Trace number 1526887

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) 1200.01 601.421

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S502087726-095.cnf
MD5SUM19585c969548ec91e42795356f5c76b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.759
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 |    1604     4876 |      --       0       --      -- |     --   | -11/31
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 369   #clauses: 1604   #literals: 4876
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-1526887-1238564381/watcher-1526887-1238564381 -o /tmp/evaluation-result-1526887-1238564381/solver-1526887-1238564381 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526887-1238564381.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 20370
/proc/meminfo: memFree=1315632/2055920 swapFree=4175308/4192956
[pid=20370] ppid=20368 vsize=5356 CPUtime=0
/proc/20370/stat : 20370 (manysat.sh) S 20368 20370 20177 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1129099981 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20370/statm: 1339 235 195 169 0 50 0
[pid=20371] ppid=20370 vsize=832 CPUtime=0
/proc/20371/stat : 20371 (SatElite) R 20370 20370 20177 0 -1 4194304 143 0 0 0 0 0 0 0 19 0 1 0 1129099981 851968 127 1992294400 134512640 135034092 4294956096 18446744073709551615 134574590 0 0 4096 3 0 0 0 17 0 0 0
/proc/20371/statm: 208 127 68 127 0 78 0

[startup+0.073065 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 20370
/proc/meminfo: memFree=1315632/2055920 swapFree=4175308/4192956
[pid=20370] ppid=20368 vsize=5356 CPUtime=0
/proc/20370/stat : 20370 (manysat.sh) S 20368 20370 20177 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1129099981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20370/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102271 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 20370
/proc/meminfo: memFree=1315632/2055920 swapFree=4175308/4192956
[pid=20370] ppid=20368 vsize=5356 CPUtime=0
/proc/20370/stat : 20370 (manysat.sh) S 20368 20370 20177 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1129099981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20370/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301649 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 20370
/proc/meminfo: memFree=1315632/2055920 swapFree=4175308/4192956
[pid=20370] ppid=20368 vsize=5356 CPUtime=0
/proc/20370/stat : 20370 (manysat.sh) S 20368 20370 20177 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1129099981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20370/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701717 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 20370
/proc/meminfo: memFree=1315632/2055920 swapFree=4175308/4192956
[pid=20370] ppid=20368 vsize=5356 CPUtime=0
/proc/20370/stat : 20370 (manysat.sh) S 20368 20370 20177 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1129099981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20370/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50285 s]
/proc/loadavg: 1.08 1.02 1.00 3/67 20374
/proc/meminfo: memFree=1313424/2055920 swapFree=4175308/4192956
[pid=20370] ppid=20368 vsize=5356 CPUtime=0
/proc/20370/stat : 20370 (manysat.sh) S 20368 20370 20177 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1129099981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20370/statm: 1339 238 195 169 0 50 0
[pid=20373] ppid=20370 vsize=16512 CPUtime=2.96
/proc/20373/stat : 20373 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194304 812 0 0 0 296 0 0 0 16 0 2 0 1129099982 16908288 798 1992294400 134512640 135305190 4294956144 18446744073709551615 134545898 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20373/statm: 4128 798 83 193 0 3932 0
[pid=20373/tid=20374] ppid=20370 vsize=16512 CPUtime=1.48
/proc/20373/task/20374/stat : 20374 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194368 344 0 0 0 148 0 0 0 17 0 2 0 1129099982 16908288 798 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21868

[startup+3.10113 s]
/proc/loadavg: 1.08 1.02 1.00 3/67 20374
/proc/meminfo: memFree=1311440/2055920 swapFree=4175308/4192956
[pid=20370] ppid=20368 vsize=5356 CPUtime=0
/proc/20370/stat : 20370 (manysat.sh) S 20368 20370 20177 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1129099981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20370/statm: 1339 238 195 169 0 50 0
[pid=20373] ppid=20370 vsize=18236 CPUtime=6.15
/proc/20373/stat : 20373 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194304 1302 0 0 0 614 1 0 0 17 0 2 0 1129099982 18673664 1288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20373/statm: 4559 1288 83 193 0 4363 0
[pid=20373/tid=20374] ppid=20370 vsize=18236 CPUtime=3.07
/proc/20373/task/20374/stat : 20374 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194368 567 0 0 0 307 0 0 0 17 0 2 0 1129099982 18673664 1288 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) 23592

