Trace number 1527048

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) 1200.19 601.625

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1362286908-061.cnf
MD5SUM647005b2285214f4136823936a28bcc9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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 |    1785     5355 |     535       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1779     5373 |      --       0       --      -- |     --   | -6/18
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 414   #clauses: 1779   #literals: 5373
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-1527048-1238574329/watcher-1527048-1238574329 -o /tmp/evaluation-result-1527048-1238574329/solver-1527048-1238574329 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527048-1238574329.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: 0.92 0.98 0.99 3/70 10292
/proc/meminfo: memFree=1008864/2055920 swapFree=4170592/4192956
[pid=10292] ppid=10290 vsize=5356 CPUtime=0
/proc/10292/stat : 10292 (manysat.sh) S 10290 10292 10255 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1130095566 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10292/statm: 1339 235 195 169 0 50 0
[pid=10293] ppid=10292 vsize=828 CPUtime=0
/proc/10293/stat : 10293 (SatElite) R 10292 10292 10255 0 -1 4194304 147 0 0 0 0 0 0 0 19 0 1 0 1130095566 847872 131 1992294400 134512640 135034092 4294956096 18446744073709551615 134566574 0 0 4096 3 0 0 0 17 0 0 0
/proc/10293/statm: 207 131 68 127 0 77 0

[startup+0.0962301 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 10292
/proc/meminfo: memFree=1008864/2055920 swapFree=4170592/4192956
[pid=10292] ppid=10290 vsize=5356 CPUtime=0
/proc/10292/stat : 10292 (manysat.sh) S 10290 10292 10255 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130095566 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10292/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102671 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 10292
/proc/meminfo: memFree=1008864/2055920 swapFree=4170592/4192956
[pid=10292] ppid=10290 vsize=5356 CPUtime=0
/proc/10292/stat : 10292 (manysat.sh) S 10290 10292 10255 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130095566 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10292/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301957 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 10292
/proc/meminfo: memFree=1008864/2055920 swapFree=4170592/4192956
[pid=10292] ppid=10290 vsize=5356 CPUtime=0
/proc/10292/stat : 10292 (manysat.sh) S 10290 10292 10255 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130095566 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10292/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702033 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 10292
/proc/meminfo: memFree=1008864/2055920 swapFree=4170592/4192956
[pid=10292] ppid=10290 vsize=5356 CPUtime=0
/proc/10292/stat : 10292 (manysat.sh) S 10290 10292 10255 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130095566 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10292/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50118 s]
/proc/loadavg: 1.01 1.00 1.00 3/73 10296
/proc/meminfo: memFree=1006472/2055920 swapFree=4170592/4192956
[pid=10292] ppid=10290 vsize=5356 CPUtime=0
/proc/10292/stat : 10292 (manysat.sh) S 10290 10292 10255 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130095566 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10292/statm: 1339 238 195 169 0 50 0
[pid=10295] ppid=10292 vsize=16808 CPUtime=2.96
/proc/10295/stat : 10295 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194304 846 0 0 0 295 1 0 0 17 0 2 0 1130095567 17211392 832 1992294400 134512640 135305190 4294956144 18446744073709551615 134528642 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10295/statm: 4202 832 83 193 0 4006 0
[pid=10295/tid=10296] ppid=10292 vsize=16808 CPUtime=1.47
/proc/10295/task/10296/stat : 10296 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194368 352 0 0 0 147 0 0 0 17 0 2 0 1130095567 17211392 832 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) 22164

