Trace number 1526846

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 0/2009-03-20? (TO) 1200.07 601.724

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1694258328-099.cnf
MD5SUM01d386c590bcd2ab7c9aeb6450815f98
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark62.0976
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1608     4863 |      --       0       --      -- |     --   | -7/18
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 372   #clauses: 1608   #literals: 4863
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526846-1238558847/watcher-1526846-1238558847 -o /tmp/evaluation-result-1526846-1238558847/solver-1526846-1238558847 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526846-1238558847.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.07 3/73 30992
/proc/meminfo: memFree=1460848/2055920 swapFree=4170060/4192956
[pid=30992] ppid=30990 vsize=5356 CPUtime=0
/proc/30992/stat : 30992 (manysat.sh) S 30990 30992 30792 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1128548647 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30992/statm: 1339 235 195 169 0 50 0
[pid=30993] ppid=30992 vsize=828 CPUtime=0
/proc/30993/stat : 30993 (SatElite) R 30992 30992 30792 0 -1 4194304 142 0 0 0 0 0 0 0 19 0 1 0 1128548647 847872 126 1992294400 134512640 135034092 4294956096 18446744073709551615 134566339 0 0 4096 3 0 0 0 17 0 0 0
/proc/30993/statm: 207 126 68 127 0 77 0

[startup+0.102349 s]
/proc/loadavg: 0.92 0.98 1.07 3/73 30992
/proc/meminfo: memFree=1460848/2055920 swapFree=4170060/4192956
[pid=30992] ppid=30990 vsize=5356 CPUtime=0
/proc/30992/stat : 30992 (manysat.sh) S 30990 30992 30792 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128548647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30992/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201365 s]
/proc/loadavg: 0.92 0.98 1.07 3/73 30992
/proc/meminfo: memFree=1460848/2055920 swapFree=4170060/4192956
[pid=30992] ppid=30990 vsize=5356 CPUtime=0
/proc/30992/stat : 30992 (manysat.sh) S 30990 30992 30792 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128548647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30992/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301386 s]
/proc/loadavg: 0.92 0.98 1.07 3/73 30992
/proc/meminfo: memFree=1460848/2055920 swapFree=4170060/4192956
[pid=30992] ppid=30990 vsize=5356 CPUtime=0
/proc/30992/stat : 30992 (manysat.sh) S 30990 30992 30792 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128548647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30992/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701468 s]
/proc/loadavg: 0.92 0.98 1.07 3/73 30992
/proc/meminfo: memFree=1460848/2055920 swapFree=4170060/4192956
[pid=30992] ppid=30990 vsize=5356 CPUtime=0
/proc/30992/stat : 30992 (manysat.sh) S 30990 30992 30792 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128548647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30992/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50163 s]
/proc/loadavg: 0.92 0.98 1.07 3/76 30996
/proc/meminfo: memFree=1458264/2055920 swapFree=4170060/4192956
[pid=30992] ppid=30990 vsize=5356 CPUtime=0
/proc/30992/stat : 30992 (manysat.sh) S 30990 30992 30792 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128548647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30992/statm: 1339 238 195 169 0 50 0
[pid=30995] ppid=30992 vsize=15800 CPUtime=2.96
/proc/30995/stat : 30995 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194304 836 0 0 0 295 1 0 0 17 0 2 0 1128548648 16179200 822 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30995/statm: 3950 822 83 193 0 3754 0
[pid=30995/tid=30996] ppid=30992 vsize=15800 CPUtime=1.47
/proc/30995/task/30996/stat : 30996 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194368 358 0 0 0 147 0 0 0 17 0 2 0 1128548648 16179200 822 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21156

[startup+3.10196 s]
/proc/loadavg: 0.92 0.98 1.07 3/76 30996
/proc/meminfo: memFree=1456152/2055920 swapFree=4170060/4192956
[pid=30992] ppid=30990 vsize=5356 CPUtime=0
/proc/30992/stat : 30992 (manysat.sh) S 30990 30992 30792 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128548647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30992/statm: 1339 238 195 169 0 50 0
[pid=30995] ppid=30992 vsize=17600 CPUtime=6.15
/proc/30995/stat : 30995 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194304 1382 0 0 0 614 1 0 0 17 0 2 0 1128548648 18022400 1368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30995/statm: 4400 1368 83 193 0 4204 0
[pid=30995/tid=30996] ppid=30992 vsize=17600 CPUtime=3.07
/proc/30995/task/30996/stat : 30996 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194368 607 0 0 0 307 0 0 0 19 0 2 0 1128548648 18022400 1368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 22956

