Trace number 1527432

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) 1200.13 601.422

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1841979702-078.cnf
MD5SUM53069fa4d3b9f0f792df2e9bdae5662b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021995
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 |    1607     4871 |      --       0       --      -- |     --   | -8/26
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 371   #clauses: 1607   #literals: 4871
0.00/0.00	c CPU time:   0.003999 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-1527432-1238598385/watcher-1527432-1238598385 -o /tmp/evaluation-result-1527432-1238598385/solver-1527432-1238598385 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527432-1238598385.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: 1.65 1.88 1.66 3/64 8671
/proc/meminfo: memFree=858904/2055920 swapFree=4176868/4192956
[pid=8671] ppid=8669 vsize=5356 CPUtime=0
/proc/8671/stat : 8671 (manysat.sh) S 8669 8671 8273 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1132500901 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8671/statm: 1339 235 195 169 0 50 0
[pid=8672] ppid=8671 vsize=832 CPUtime=0
/proc/8672/stat : 8672 (SatElite) R 8671 8671 8273 0 -1 4194304 143 0 0 0 0 0 0 0 19 0 1 0 1132500901 851968 127 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/8672/statm: 208 127 68 127 0 78 0

[startup+0.0767429 s]
/proc/loadavg: 1.65 1.88 1.66 3/64 8671
/proc/meminfo: memFree=858904/2055920 swapFree=4176868/4192956
[pid=8671] ppid=8669 vsize=5356 CPUtime=0
/proc/8671/stat : 8671 (manysat.sh) S 8669 8671 8273 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1132500901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8671/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.109521 s]
/proc/loadavg: 1.65 1.88 1.66 3/64 8671
/proc/meminfo: memFree=858904/2055920 swapFree=4176868/4192956
[pid=8671] ppid=8669 vsize=5356 CPUtime=0
/proc/8671/stat : 8671 (manysat.sh) S 8669 8671 8273 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1132500901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8671/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301124 s]
/proc/loadavg: 1.65 1.88 1.66 3/64 8671
/proc/meminfo: memFree=858904/2055920 swapFree=4176868/4192956
[pid=8671] ppid=8669 vsize=5356 CPUtime=0
/proc/8671/stat : 8671 (manysat.sh) S 8669 8671 8273 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1132500901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8671/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701162 s]
/proc/loadavg: 1.65 1.88 1.66 3/64 8671
/proc/meminfo: memFree=858904/2055920 swapFree=4176868/4192956
[pid=8671] ppid=8669 vsize=5356 CPUtime=0
/proc/8671/stat : 8671 (manysat.sh) S 8669 8671 8273 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1132500901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8671/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50124 s]
/proc/loadavg: 1.65 1.88 1.66 3/67 8675
/proc/meminfo: memFree=856640/2055920 swapFree=4176868/4192956
[pid=8671] ppid=8669 vsize=5356 CPUtime=0
/proc/8671/stat : 8671 (manysat.sh) S 8669 8671 8273 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1132500901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8671/statm: 1339 238 195 169 0 50 0
[pid=8674] ppid=8671 vsize=16644 CPUtime=2.96
/proc/8674/stat : 8674 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194304 841 0 0 0 296 0 0 0 17 0 2 0 1132500902 17043456 827 1992294400 134512640 135305190 4294956144 18446744073709551615 134558453 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8674/statm: 4161 827 83 193 0 3965 0
[pid=8674/tid=8675] ppid=8671 vsize=16644 CPUtime=1.48
/proc/8674/task/8675/stat : 8675 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194368 360 0 0 0 148 0 0 0 18 0 2 0 1132500902 17043456 827 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22000