[startup+3.10152 s]
/proc/loadavg: 1.01 1.00 1.00 3/73 10296
/proc/meminfo: memFree=1004296/2055920 swapFree=4170592/4192956
[pid=10292] ppid=10290 vsize=5356 CPUtime=0
/proc/10292/stat : 10292 (manysat.sh) S 10290 10292 10255 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130095566 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10292/statm: 1339 238 195 169 0 50 0
[pid=10295] ppid=10292 vsize=18584 CPUtime=6.15
/proc/10295/stat : 10295 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194304 1359 0 0 0 614 1 0 0 17 0 2 0 1130095567 19030016 1345 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10295/statm: 4646 1345 83 193 0 4450 0
[pid=10295/tid=10296] ppid=10292 vsize=18584 CPUtime=3.06
/proc/10295/task/10296/stat : 10296 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194368 604 0 0 0 306 0 0 0 20 0 2 0 1130095567 19030016 1345 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23940

[startup+6.3021 s]
/proc/loadavg: 1.01 1.00 1.00 3/73 10296
/proc/meminfo: memFree=999944/2055920 swapFree=4170592/4192956
[pid=10292] ppid=10290 vsize=5356 CPUtime=0
/proc/10292/stat : 10292 (manysat.sh) S 10290 10292 10255 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130095566 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10292/statm: 1339 238 195 169 0 50 0
[pid=10295] ppid=10292 vsize=21960 CPUtime=12.54
/proc/10295/stat : 10295 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194304 2346 0 0 0 1251 3 0 0 17 0 2 0 1130095567 22487040 2332 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10295/statm: 5490 2332 83 193 0 5294 0
[pid=10295/tid=10296] ppid=10292 vsize=21960 CPUtime=6.25
/proc/10295/task/10296/stat : 10296 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194368 1036 0 0 0 624 1 0 0 19 0 2 0 1130095567 22487040 2332 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27316

[startup+12.7022 s]
/proc/loadavg: 1.16 1.03 1.01 3/73 10296
/proc/meminfo: memFree=995528/2055920 swapFree=4170592/4192956
[pid=10292] ppid=10290 vsize=5356 CPUtime=0
/proc/10292/stat : 10292 (manysat.sh) S 10290 10292 10255 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130095566 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10292/statm: 1339 238 195 169 0 50 0
[pid=10295] ppid=10292 vsize=26308 CPUtime=25.3
/proc/10295/stat : 10295 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194304 3291 0 0 0 2525 5 0 0 17 0 2 0 1130095567 26939392 3277 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10295/statm: 6577 3277 83 193 0 6381 0
[pid=10295/tid=10296] ppid=10292 vsize=26308 CPUtime=12.61
/proc/10295/task/10296/stat : 10296 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194368 1496 0 0 0 1259 2 0 0 25 0 2 0 1130095567 26939392 3277 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31664

[startup+25.5016 s]
/proc/loadavg: 1.29 1.06 1.02 3/73 10296
/proc/meminfo: memFree=992136/2055920 swapFree=4170592/4192956
[pid=10292] ppid=10290 vsize=5356 CPUtime=0
/proc/10292/stat : 10292 (manysat.sh) S 10290 10292 10255 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130095566 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10292/statm: 1339 238 195 169 0 50 0
[pid=10295] ppid=10292 vsize=30272 CPUtime=50.83
/proc/10295/stat : 10295 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194304 4192 0 0 0 5077 6 0 0 20 0 2 0 1130095567 30998528 4178 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10295/statm: 7568 4178 83 193 0 7372 0
[pid=10295/tid=10296] ppid=10292 vsize=30272 CPUtime=25.35
/proc/10295/task/10296/stat : 10296 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194368 1938 0 0 0 2532 3 0 0 25 0 2 0 1130095567 30998528 4178 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 35628

[startup+51.1012 s]
/proc/loadavg: 1.53 1.14 1.04 3/73 10296
/proc/meminfo: memFree=988104/2055920 swapFree=4170592/4192956
[pid=10292] ppid=10290 vsize=5356 CPUtime=0
/proc/10292/stat : 10292 (manysat.sh) S 10290 10292 10255 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130095566 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10292/statm: 1339 238 195 169 0 50 0
[pid=10295] ppid=10292 vsize=33836 CPUtime=101.9
/proc/10295/stat : 10295 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194304 5172 0 0 0 10182 8 0 0 18 0 2 0 1130095567 34648064 5158 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10295/statm: 8459 5158 83 193 0 8263 0
[pid=10295/tid=10296] ppid=10292 vsize=33836 CPUtime=50.84
/proc/10295/task/10296/stat : 10296 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194368 2400 0 0 0 5080 4 0 0 25 0 2 0 1130095567 34648064 5158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 39192

