUtime=222.09
/proc/30957/task/30958/stat : 30958 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194368 8981 0 0 0 22194 15 0 0 25 0 2 0 1149083928 89808896 18446 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.27
Current children cumulated vsize (KiB) 93060

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/72 30958
/proc/meminfo: memFree=1767256/2055920 swapFree=4177724/4192956
[pid=30954] ppid=30952 vsize=5356 CPUtime=0.04
/proc/30954/stat : 30954 (manysat.sh) S 30952 30954 30079 0 -1 4194304 312 411 0 0 0 0 4 0 16 0 1 0 1149083920 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30954/statm: 1339 238 195 169 0 50 0
[pid=30957] ppid=30954 vsize=99460 CPUtime=562.91
/proc/30957/stat : 30957 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194304 21306 0 0 0 56259 32 0 0 25 0 2 0 1149083926 101847040 21292 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30957/statm: 24865 21292 83 193 0 24669 0
[pid=30957/tid=30958] ppid=30954 vsize=99460 CPUtime=282.06
/proc/30957/task/30958/stat : 30958 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194368 10329 0 0 0 28190 16 0 0 25 0 2 0 1149083928 101847040 21292 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.95
Current children cumulated vsize (KiB) 104816

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.28 3/72 30958
/proc/meminfo: memFree=1762392/2055920 swapFree=4177724/4192956
[pid=30954] ppid=30952 vsize=5356 CPUtime=0.04
/proc/30954/stat : 30954 (manysat.sh) S 30952 30954 30079 0 -1 4194304 312 411 0 0 0 0 4 0 16 0 1 0 1149083920 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30954/statm: 1339 238 195 169 0 50 0
[pid=30957] ppid=30954 vsize=103548 CPUtime=682.59
/proc/30957/stat : 30957 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194304 22517 0 0 0 68223 36 0 0 25 0 2 0 1149083926 106033152 22503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30957/statm: 25887 22503 83 193 0 25691 0
[pid=30957/tid=30958] ppid=30954 vsize=103548 CPUtime=342.04
/proc/30957/task/30958/stat : 30958 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194368 10776 0 0 0 34186 18 0 0 25 0 2 0 1149083928 106033152 22503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.63
Current children cumulated vsize (KiB) 108904

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.32 3/72 30958
/proc/meminfo: memFree=1753816/2055920 swapFree=4177724/4192956
[pid=30954] ppid=30952 vsize=5356 CPUtime=0.04
/proc/30954/stat : 30954 (manysat.sh) S 30952 30954 30079 0 -1 4194304 312 411 0 0 0 0 4 0 16 0 1 0 1149083920 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30954/statm: 1339 238 195 169 0 50 0
[pid=30957] ppid=30954 vsize=112684 CPUtime=802.27
/proc/30957/stat : 30957 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194304 24647 0 0 0 80187 40 0 0 25 0 2 0 1149083926 115388416 24633 1992294400 134512640 135305190 4294956144 18446744073709551615 134558279 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30957/statm: 28171 24633 83 193 0 27975 0
[pid=30957/tid=30958] ppid=30954 vsize=112684 CPUtime=402.01
/proc/30957/task/30958/stat : 30958 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194368 11890 0 0 0 40181 20 0 0 17 0 2 0 1149083928 115388416 24633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.31
Current children cumulated vsize (KiB) 118040

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.36 3/72 30958
/proc/meminfo: memFree=1751704/2055920 swapFree=4177724/4192956
[pid=30954] ppid=30952 vsize=5356 CPUtime=0.04
/proc/30954/stat : 30954 (manysat.sh) S 30952 30954 30079 0 -1 4194304 312 411 0 0 0 0 4 0 16 0 1 0 1149083920 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30954/statm: 1339 238 195 169 0 50 0
[pid=30957] ppid=30954 vsize=113996 CPUtime=921.93
/proc/30957/stat : 30957 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194304 25107 0 0 0 92153 40 0 0 25 0 2 0 1149083926 116731904 25093 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30957/statm: 28499 25093 83 193 0 28303 0
[pid=30957/tid=30958] ppid=30954 vsize=113996 CPUtime=461.98
/proc/30957/task/30958/stat : 30958 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194368 11931 0 0 0 46178 20 0 0 25 0 2 0 1149083928 116731904 25093 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.97
Current children cumulated vsize (KiB) 119352

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.40 3/72 30958
/proc/meminfo: memFree=1745432/2055920 swapFree=4177724/4192956
[pid=30954] ppid=30952 vsize=5356 CPUtime=0.04
/proc/30954/stat : 30954 (manysat.sh) S 30952 30954 30079 0 -1 4194304 312 411 0 0 0 0 4 0 16 0 1 0 1149083920 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30954/statm: 1339 238 195 169 0 50 0
[pid=30957] ppid=30954 vsize=120860 CPUtime=1041.62
/proc/30957/stat : 30957 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194304 26712 0 0 0 104117 45 0 0 21 0 2 0 1149083926 123760640 26698 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30957/statm: 30215 26698 83 193 0 30019 0
[pid=30957/tid=30958] ppid=30954 vsize=120860 CPUtime=521.94
/proc/30957/task/30958/stat : 30958 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194368 12525 0 0 0 52173 21 0 0 25 0 2 0 1149083928 123760640 26698 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.66
Current children cumulated vsize (KiB) 126216