[startup+3.10239 s]
/proc/loadavg: 1.65 1.88 1.66 3/67 8675
/proc/meminfo: memFree=854656/2055920 swapFree=4176868/4192956
[pid=8671] ppid=8669 vsize=5356 CPUtime=0
/proc/8671/stat : 8671 (manysat.sh) S 8669 8671 8273 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1132500901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8671/statm: 1339 238 195 169 0 50 0
[pid=8674] ppid=8671 vsize=18376 CPUtime=6.15
/proc/8674/stat : 8674 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194304 1346 0 0 0 615 0 0 0 17 0 2 0 1132500902 18817024 1332 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8674/statm: 4594 1332 83 193 0 4398 0
[pid=8674/tid=8675] ppid=8671 vsize=18376 CPUtime=3.07
/proc/8674/task/8675/stat : 8675 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194368 593 0 0 0 307 0 0 0 17 0 2 0 1132500902 18817024 1332 1992294400 134512640 135305190 4294956144 18446744073709551615 134528501 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23732

[startup+6.30169 s]
/proc/loadavg: 1.68 1.88 1.66 3/67 8675
/proc/meminfo: memFree=850240/2055920 swapFree=4176868/4192956
[pid=8671] ppid=8669 vsize=5356 CPUtime=0
/proc/8671/stat : 8671 (manysat.sh) S 8669 8671 8273 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1132500901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8671/statm: 1339 238 195 169 0 50 0
[pid=8674] ppid=8671 vsize=21728 CPUtime=12.54
/proc/8674/stat : 8674 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194304 2329 0 0 0 1253 1 0 0 17 0 2 0 1132500902 22249472 2315 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8674/statm: 5432 2315 83 193 0 5236 0
[pid=8674/tid=8675] ppid=8671 vsize=21728 CPUtime=6.27
/proc/8674/task/8675/stat : 8675 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194368 1024 0 0 0 627 0 0 0 17 0 2 0 1132500902 22249472 2315 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27084

[startup+12.7013 s]
/proc/loadavg: 1.70 1.88 1.66 3/67 8675
/proc/meminfo: memFree=845632/2055920 swapFree=4176868/4192956
[pid=8671] ppid=8669 vsize=5356 CPUtime=0
/proc/8671/stat : 8671 (manysat.sh) S 8669 8671 8273 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1132500901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8671/statm: 1339 238 195 169 0 50 0
[pid=8674] ppid=8671 vsize=26280 CPUtime=25.3
/proc/8674/stat : 8674 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194304 3284 0 0 0 2528 2 0 0 16 0 2 0 1132500902 26910720 3270 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8674/statm: 6570 3270 83 193 0 6374 0
[pid=8674/tid=8675] ppid=8671 vsize=26280 CPUtime=12.67
/proc/8674/task/8675/stat : 8675 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194368 1445 0 0 0 1266 1 0 0 22 0 2 0 1132500902 26910720 3270 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31636

[startup+25.5015 s]
/proc/loadavg: 1.77 1.89 1.67 3/67 8675
/proc/meminfo: memFree=842752/2055920 swapFree=4176868/4192956
[pid=8671] ppid=8669 vsize=5356 CPUtime=0
/proc/8671/stat : 8671 (manysat.sh) S 8669 8671 8273 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1132500901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8671/statm: 1339 238 195 169 0 50 0
[pid=8674] ppid=8671 vsize=29300 CPUtime=50.84
/proc/8674/stat : 8674 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194304 4057 0 0 0 5081 3 0 0 17 0 2 0 1132500902 30003200 4043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8674/statm: 7325 4043 83 193 0 7129 0
[pid=8674/tid=8675] ppid=8671 vsize=29300 CPUtime=25.45
/proc/8674/task/8675/stat : 8675 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194368 1822 0 0 0 2544 1 0 0 25 0 2 0 1132500902 30003200 4043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 34656