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.10 3/73 10296
/proc/meminfo: memFree=982280/2055920 swapFree=4170592/4192956
[pid=10292] ppid=10290 vsize=5356 CPUtime=0
/proc/10292/stat : 10292 (manysat.sh) S 10290 10292 10255 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130095566 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10292/statm: 1339 238 195 169 0 50 0
[pid=10295] ppid=10292 vsize=39452 CPUtime=204.05
/proc/10295/stat : 10295 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194304 6624 0 0 0 20394 11 0 0 25 0 2 0 1130095567 40398848 6610 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10295/statm: 9863 6610 83 193 0 9667 0
[pid=10295/tid=10296] ppid=10292 vsize=39452 CPUtime=101.81
/proc/10295/task/10296/stat : 10296 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194368 3135 0 0 0 10175 6 0 0 25 0 2 0 1130095567 40398848 6610 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 44808

[startup+162.301 s]
/proc/loadavg: 1.97 1.42 1.16 3/73 10296
/proc/meminfo: memFree=975624/2055920 swapFree=4170592/4192956
[pid=10292] ppid=10290 vsize=5356 CPUtime=0
/proc/10292/stat : 10292 (manysat.sh) S 10290 10292 10255 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130095566 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10292/statm: 1339 238 195 169 0 50 0
[pid=10295] ppid=10292 vsize=46948 CPUtime=323.75
/proc/10295/stat : 10295 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194304 8280 0 0 0 32361 14 0 0 19 0 2 0 1130095567 48074752 8266 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10295/statm: 11737 8266 83 193 0 11541 0
[pid=10295/tid=10296] ppid=10292 vsize=46948 CPUtime=161.54
/proc/10295/task/10296/stat : 10296 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194368 3995 0 0 0 16147 7 0 0 25 0 2 0 1130095567 48074752 8266 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 52304

[startup+222.301 s]
/proc/loadavg: 2.02 1.54 1.21 3/73 10296
/proc/meminfo: memFree=970824/2055920 swapFree=4170592/4192956
[pid=10292] ppid=10290 vsize=5356 CPUtime=0
/proc/10292/stat : 10292 (manysat.sh) S 10290 10292 10255 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130095566 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10292/statm: 1339 238 195 169 0 50 0
[pid=10295] ppid=10292 vsize=51096 CPUtime=443.45
/proc/10295/stat : 10295 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194304 9476 0 0 0 44330 15 0 0 25 0 2 0 1130095567 52322304 9462 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10295/statm: 12774 9462 83 193 0 12578 0
[pid=10295/tid=10296] ppid=10292 vsize=51096 CPUtime=221.27
/proc/10295/task/10296/stat : 10296 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194368 4617 0 0 0 22119 8 0 0 20 0 2 0 1130095567 52322304 9462 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.45
Current children cumulated vsize (KiB) 56452

[startup+282.301 s]
/proc/loadavg: 2.04 1.63 1.26 3/73 10296
/proc/meminfo: memFree=968328/2055920 swapFree=4170592/4192956
[pid=10292] ppid=10290 vsize=5356 CPUtime=0
/proc/10292/stat : 10292 (manysat.sh) S 10290 10292 10255 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130095566 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10292/statm: 1339 238 195 169 0 50 0
[pid=10295] ppid=10292 vsize=53356 CPUtime=563.15
/proc/10295/stat : 10295 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194304 10108 0 0 0 56299 16 0 0 24 0 2 0 1130095567 54636544 10094 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10295/statm: 13339 10094 83 193 0 13143 0
[pid=10295/tid=10296] ppid=10292 vsize=53356 CPUtime=280.99
/proc/10295/task/10296/stat : 10296 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194368 4903 0 0 0 28091 8 0 0 25 0 2 0 1130095567 54636544 10094 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.15
Current children cumulated vsize (KiB) 58712