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.43 3/72 30958
/proc/meminfo: memFree=1737944/2055920 swapFree=4177724/4192956
[pid=30954] ppid=30952 vsize=5356 CPUtime=0.04
/proc/30954/stat : 30954 (manysat.sh) S 30952 30954 30079 0 -1 4194304 312 411 0 0 0 0 4 0 16 0 1 0 1149083920 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30954/statm: 1339 238 195 169 0 50 0
[pid=30957] ppid=30954 vsize=129352 CPUtime=1161.29
/proc/30957/stat : 30957 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194304 28585 0 0 0 116081 48 0 0 20 0 2 0 1149083926 132456448 28571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30957/statm: 32338 28571 83 193 0 32142 0
[pid=30957/tid=30958] ppid=30954 vsize=129352 CPUtime=581.92
/proc/30957/task/30958/stat : 30958 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194368 13367 0 0 0 58169 23 0 0 17 0 2 0 1149083928 132456448 28571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.33
Current children cumulated vsize (KiB) 134708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 30958
/proc/meminfo: memFree=1733144/2055920 swapFree=4177724/4192956
[pid=30954] ppid=30952 vsize=5356 CPUtime=0.04
/proc/30954/stat : 30954 (manysat.sh) S 30952 30954 30079 0 -1 4194304 312 411 0 0 0 0 4 0 16 0 1 0 1149083920 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30954/statm: 1339 238 195 169 0 50 0
[pid=30957] ppid=30954 vsize=133996 CPUtime=1199.99
/proc/30957/stat : 30957 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194304 29725 0 0 0 119950 49 0 0 25 0 2 0 1149083926 137211904 29711 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30957/statm: 33499 29711 83 193 0 33303 0
[pid=30957/tid=30958] ppid=30954 vsize=133996 CPUtime=601.31
/proc/30957/task/30958/stat : 30958 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194368 13976 0 0 0 60108 23 0 0 18 0 2 0 1149083928 137211904 29711 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 139352

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 30958
/proc/meminfo: memFree=1733144/2055920 swapFree=4177724/4192956
[pid=30954] ppid=30952 vsize=5356 CPUtime=0.04
/proc/30954/stat : 30954 (manysat.sh) S 30952 30954 30079 0 -1 4194304 312 411 0 0 0 0 4 0 16 0 1 0 1149083920 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30954/statm: 1339 238 195 169 0 50 0
[pid=30957] ppid=30954 vsize=133996 CPUtime=1199.99
/proc/30957/stat : 30957 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194304 29725 0 0 0 119950 49 0 0 25 0 2 0 1149083926 137211904 29711 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30957/statm: 33499 29711 83 193 0 33303 0
[pid=30957/tid=30958] ppid=30954 vsize=133996 CPUtime=601.31
/proc/30957/task/30958/stat : 30958 (manysat1.1_stat) R 30954 30954 30079 0 -1 4194368 13976 0 0 0 60108 23 0 0 18 0 2 0 1149083928 137211904 29711 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 139352

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30954 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=51992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.057991
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.03
CPU user time (s): 1199.54
CPU system time (s): 0.49
CPU usage (%): 199.432
Max. virtual memory (cumulated for all children) (KiB): 139352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.051992
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= 723
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= 2

runsolver used 0.757884 second user time and 1.9907 second system time

The end

Launcher Data 

Begin job on node73 at 2009-04-03 15:09:52
IDJOB=1561274
IDBENCH=70912
IDSOLVER=515
FILE ID=node73/1561274-1238764192
PBS_JOBID= 9085491
Free space on /tmp= 66504 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_7_4_8_cmp.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561274-1238764192/watcher-1561274-1238764192 -o /tmp/evaluation-result-1561274-1238764192/solver-1561274-1238764192 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1561274-1238764192.cnf aimd 2

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

MD5SUM BENCH= d839e5ec929f609c698ac596e6e9f69b
RANDOM SEED=1065657572

node73.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		: 3000.277
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		: 3000.277
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:       1853648 kB
Buffers:         12200 kB
Cached:         114004 kB
SwapCached:       7756 kB
Active:          27620 kB
Inactive:       107776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853648 kB
SwapTotal:     4192956 kB
SwapFree:      4177724 kB
Dirty:            1756 kB
Writeback:           0 kB
Mapped:          14996 kB
Slab:            52472 kB
Committed_AS:  2859284 kB
PageTables:       1656 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= 66504 MiB
End job on node73 at 2009-04-03 15:19:56