[startup+6.30267 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 20374
/proc/meminfo: memFree=1307024/2055920 swapFree=4175308/4192956
[pid=20370] ppid=20368 vsize=5356 CPUtime=0
/proc/20370/stat : 20370 (manysat.sh) S 20368 20370 20177 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1129099981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20370/statm: 1339 238 195 169 0 50 0
[pid=20373] ppid=20370 vsize=21588 CPUtime=12.53
/proc/20373/stat : 20373 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194304 2229 0 0 0 1252 1 0 0 17 0 2 0 1129099982 22106112 2215 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20373/statm: 5397 2215 83 193 0 5201 0
[pid=20373/tid=20374] ppid=20370 vsize=21588 CPUtime=6.27
/proc/20373/task/20374/stat : 20374 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194368 970 0 0 0 626 1 0 0 21 0 2 0 1129099982 22106112 2215 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 26944

[startup+12.7018 s]
/proc/loadavg: 1.22 1.05 1.01 3/67 20374
/proc/meminfo: memFree=1302808/2055920 swapFree=4175308/4192956
[pid=20370] ppid=20368 vsize=5356 CPUtime=0
/proc/20370/stat : 20370 (manysat.sh) S 20368 20370 20177 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1129099981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20370/statm: 1339 238 195 169 0 50 0
[pid=20373] ppid=20370 vsize=26172 CPUtime=25.3
/proc/20373/stat : 20373 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194304 3162 0 0 0 2528 2 0 0 18 0 2 0 1129099982 26800128 3148 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20373/statm: 6543 3148 83 193 0 6347 0
[pid=20373/tid=20374] ppid=20370 vsize=26172 CPUtime=12.66
/proc/20373/task/20374/stat : 20374 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194368 1393 0 0 0 1265 1 0 0 25 0 2 0 1129099982 26800128 3148 1992294400 134512640 135305190 4294956144 18446744073709551615 134528851 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31528

[startup+25.5019 s]
/proc/loadavg: 1.39 1.09 1.02 3/67 20374
/proc/meminfo: memFree=1299672/2055920 swapFree=4175308/4192956
[pid=20370] ppid=20368 vsize=5356 CPUtime=0
/proc/20370/stat : 20370 (manysat.sh) S 20368 20370 20177 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1129099981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20370/statm: 1339 238 195 169 0 50 0
[pid=20373] ppid=20370 vsize=29316 CPUtime=50.84
/proc/20373/stat : 20373 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194304 3982 0 0 0 5080 4 0 0 25 0 2 0 1129099982 30019584 3968 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20373/statm: 7329 3968 83 193 0 7133 0
[pid=20373/tid=20374] ppid=20370 vsize=29316 CPUtime=25.45
/proc/20373/task/20374/stat : 20374 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194368 1784 0 0 0 2543 2 0 0 25 0 2 0 1129099982 30019584 3968 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 34672

[startup+51.1013 s]
/proc/loadavg: 1.60 1.17 1.05 3/67 20374
/proc/meminfo: memFree=1294424/2055920 swapFree=4175308/4192956
[pid=20370] ppid=20368 vsize=5356 CPUtime=0
/proc/20370/stat : 20370 (manysat.sh) S 20368 20370 20177 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1129099981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20370/statm: 1339 238 195 169 0 50 0
[pid=20373] ppid=20370 vsize=34980 CPUtime=101.9
/proc/20373/stat : 20373 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194304 5302 0 0 0 10184 6 0 0 25 0 2 0 1129099982 35819520 5288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20373/statm: 8745 5288 83 193 0 8549 0
[pid=20373/tid=20374] ppid=20370 vsize=34980 CPUtime=51.02
/proc/20373/task/20374/stat : 20374 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194368 2487 0 0 0 5099 3 0 0 25 0 2 0 1129099982 35819520 5288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 40336

[startup+102.307 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 20376
/proc/meminfo: memFree=1289048/2055920 swapFree=4175308/4192956
[pid=20370] ppid=20368 vsize=5356 CPUtime=0
/proc/20370/stat : 20370 (manysat.sh) S 20368 20370 20177 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1129099981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20370/statm: 1339 238 195 169 0 50 0
[pid=20373] ppid=20370 vsize=39960 CPUtime=204.07
/proc/20373/stat : 20373 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194304 6586 0 0 0 20398 9 0 0 25 0 2 0 1129099982 40919040 6572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20373/statm: 9990 6572 83 193 0 9794 0
[pid=20373/tid=20374] ppid=20370 vsize=39960 CPUtime=102.21
/proc/20373/task/20374/stat : 20374 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194368 3124 0 0 0 10216 5 0 0 25 0 2 0 1129099982 40919040 6572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 45316