[startup+6.30161 s]
/proc/loadavg: 1.01 1.00 1.08 3/76 30996
/proc/meminfo: memFree=1452248/2055920 swapFree=4170060/4192956
[pid=30992] ppid=30990 vsize=5356 CPUtime=0
/proc/30992/stat : 30992 (manysat.sh) S 30990 30992 30792 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128548647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30992/statm: 1339 238 195 169 0 50 0
[pid=30995] ppid=30992 vsize=20720 CPUtime=12.53
/proc/30995/stat : 30995 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194304 2194 0 0 0 1251 2 0 0 17 0 2 0 1128548648 21217280 2180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30995/statm: 5180 2180 83 193 0 4984 0
[pid=30995/tid=30996] ppid=30992 vsize=20720 CPUtime=6.27
/proc/30995/task/30996/stat : 30996 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194368 982 0 0 0 626 1 0 0 20 0 2 0 1128548648 21217280 2180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 26076

[startup+12.7019 s]
/proc/loadavg: 1.09 1.02 1.08 3/76 30996
/proc/meminfo: memFree=1448480/2055920 swapFree=4170060/4192956
[pid=30992] ppid=30990 vsize=5356 CPUtime=0
/proc/30992/stat : 30992 (manysat.sh) S 30990 30992 30792 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128548647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30992/statm: 1339 238 195 169 0 50 0
[pid=30995] ppid=30992 vsize=25412 CPUtime=25.29
/proc/30995/stat : 30995 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194304 3057 0 0 0 2526 3 0 0 19 0 2 0 1128548648 26021888 3043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30995/statm: 6353 3043 83 193 0 6157 0
[pid=30995/tid=30996] ppid=30992 vsize=25412 CPUtime=12.67
/proc/30995/task/30996/stat : 30996 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194368 1458 0 0 0 1265 2 0 0 25 0 2 0 1128548648 26021888 3043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 30768

[startup+25.5025 s]
/proc/loadavg: 1.29 1.06 1.10 3/76 30996
/proc/meminfo: memFree=1444384/2055920 swapFree=4170060/4192956
[pid=30992] ppid=30990 vsize=5356 CPUtime=0
/proc/30992/stat : 30992 (manysat.sh) S 30990 30992 30792 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128548647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30992/statm: 1339 238 195 169 0 50 0
[pid=30995] ppid=30992 vsize=29536 CPUtime=50.82
/proc/30995/stat : 30995 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194304 4093 0 0 0 5077 5 0 0 22 0 2 0 1128548648 30244864 4079 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30995/statm: 7384 4079 83 193 0 7188 0
[pid=30995/tid=30996] ppid=30992 vsize=29536 CPUtime=25.46
/proc/30995/task/30996/stat : 30996 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194368 1912 0 0 0 2543 3 0 0 25 0 2 0 1128548648 30244864 4079 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 34892

[startup+51.1017 s]
/proc/loadavg: 1.53 1.14 1.12 3/76 30996
/proc/meminfo: memFree=1440224/2055920 swapFree=4170060/4192956
[pid=30992] ppid=30990 vsize=5356 CPUtime=0
/proc/30992/stat : 30992 (manysat.sh) S 30990 30992 30792 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128548647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30992/statm: 1339 238 195 169 0 50 0
[pid=30995] ppid=30992 vsize=34120 CPUtime=101.87
/proc/30995/stat : 30995 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194304 5110 0 0 0 10181 6 0 0 25 0 2 0 1128548648 34938880 5096 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30995/statm: 8530 5096 83 193 0 8334 0
[pid=30995/tid=30996] ppid=30992 vsize=34120 CPUtime=51.04
/proc/30995/task/30996/stat : 30996 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194368 2387 0 0 0 5101 3 0 0 25 0 2 0 1128548648 34938880 5096 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 39476

[startup+102.301 s]
/proc/loadavg: 1.79 1.27 1.16 3/76 30996
/proc/meminfo: memFree=1435488/2055920 swapFree=4170060/4192956
[pid=30992] ppid=30990 vsize=5356 CPUtime=0
/proc/30992/stat : 30992 (manysat.sh) S 30990 30992 30792 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128548647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30992/statm: 1339 238 195 169 0 50 0
[pid=30995] ppid=30992 vsize=38856 CPUtime=204
/proc/30995/stat : 30995 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194304 6255 0 0 0 20391 9 0 0 25 0 2 0 1128548648 39788544 6241 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30995/statm: 9714 6241 83 193 0 9518 0
[pid=30995/tid=30996] ppid=30992 vsize=38856 CPUtime=102.22
/proc/30995/task/30996/stat : 30996 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194368 2886 0 0 0 10217 5 0 0 25 0 2 0 1128548648 39788544 6241 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 44212