[startup+51.1019 s]
/proc/loadavg: 1.85 1.89 1.68 3/67 8675
/proc/meminfo: memFree=838400/2055920 swapFree=4176868/4192956
[pid=8671] ppid=8669 vsize=5356 CPUtime=0
/proc/8671/stat : 8671 (manysat.sh) S 8669 8671 8273 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1132500901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8671/statm: 1339 238 195 169 0 50 0
[pid=8674] ppid=8671 vsize=33540 CPUtime=101.92
/proc/8674/stat : 8674 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194304 5117 0 0 0 10188 4 0 0 25 0 2 0 1132500902 34344960 5103 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8674/statm: 8385 5103 83 193 0 8189 0
[pid=8674/tid=8675] ppid=8671 vsize=33540 CPUtime=51.04
/proc/8674/task/8675/stat : 8675 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194368 2349 0 0 0 5102 2 0 0 25 0 2 0 1132500902 34344960 5103 1992294400 134512640 135305190 4294956144 18446744073709551615 134557710 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 38896

[startup+102.307 s]
/proc/loadavg: 1.93 1.91 1.69 3/67 8675
/proc/meminfo: memFree=832064/2055920 swapFree=4176868/4192956
[pid=8671] ppid=8669 vsize=5356 CPUtime=0
/proc/8671/stat : 8671 (manysat.sh) S 8669 8671 8273 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1132500901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8671/statm: 1339 238 195 169 0 50 0
[pid=8674] ppid=8671 vsize=40124 CPUtime=204.1
/proc/8674/stat : 8674 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194304 6652 0 0 0 20403 7 0 0 25 0 2 0 1132500902 41086976 6638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8674/statm: 10031 6638 83 193 0 9835 0
[pid=8674/tid=8675] ppid=8671 vsize=40124 CPUtime=102.21
/proc/8674/task/8675/stat : 8675 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194368 3144 0 0 0 10218 3 0 0 25 0 2 0 1132500902 41086976 6638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 45480

[startup+162.301 s]
/proc/loadavg: 1.97 1.92 1.71 3/67 8675
/proc/meminfo: memFree=827136/2055920 swapFree=4176868/4192956
[pid=8671] ppid=8669 vsize=5356 CPUtime=0
/proc/8671/stat : 8671 (manysat.sh) S 8669 8671 8273 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1132500901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8671/statm: 1339 238 195 169 0 50 0
[pid=8674] ppid=8671 vsize=44880 CPUtime=323.83
/proc/8674/stat : 8674 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194304 7873 0 0 0 32374 9 0 0 25 0 2 0 1132500902 45957120 7859 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8674/statm: 11220 7859 83 193 0 11024 0
[pid=8674/tid=8675] ppid=8671 vsize=44880 CPUtime=162.18
/proc/8674/task/8675/stat : 8675 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194368 3791 0 0 0 16214 4 0 0 25 0 2 0 1132500902 45957120 7859 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 50236

[startup+222.302 s]
/proc/loadavg: 1.99 1.93 1.73 3/67 8675
/proc/meminfo: memFree=820992/2055920 swapFree=4176868/4192956
[pid=8671] ppid=8669 vsize=5356 CPUtime=0
/proc/8671/stat : 8671 (manysat.sh) S 8669 8671 8273 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1132500901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8671/statm: 1339 238 195 169 0 50 0
[pid=8674] ppid=8671 vsize=51576 CPUtime=443.55
/proc/8674/stat : 8674 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194304 9405 0 0 0 44343 12 0 0 25 0 2 0 1132500902 52813824 9391 1992294400 134512640 135305190 4294956144 18446744073709551615 134528307 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8674/statm: 12894 9391 83 193 0 12698 0
[pid=8674/tid=8675] ppid=8671 vsize=51576 CPUtime=222.15
/proc/8674/task/8675/stat : 8675 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194368 4542 0 0 0 22209 6 0 0 25 0 2 0 1132500902 52813824 9391 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 56932