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 20376
/proc/meminfo: memFree=1282328/2055920 swapFree=4175308/4192956
[pid=20370] ppid=20368 vsize=5356 CPUtime=0
/proc/20370/stat : 20370 (manysat.sh) S 20368 20370 20177 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1129099981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20370/statm: 1339 238 195 169 0 50 0
[pid=20373] ppid=20370 vsize=47608 CPUtime=323.79
/proc/20373/stat : 20373 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194304 8293 0 0 0 32366 13 0 0 19 0 2 0 1129099982 48750592 8279 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20373/statm: 11902 8279 83 193 0 11706 0
[pid=20373/tid=20374] ppid=20370 vsize=47608 CPUtime=162.17
/proc/20373/task/20374/stat : 20374 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194368 4132 0 0 0 16210 7 0 0 25 0 2 0 1129099982 48750592 8279 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 52964

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 20376
/proc/meminfo: memFree=1277144/2055920 swapFree=4175308/4192956
[pid=20370] ppid=20368 vsize=5356 CPUtime=0
/proc/20370/stat : 20370 (manysat.sh) S 20368 20370 20177 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1129099981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20370/statm: 1339 238 195 169 0 50 0
[pid=20373] ppid=20370 vsize=52216 CPUtime=443.5
/proc/20373/stat : 20373 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194304 9576 0 0 0 44336 14 0 0 25 0 2 0 1129099982 53469184 9562 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20373/statm: 13054 9562 83 193 0 12858 0
[pid=20373/tid=20374] ppid=20370 vsize=52216 CPUtime=222.14
/proc/20373/task/20374/stat : 20374 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194368 4806 0 0 0 22206 8 0 0 25 0 2 0 1129099982 53469184 9562 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.5
Current children cumulated vsize (KiB) 57572

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 20376
/proc/meminfo: memFree=1271960/2055920 swapFree=4175308/4192956
[pid=20370] ppid=20368 vsize=5356 CPUtime=0
/proc/20370/stat : 20370 (manysat.sh) S 20368 20370 20177 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1129099981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20370/statm: 1339 238 195 169 0 50 0
[pid=20373] ppid=20370 vsize=58320 CPUtime=563.24
/proc/20373/stat : 20373 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194304 10910 0 0 0 56308 16 0 0 25 0 2 0 1129099982 59719680 10896 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20373/statm: 14580 10896 83 193 0 14384 0
[pid=20373/tid=20374] ppid=20370 vsize=58320 CPUtime=282.12
/proc/20373/task/20374/stat : 20374 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194368 5470 0 0 0 28203 9 0 0 25 0 2 0 1129099982 59719680 10896 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.24
Current children cumulated vsize (KiB) 63676

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 20376
/proc/meminfo: memFree=1268696/2055920 swapFree=4175308/4192956
[pid=20370] ppid=20368 vsize=5356 CPUtime=0
/proc/20370/stat : 20370 (manysat.sh) S 20368 20370 20177 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1129099981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20370/statm: 1339 238 195 169 0 50 0
[pid=20373] ppid=20370 vsize=61508 CPUtime=682.97
/proc/20373/stat : 20373 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194304 11671 0 0 0 68279 18 0 0 22 0 2 0 1129099982 62984192 11657 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20373/statm: 15377 11657 83 193 0 15181 0
[pid=20373/tid=20374] ppid=20370 vsize=61508 CPUtime=342.08
/proc/20373/task/20374/stat : 20374 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194368 5729 0 0 0 34199 9 0 0 25 0 2 0 1129099982 62984192 11657 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 66864

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 20376
/proc/meminfo: memFree=1263384/2055920 swapFree=4175308/4192956
[pid=20370] ppid=20368 vsize=5356 CPUtime=0
/proc/20370/stat : 20370 (manysat.sh) S 20368 20370 20177 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1129099981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20370/statm: 1339 238 195 169 0 50 0
[pid=20373] ppid=20370 vsize=66800 CPUtime=802.71
/proc/20373/stat : 20373 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194304 13046 0 0 0 80250 21 0 0 25 0 2 0 1129099982 68403200 13032 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20373/statm: 16700 13032 83 193 0 16504 0
[pid=20373/tid=20374] ppid=20370 vsize=66800 CPUtime=402.05
/proc/20373/task/20374/stat : 20374 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194368 6425 0 0 0 40194 11 0 0 25 0 2 0 1129099982 68403200 13032 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 72156