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.21 3/76 30996
/proc/meminfo: memFree=1431456/2055920 swapFree=4170060/4192956
[pid=30992] ppid=30990 vsize=5356 CPUtime=0
/proc/30992/stat : 30992 (manysat.sh) S 30990 30992 30792 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128548647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30992/statm: 1339 238 195 169 0 50 0
[pid=30995] ppid=30992 vsize=42416 CPUtime=323.66
/proc/30995/stat : 30995 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194304 7267 0 0 0 32355 11 0 0 25 0 2 0 1128548648 43433984 7253 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30995/statm: 10604 7253 83 193 0 10408 0
[pid=30995/tid=30996] ppid=30992 vsize=42416 CPUtime=162.18
/proc/30995/task/30996/stat : 30996 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194368 3388 0 0 0 16212 6 0 0 25 0 2 0 1128548648 43433984 7253 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.66
Current children cumulated vsize (KiB) 47772

[startup+222.306 s]
/proc/loadavg: 1.97 1.51 1.26 3/76 30996
/proc/meminfo: memFree=1426464/2055920 swapFree=4170060/4192956
[pid=30992] ppid=30990 vsize=5356 CPUtime=0
/proc/30992/stat : 30992 (manysat.sh) S 30990 30992 30792 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128548647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30992/statm: 1339 238 195 169 0 50 0
[pid=30995] ppid=30992 vsize=48020 CPUtime=443.34
/proc/30995/stat : 30995 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194304 8476 0 0 0 44322 12 0 0 25 0 2 0 1128548648 49172480 8462 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30995/statm: 12005 8462 83 193 0 11809 0
[pid=30995/tid=30996] ppid=30992 vsize=48020 CPUtime=222.16
/proc/30995/task/30996/stat : 30996 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194368 4029 0 0 0 22209 7 0 0 25 0 2 0 1128548648 49172480 8462 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.34
Current children cumulated vsize (KiB) 53376

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.30 3/76 30996
/proc/meminfo: memFree=1421600/2055920 swapFree=4170060/4192956
[pid=30992] ppid=30990 vsize=5356 CPUtime=0
/proc/30992/stat : 30992 (manysat.sh) S 30990 30992 30792 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128548647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30992/statm: 1339 238 195 169 0 50 0
[pid=30995] ppid=30992 vsize=52272 CPUtime=563
/proc/30995/stat : 30995 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194304 9707 0 0 0 56287 13 0 0 25 0 2 0 1128548648 53526528 9693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528240 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30995/statm: 13068 9693 83 193 0 12872 0
[pid=30995/tid=30996] ppid=30992 vsize=52272 CPUtime=282.12
/proc/30995/task/30996/stat : 30996 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194368 4734 0 0 0 28204 8 0 0 25 0 2 0 1128548648 53526528 9693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563
Current children cumulated vsize (KiB) 57628

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.34 3/76 30996
/proc/meminfo: memFree=1417504/2055920 swapFree=4170060/4192956
[pid=30992] ppid=30990 vsize=5356 CPUtime=0
/proc/30992/stat : 30992 (manysat.sh) S 30990 30992 30792 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128548647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30992/statm: 1339 238 195 169 0 50 0
[pid=30995] ppid=30992 vsize=56144 CPUtime=682.68
/proc/30995/stat : 30995 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194304 10739 0 0 0 68252 16 0 0 25 0 2 0 1128548648 57491456 10725 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30995/statm: 14036 10725 83 193 0 13840 0
[pid=30995/tid=30996] ppid=30992 vsize=56144 CPUtime=342.09
/proc/30995/task/30996/stat : 30996 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194368 5618 0 0 0 34199 10 0 0 25 0 2 0 1128548648 57491456 10725 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.68
Current children cumulated vsize (KiB) 61500

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.38 3/76 30996
/proc/meminfo: memFree=1411936/2055920 swapFree=4170060/4192956
[pid=30992] ppid=30990 vsize=5356 CPUtime=0
/proc/30992/stat : 30992 (manysat.sh) S 30990 30992 30792 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128548647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30992/statm: 1339 238 195 169 0 50 0
[pid=30995] ppid=30992 vsize=62036 CPUtime=802.35
/proc/30995/stat : 30995 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194304 12114 0 0 0 80216 19 0 0 25 0 2 0 1128548648 63524864 12100 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30995/statm: 15509 12100 83 193 0 15313 0
[pid=30995/tid=30996] ppid=30992 vsize=62036 CPUtime=402.06
/proc/30995/task/30996/stat : 30996 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194368 6241 0 0 0 40194 12 0 0 25 0 2 0 1128548648 63524864 12100 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.35
Current children cumulated vsize (KiB) 67392