[startup+282.301 s]
/proc/loadavg: 1.99 1.94 1.74 3/67 8675
/proc/meminfo: memFree=817664/2055920 swapFree=4176868/4192956
[pid=8671] ppid=8669 vsize=5356 CPUtime=0
/proc/8671/stat : 8671 (manysat.sh) S 8669 8671 8273 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1132500901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8671/statm: 1339 238 195 169 0 50 0
[pid=8674] ppid=8671 vsize=55164 CPUtime=563.3
/proc/8674/stat : 8674 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194304 10244 0 0 0 56316 14 0 0 25 0 2 0 1132500902 56487936 10230 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8674/statm: 13791 10230 83 193 0 13595 0
[pid=8674/tid=8675] ppid=8671 vsize=55164 CPUtime=282.13
/proc/8674/task/8675/stat : 8675 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194368 4922 0 0 0 28206 7 0 0 25 0 2 0 1132500902 56487936 10230 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 60520

[startup+342.302 s]
/proc/loadavg: 1.99 1.95 1.75 3/67 8675
/proc/meminfo: memFree=812736/2055920 swapFree=4176868/4192956
[pid=8671] ppid=8669 vsize=5356 CPUtime=0
/proc/8671/stat : 8671 (manysat.sh) S 8669 8671 8273 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1132500901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8671/statm: 1339 238 195 169 0 50 0
[pid=8674] ppid=8671 vsize=60304 CPUtime=683.04
/proc/8674/stat : 8674 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194304 11451 0 0 0 68288 16 0 0 25 0 2 0 1132500902 61751296 11437 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8674/statm: 15076 11437 83 193 0 14880 0
[pid=8674/tid=8675] ppid=8671 vsize=60304 CPUtime=342.11
/proc/8674/task/8675/stat : 8675 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194368 5619 0 0 0 34203 8 0 0 25 0 2 0 1132500902 61751296 11437 1992294400 134512640 135305190 4294956144 18446744073709551615 134541864 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 65660

[startup+402.301 s]
/proc/loadavg: 1.99 1.95 1.76 3/67 8675
/proc/meminfo: memFree=810304/2055920 swapFree=4176868/4192956
[pid=8671] ppid=8669 vsize=5356 CPUtime=0
/proc/8671/stat : 8671 (manysat.sh) S 8669 8671 8273 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1132500901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8671/statm: 1339 238 195 169 0 50 0
[pid=8674] ppid=8671 vsize=63444 CPUtime=802.78
/proc/8674/stat : 8674 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194304 12065 0 0 0 80261 17 0 0 25 0 2 0 1132500902 64966656 12051 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8674/statm: 15861 12051 83 193 0 15665 0
[pid=8674/tid=8675] ppid=8671 vsize=63444 CPUtime=402.08
/proc/8674/task/8675/stat : 8675 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194368 5935 0 0 0 40199 9 0 0 25 0 2 0 1132500902 64966656 12051 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 68800

[startup+462.301 s]
/proc/loadavg: 1.99 1.96 1.77 3/67 8675
/proc/meminfo: memFree=805120/2055920 swapFree=4176868/4192956
[pid=8671] ppid=8669 vsize=5356 CPUtime=0
/proc/8671/stat : 8671 (manysat.sh) S 8669 8671 8273 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1132500901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8671/statm: 1339 238 195 169 0 50 0
[pid=8674] ppid=8671 vsize=68756 CPUtime=922.51
/proc/8674/stat : 8674 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194304 13397 0 0 0 92232 19 0 0 25 0 2 0 1132500902 70406144 13383 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8674/statm: 17189 13383 83 193 0 16993 0
[pid=8674/tid=8675] ppid=8671 vsize=68756 CPUtime=462.06
/proc/8674/task/8675/stat : 8675 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194368 6684 0 0 0 46196 10 0 0 25 0 2 0 1132500902 70406144 13383 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.51
Current children cumulated vsize (KiB) 74112