[startup+342.302 s]
/proc/loadavg: 2.13 1.73 1.32 3/73 10296
/proc/meminfo: memFree=961992/2055920 swapFree=4170592/4192956
[pid=10292] ppid=10290 vsize=5356 CPUtime=0
/proc/10292/stat : 10292 (manysat.sh) S 10290 10292 10255 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130095566 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10292/statm: 1339 238 195 169 0 50 0
[pid=10295] ppid=10292 vsize=60384 CPUtime=682.85
/proc/10295/stat : 10295 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194304 11676 0 0 0 68265 20 0 0 25 0 2 0 1130095567 61833216 11662 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10295/statm: 15096 11662 83 193 0 14900 0
[pid=10295/tid=10296] ppid=10292 vsize=60384 CPUtime=340.7
/proc/10295/task/10296/stat : 10296 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194368 5725 0 0 0 34060 10 0 0 25 0 2 0 1130095567 61833216 11662 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.85
Current children cumulated vsize (KiB) 65740

[startup+402.301 s]
/proc/loadavg: 2.12 1.79 1.36 3/73 10296
/proc/meminfo: memFree=959688/2055920 swapFree=4170592/4192956
[pid=10292] ppid=10290 vsize=5356 CPUtime=0
/proc/10292/stat : 10292 (manysat.sh) S 10290 10292 10255 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130095566 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10292/statm: 1339 238 195 169 0 50 0
[pid=10295] ppid=10292 vsize=62968 CPUtime=802.56
/proc/10295/stat : 10295 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194304 12256 0 0 0 80235 21 0 0 25 0 2 0 1130095567 64479232 12242 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10295/statm: 15742 12242 83 193 0 15546 0
[pid=10295/tid=10296] ppid=10292 vsize=62968 CPUtime=400.43
/proc/10295/task/10296/stat : 10296 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194368 6003 0 0 0 40033 10 0 0 25 0 2 0 1130095567 64479232 12242 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.56
Current children cumulated vsize (KiB) 68324

[startup+462.301 s]
/proc/loadavg: 2.04 1.83 1.40 3/73 10296
/proc/meminfo: memFree=955656/2055920 swapFree=4170592/4192956
[pid=10292] ppid=10290 vsize=5356 CPUtime=0
/proc/10292/stat : 10292 (manysat.sh) S 10290 10292 10255 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130095566 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10292/statm: 1339 238 195 169 0 50 0
[pid=10295] ppid=10292 vsize=66744 CPUtime=922.25
/proc/10295/stat : 10295 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194304 13242 0 0 0 92202 23 0 0 25 0 2 0 1130095567 68345856 13228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10295/statm: 16686 13228 83 193 0 16490 0
[pid=10295/tid=10296] ppid=10292 vsize=66744 CPUtime=460.15
/proc/10295/task/10296/stat : 10296 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194368 6409 0 0 0 46004 11 0 0 25 0 2 0 1130095567 68345856 13228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.25
Current children cumulated vsize (KiB) 72100

[startup+522.302 s]
/proc/loadavg: 2.01 1.86 1.43 3/73 10296
/proc/meminfo: memFree=955080/2055920 swapFree=4170592/4192956
[pid=10292] ppid=10290 vsize=5356 CPUtime=0
/proc/10292/stat : 10292 (manysat.sh) S 10290 10292 10255 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130095566 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10292/statm: 1339 238 195 169 0 50 0
[pid=10295] ppid=10292 vsize=67120 CPUtime=1041.97
/proc/10295/stat : 10295 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194304 13401 0 0 0 104173 24 0 0 25 0 2 0 1130095567 68730880 13387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10295/statm: 16780 13387 83 193 0 16584 0
[pid=10295/tid=10296] ppid=10292 vsize=67120 CPUtime=519.88
/proc/10295/task/10296/stat : 10296 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194368 6507 0 0 0 51976 12 0 0 25 0 2 0 1130095567 68730880 13387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.97
Current children cumulated vsize (KiB) 72476