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.37 3/67 20376
/proc/meminfo: memFree=1261848/2055920 swapFree=4175308/4192956
[pid=20370] ppid=20368 vsize=5356 CPUtime=0
/proc/20370/stat : 20370 (manysat.sh) S 20368 20370 20177 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1129099981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20370/statm: 1339 238 195 169 0 50 0
[pid=20373] ppid=20370 vsize=68960 CPUtime=922.44
/proc/20373/stat : 20373 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194304 13386 0 0 0 92222 22 0 0 25 0 2 0 1129099982 70615040 13372 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20373/statm: 17240 13372 83 193 0 17044 0
[pid=20373/tid=20374] ppid=20370 vsize=68960 CPUtime=462.02
/proc/20373/task/20374/stat : 20374 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194368 6548 0 0 0 46191 11 0 0 25 0 2 0 1129099982 70615040 13372 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.44
Current children cumulated vsize (KiB) 74316

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 20376
/proc/meminfo: memFree=1257112/2055920 swapFree=4175308/4192956
[pid=20370] ppid=20368 vsize=5356 CPUtime=0
/proc/20370/stat : 20370 (manysat.sh) S 20368 20370 20177 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1129099981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20370/statm: 1339 238 195 169 0 50 0
[pid=20373] ppid=20370 vsize=73768 CPUtime=1042.17
/proc/20373/stat : 20373 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194304 14636 0 0 0 104192 25 0 0 25 0 2 0 1129099982 75538432 14622 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20373/statm: 18442 14622 83 193 0 18246 0
[pid=20373/tid=20374] ppid=20370 vsize=73768 CPUtime=522
/proc/20373/task/20374/stat : 20374 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194368 7239 0 0 0 52188 12 0 0 25 0 2 0 1129099982 75538432 14622 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 79124

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 20376
/proc/meminfo: memFree=1253976/2055920 swapFree=4175308/4192956
[pid=20370] ppid=20368 vsize=5356 CPUtime=0
/proc/20370/stat : 20370 (manysat.sh) S 20368 20370 20177 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1129099981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20370/statm: 1339 238 195 169 0 50 0
[pid=20373] ppid=20370 vsize=77320 CPUtime=1161.89
/proc/20373/stat : 20373 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194304 15345 0 0 0 116162 27 0 0 25 0 2 0 1129099982 79175680 15331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20373/statm: 19330 15331 83 193 0 19134 0
[pid=20373/tid=20374] ppid=20370 vsize=77320 CPUtime=581.96
/proc/20373/task/20374/stat : 20374 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194368 7474 0 0 0 58183 13 0 0 25 0 2 0 1129099982 79175680 15331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.89
Current children cumulated vsize (KiB) 82676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 20376
/proc/meminfo: memFree=1253912/2055920 swapFree=4175308/4192956
[pid=20370] ppid=20368 vsize=5356 CPUtime=0
/proc/20370/stat : 20370 (manysat.sh) S 20368 20370 20177 0 -1 4194304 312 148 0 0 0 0 0 0 19 0 1 0 1129099981 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20370/statm: 1339 238 195 169 0 50 0
[pid=20373] ppid=20370 vsize=77320 CPUtime=1200.01
/proc/20373/stat : 20373 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194304 15348 0 0 0 119974 27 0 0 25 0 2 0 1129099982 79175680 15334 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20373/statm: 19330 15334 83 193 0 19134 0
[pid=20373/tid=20374] ppid=20370 vsize=77320 CPUtime=601.06
/proc/20373/task/20374/stat : 20374 (manysat1.1_stat) R 20370 20370 20177 0 -1 4194368 7477 0 0 0 60093 13 0 0 25 0 2 0 1129099982 79175680 15334 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 82676

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 20370 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.01
CPU user time (s): 1199.74
CPU system time (s): 0.27
CPU usage (%): 199.529
Max. virtual memory (cumulated for all children) (KiB): 82676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.000999
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 1.64675 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-01 07:39:41
IDJOB=1526887
IDBENCH=70633
IDSOLVER=514
FILE ID=node55/1526887-1238564381
PBS_JOBID= 9062150
Free space on /tmp= 66304 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S502087726-095.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526887-1238564381/watcher-1526887-1238564381 -o /tmp/evaluation-result-1526887-1238564381/solver-1526887-1238564381 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526887-1238564381.cnf aimd 1

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

MD5SUM BENCH= 19585c969548ec91e42795356f5c76b1
RANDOM SEED=1217148136

node55.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		: 3000.259
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		: 3000.259
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:       1316176 kB
Buffers:        101860 kB
Cached:         530748 kB
SwapCached:      11624 kB
Active:         200456 kB
Inactive:       447076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1316176 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          18892 kB
Slab:            78300 kB
Committed_AS:  2884452 kB
PageTables:       1372 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= 66300 MiB
End job on node55 at 2009-04-01 07:49:44