Trace number 1527437

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) 1200.14 601.421

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1804335510-002.cnf
MD5SUM6253dd31bd16eb30b646e4014a5ca88d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.577911
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 |    1603     4857 |      --       0       --      -- |     --   | -12/12
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 373   #clauses: 1603   #literals: 4857
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-1527437-1238598545/watcher-1527437-1238598545 -o /tmp/evaluation-result-1527437-1238598545/solver-1527437-1238598545 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527437-1238598545.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: 1.99 1.72 1.33 3/64 15355
/proc/meminfo: memFree=1242104/2055920 swapFree=4178352/4192956
[pid=15355] ppid=15353 vsize=5356 CPUtime=0
/proc/15355/stat : 15355 (manysat.sh) S 15353 15355 14847 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1132517313 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15355/statm: 1339 235 195 169 0 50 0
[pid=15356] ppid=15355 vsize=828 CPUtime=0
/proc/15356/stat : 15356 (SatElite) R 15355 15355 14847 0 -1 4194304 142 0 0 0 0 0 0 0 19 0 1 0 1132517313 847872 126 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/15356/statm: 207 126 68 127 0 77 0

[startup+0.0575301 s]
/proc/loadavg: 1.99 1.72 1.33 3/64 15355
/proc/meminfo: memFree=1242104/2055920 swapFree=4178352/4192956
[pid=15355] ppid=15353 vsize=5356 CPUtime=0
/proc/15355/stat : 15355 (manysat.sh) S 15353 15355 14847 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1132517313 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15355/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.490977 s]
/proc/loadavg: 1.99 1.72 1.33 3/64 15355
/proc/meminfo: memFree=1242104/2055920 swapFree=4178352/4192956
[pid=15355] ppid=15353 vsize=5356 CPUtime=0
/proc/15355/stat : 15355 (manysat.sh) S 15353 15355 14847 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1132517313 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15355/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.503584 s]
/proc/loadavg: 1.99 1.72 1.33 3/64 15355
/proc/meminfo: memFree=1242104/2055920 swapFree=4178352/4192956
[pid=15355] ppid=15353 vsize=5356 CPUtime=0
/proc/15355/stat : 15355 (manysat.sh) S 15353 15355 14847 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1132517313 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15355/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702 s]
/proc/loadavg: 1.99 1.72 1.33 3/64 15355
/proc/meminfo: memFree=1242104/2055920 swapFree=4178352/4192956
[pid=15355] ppid=15353 vsize=5356 CPUtime=0
/proc/15355/stat : 15355 (manysat.sh) S 15353 15355 14847 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1132517313 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15355/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50112 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 15359
/proc/meminfo: memFree=1239264/2055920 swapFree=4178352/4192956
[pid=15355] ppid=15353 vsize=5356 CPUtime=0
/proc/15355/stat : 15355 (manysat.sh) S 15353 15355 14847 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1132517313 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15355/statm: 1339 238 195 169 0 50 0
[pid=15358] ppid=15355 vsize=16556 CPUtime=2.95
/proc/15358/stat : 15358 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194304 817 0 0 0 295 0 0 0 16 0 2 0 1132517314 16953344 803 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15358/statm: 4139 803 83 193 0 3943 0
[pid=15358/tid=15359] ppid=15355 vsize=16556 CPUtime=1.47
/proc/15358/task/15359/stat : 15359 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194368 344 0 0 0 147 0 0 0 17 0 2 0 1132517315 16953344 803 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 21912

[startup+3.10222 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 15359
/proc/meminfo: memFree=1237024/2055920 swapFree=4178352/4192956
[pid=15355] ppid=15353 vsize=5356 CPUtime=0
/proc/15355/stat : 15355 (manysat.sh) S 15353 15355 14847 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1132517313 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15355/statm: 1339 238 195 169 0 50 0
[pid=15358] ppid=15355 vsize=18748 CPUtime=6.15
/proc/15358/stat : 15358 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194304 1469 0 0 0 614 1 0 0 17 0 2 0 1132517314 19197952 1455 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15358/statm: 4687 1455 83 193 0 4491 0
[pid=15358/tid=15359] ppid=15355 vsize=18748 CPUtime=3.06
/proc/15358/task/15359/stat : 15359 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194368 661 0 0 0 306 0 0 0 19 0 2 0 1132517315 19197952 1455 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24104