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.42 3/76 30996
/proc/meminfo: memFree=1411296/2055920 swapFree=4170060/4192956
[pid=30992] ppid=30990 vsize=5356 CPUtime=0
/proc/30992/stat : 30992 (manysat.sh) S 30990 30992 30792 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128548647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30992/statm: 1339 238 195 169 0 50 0
[pid=30995] ppid=30992 vsize=62748 CPUtime=922.02
/proc/30995/stat : 30995 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194304 12284 0 0 0 92182 20 0 0 25 0 2 0 1128548648 64253952 12270 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30995/statm: 15687 12270 83 193 0 15491 0
[pid=30995/tid=30996] ppid=30992 vsize=62748 CPUtime=461.78
/proc/30995/task/30996/stat : 30996 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194368 6322 0 0 0 46166 12 0 0 25 0 2 0 1128548648 64253952 12270 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.02
Current children cumulated vsize (KiB) 68104

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.45 3/76 30996
/proc/meminfo: memFree=1407200/2055920 swapFree=4170060/4192956
[pid=30992] ppid=30990 vsize=5356 CPUtime=0
/proc/30992/stat : 30992 (manysat.sh) S 30990 30992 30792 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128548647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30992/statm: 1339 238 195 169 0 50 0
[pid=30995] ppid=30992 vsize=67048 CPUtime=1041.7
/proc/30995/stat : 30995 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194304 13320 0 0 0 104149 21 0 0 25 0 2 0 1128548648 68657152 13306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30995/statm: 16762 13306 83 193 0 16566 0
[pid=30995/tid=30996] ppid=30992 vsize=67048 CPUtime=521.48
/proc/30995/task/30996/stat : 30996 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194368 6735 0 0 0 52136 12 0 0 25 0 2 0 1128548648 68657152 13306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.7
Current children cumulated vsize (KiB) 72404

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.48 3/76 30996
/proc/meminfo: memFree=1404192/2055920 swapFree=4170060/4192956
[pid=30992] ppid=30990 vsize=5356 CPUtime=0
/proc/30992/stat : 30992 (manysat.sh) S 30990 30992 30792 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128548647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30992/statm: 1339 238 195 169 0 50 0
[pid=30995] ppid=30992 vsize=70472 CPUtime=1161.37
/proc/30995/stat : 30995 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194304 14055 0 0 0 116115 22 0 0 25 0 2 0 1128548648 72163328 14041 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30995/statm: 17618 14041 83 193 0 17422 0
[pid=30995/tid=30996] ppid=30992 vsize=70472 CPUtime=581.19
/proc/30995/task/30996/stat : 30996 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194368 7171 0 0 0 58106 13 0 0 25 0 2 0 1128548648 72163328 14041 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.37
Current children cumulated vsize (KiB) 75828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.701 s]
/proc/loadavg: 1.99 1.85 1.49 3/76 30996
/proc/meminfo: memFree=1403552/2055920 swapFree=4170060/4192956
[pid=30992] ppid=30990 vsize=5356 CPUtime=0
/proc/30992/stat : 30992 (manysat.sh) S 30990 30992 30792 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1128548647 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30992/statm: 1339 238 195 169 0 50 0
[pid=30995] ppid=30992 vsize=70644 CPUtime=1200.07
/proc/30995/stat : 30995 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194304 14212 0 0 0 119984 23 0 0 25 0 2 0 1128548648 72339456 14198 1992294400 134512640 135305190 4294956144 18446744073709551615 134528307 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30995/statm: 17661 14198 83 193 0 17465 0
[pid=30995/tid=30996] ppid=30992 vsize=70644 CPUtime=600.5
/proc/30995/task/30996/stat : 30996 (manysat1.1_stat) R 30992 30992 30792 0 -1 4194368 7301 0 0 0 60036 14 0 0 25 0 2 0 1128548648 72339456 14198 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 76000

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 30992 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.724
CPU time (s): 1200.07
CPU user time (s): 1199.84
CPU system time (s): 0.23
CPU usage (%): 199.439
Max. virtual memory (cumulated for all children) (KiB): 76000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 459
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 0.643902 second user time and 2.10468 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-01 06:07:27
IDJOB=1526846
IDBENCH=70625
IDSOLVER=513
FILE ID=node80/1526846-1238558847
PBS_JOBID= 9062137
Free space on /tmp= 64800 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1694258328-099.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526846-1238558847/watcher-1526846-1238558847 -o /tmp/evaluation-result-1526846-1238558847/solver-1526846-1238558847 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526846-1238558847.cnf aimd 0

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

MD5SUM BENCH= 01d386c590bcd2ab7c9aeb6450815f98
RANDOM SEED=635348956

node80.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1461328 kB
Buffers:         90784 kB
Cached:         407912 kB
SwapCached:      14568 kB
Active:         232608 kB
Inactive:       282492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1461328 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          21972 kB
Slab:            64588 kB
Committed_AS:  2981636 kB
PageTables:       2008 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= 64796 MiB
End job on node80 at 2009-04-01 06:17:31