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/67 8675
/proc/meminfo: memFree=804800/2055920 swapFree=4176868/4192956
[pid=8671] ppid=8669 vsize=5356 CPUtime=0
/proc/8671/stat : 8671 (manysat.sh) S 8669 8671 8273 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1132500901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8671/statm: 1339 238 195 169 0 50 0
[pid=8674] ppid=8671 vsize=69080 CPUtime=1042.26
/proc/8674/stat : 8674 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194304 13476 0 0 0 104207 19 0 0 25 0 2 0 1132500902 70737920 13462 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8674/statm: 17270 13462 83 193 0 17074 0
[pid=8674/tid=8675] ppid=8671 vsize=69080 CPUtime=522.03
/proc/8674/task/8675/stat : 8675 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194368 6684 0 0 0 52193 10 0 0 25 0 2 0 1132500902 70737920 13462 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.26
Current children cumulated vsize (KiB) 74436

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.80 3/67 8675
/proc/meminfo: memFree=802688/2055920 swapFree=4176868/4192956
[pid=8671] ppid=8669 vsize=5356 CPUtime=0
/proc/8671/stat : 8671 (manysat.sh) S 8669 8671 8273 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1132500901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8671/statm: 1339 238 195 169 0 50 0
[pid=8674] ppid=8671 vsize=71252 CPUtime=1162
/proc/8674/stat : 8674 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194304 14030 0 0 0 116180 20 0 0 25 0 2 0 1132500902 72962048 14016 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8674/statm: 17813 14016 83 193 0 17617 0
[pid=8674/tid=8675] ppid=8671 vsize=71252 CPUtime=582.02
/proc/8674/task/8675/stat : 8675 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194368 6964 0 0 0 58191 11 0 0 25 0 2 0 1132500902 72962048 14016 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162
Current children cumulated vsize (KiB) 76608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.97 1.80 3/67 8675
/proc/meminfo: memFree=800064/2055920 swapFree=4176868/4192956
[pid=8671] ppid=8669 vsize=5356 CPUtime=0
/proc/8671/stat : 8671 (manysat.sh) S 8669 8671 8273 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1132500901 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8671/statm: 1339 238 195 169 0 50 0
[pid=8674] ppid=8671 vsize=73252 CPUtime=1200.13
/proc/8674/stat : 8674 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194304 14657 0 0 0 119992 21 0 0 18 0 2 0 1132500902 75010048 14643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8674/statm: 18313 14643 83 193 0 18117 0
[pid=8674/tid=8675] ppid=8671 vsize=73252 CPUtime=601.11
/proc/8674/task/8675/stat : 8675 (manysat1.1_stat) R 8671 8671 8273 0 -1 4194368 7340 0 0 0 60100 11 0 0 25 0 2 0 1132500902 75010048 14643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 78608

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 8671 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.422
CPU time (s): 1200.13
CPU user time (s): 1199.92
CPU system time (s): 0.21
CPU usage (%): 199.549
Max. virtual memory (cumulated for all children) (KiB): 78608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 460
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 0.551916 second user time and 1.64575 second system time

The end

Launcher Data 

Begin job on node48 at 2009-04-01 17:06:25
IDJOB=1527432
IDBENCH=70742
IDSOLVER=514
FILE ID=node48/1527432-1238598385
PBS_JOBID= 9068325
Free space on /tmp= 66464 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1841979702-078.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527432-1238598385/watcher-1527432-1238598385 -o /tmp/evaluation-result-1527432-1238598385/solver-1527432-1238598385 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527432-1238598385.cnf aimd 1

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

MD5SUM BENCH= 53069fa4d3b9f0f792df2e9bdae5662b
RANDOM SEED=534089042

node48.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		: 3000.236
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		: 3000.236
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:        859384 kB
Buffers:        107104 kB
Cached:         985100 kB
SwapCached:      10280 kB
Active:         329004 kB
Inactive:       775072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        859384 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          17496 kB
Slab:            78464 kB
Committed_AS:  2783048 kB
PageTables:       1376 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= 66464 MiB
End job on node48 at 2009-04-01 17:16:29