[startup+582.302 s]
/proc/loadavg: 2.00 1.88 1.47 3/73 10296
/proc/meminfo: memFree=951240/2055920 swapFree=4170592/4192956
[pid=10292] ppid=10290 vsize=5356 CPUtime=0
/proc/10292/stat : 10292 (manysat.sh) S 10290 10292 10255 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130095566 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10292/statm: 1339 238 195 169 0 50 0
[pid=10295] ppid=10292 vsize=70836 CPUtime=1161.67
/proc/10295/stat : 10295 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194304 14373 0 0 0 116141 26 0 0 25 0 2 0 1130095567 72536064 14359 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10295/statm: 17709 14359 83 193 0 17513 0
[pid=10295/tid=10296] ppid=10292 vsize=70836 CPUtime=579.62
/proc/10295/task/10296/stat : 10296 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194368 6932 0 0 0 57949 13 0 0 25 0 2 0 1130095567 72536064 14359 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.67
Current children cumulated vsize (KiB) 76192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 2.00 1.89 1.48 3/73 10296
/proc/meminfo: memFree=948808/2055920 swapFree=4170592/4192956
[pid=10292] ppid=10290 vsize=5356 CPUtime=0
/proc/10292/stat : 10292 (manysat.sh) S 10290 10292 10255 0 -1 4194304 312 152 0 0 0 0 0 0 19 0 1 0 1130095566 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10292/statm: 1339 238 195 169 0 50 0
[pid=10295] ppid=10292 vsize=72956 CPUtime=1200.19
/proc/10295/stat : 10295 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194304 14946 0 0 0 119992 27 0 0 25 0 2 0 1130095567 74706944 14932 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10295/statm: 18239 14932 83 193 0 18043 0
[pid=10295/tid=10296] ppid=10292 vsize=72956 CPUtime=598.82
/proc/10295/task/10296/stat : 10296 (manysat1.1_stat) R 10292 10292 10255 0 -1 4194368 7280 0 0 0 59869 13 0 0 25 0 2 0 1130095567 74706944 14932 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 78312

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 10292 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=3999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.19
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.625
CPU time (s): 1200.19
CPU user time (s): 1199.92
CPU system time (s): 0.27
CPU usage (%): 199.491
Max. virtual memory (cumulated for all children) (KiB): 78312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 464
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 0.756884 second user time and 1.68774 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-01 10:25:29
IDJOB=1527048
IDBENCH=70665
IDSOLVER=515
FILE ID=node45/1527048-1238574329
PBS_JOBID= 9062203
Free space on /tmp= 66416 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1362286908-061.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527048-1238574329/watcher-1527048-1238574329 -o /tmp/evaluation-result-1527048-1238574329/solver-1527048-1238574329 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527048-1238574329.cnf aimd 2

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

MD5SUM BENCH= 647005b2285214f4136823936a28bcc9
RANDOM SEED=1617938104

node45.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		: 3000.285
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		: 3000.285
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:       1009408 kB
Buffers:        110616 kB
Cached:         827836 kB
SwapCached:      11508 kB
Active:         203788 kB
Inactive:       747568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1009408 kB
SwapTotal:     4192956 kB
SwapFree:      4170592 kB
Dirty:            1580 kB
Writeback:           0 kB
Mapped:          18548 kB
Slab:            80592 kB
Committed_AS:  2736616 kB
PageTables:       1900 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= 66416 MiB
End job on node45 at 2009-04-01 10:35:31