[startup+6.30151 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 15359
/proc/meminfo: memFree=1232800/2055920 swapFree=4178352/4192956
[pid=15355] ppid=15353 vsize=5356 CPUtime=0
/proc/15355/stat : 15355 (manysat.sh) S 15353 15355 14847 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1132517313 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15355/statm: 1339 238 195 169 0 50 0
[pid=15358] ppid=15355 vsize=22004 CPUtime=12.53
/proc/15358/stat : 15358 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194304 2414 0 0 0 1251 2 0 0 17 0 2 0 1132517314 22532096 2400 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15358/statm: 5501 2400 83 193 0 5305 0
[pid=15358/tid=15359] ppid=15355 vsize=22004 CPUtime=6.26
/proc/15358/task/15359/stat : 15359 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194368 1100 0 0 0 625 1 0 0 25 0 2 0 1132517315 22532096 2400 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27360

[startup+12.7021 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 15359
/proc/meminfo: memFree=1228448/2055920 swapFree=4178352/4192956
[pid=15355] ppid=15353 vsize=5356 CPUtime=0
/proc/15355/stat : 15355 (manysat.sh) S 15353 15355 14847 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1132517313 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15355/statm: 1339 238 195 169 0 50 0
[pid=15358] ppid=15355 vsize=26412 CPUtime=25.31
/proc/15358/stat : 15358 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194304 3362 0 0 0 2528 3 0 0 17 0 2 0 1132517314 27045888 3348 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15358/statm: 6603 3348 83 193 0 6407 0
[pid=15358/tid=15359] ppid=15355 vsize=26412 CPUtime=12.66
/proc/15358/task/15359/stat : 15359 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194368 1450 0 0 0 1265 1 0 0 25 0 2 0 1132517315 27045888 3348 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 31768

[startup+25.5012 s]
/proc/loadavg: 1.99 1.74 1.34 3/67 15359
/proc/meminfo: memFree=1225952/2055920 swapFree=4178352/4192956
[pid=15355] ppid=15353 vsize=5356 CPUtime=0
/proc/15355/stat : 15355 (manysat.sh) S 15353 15355 14847 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1132517313 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15355/statm: 1339 238 195 169 0 50 0
[pid=15358] ppid=15355 vsize=29016 CPUtime=50.85
/proc/15358/stat : 15358 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194304 3978 0 0 0 5081 4 0 0 17 0 2 0 1132517314 29712384 3964 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15358/statm: 7254 3964 83 193 0 7058 0
[pid=15358/tid=15359] ppid=15355 vsize=29016 CPUtime=25.45
/proc/15358/task/15359/stat : 15359 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194368 1781 0 0 0 2543 2 0 0 25 0 2 0 1132517315 29712384 3964 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 34372

[startup+51.1015 s]
/proc/loadavg: 1.99 1.76 1.36 3/67 15359
/proc/meminfo: memFree=1221472/2055920 swapFree=4178352/4192956
[pid=15355] ppid=15353 vsize=5356 CPUtime=0
/proc/15355/stat : 15355 (manysat.sh) S 15353 15355 14847 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1132517313 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15355/statm: 1339 238 195 169 0 50 0
[pid=15358] ppid=15355 vsize=34100 CPUtime=101.92
/proc/15358/stat : 15358 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194304 5111 0 0 0 10186 6 0 0 25 0 2 0 1132517314 34918400 5097 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15358/statm: 8525 5097 83 193 0 8329 0
[pid=15358/tid=15359] ppid=15355 vsize=34100 CPUtime=51.04
/proc/15358/task/15359/stat : 15359 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194368 2339 0 0 0 5101 3 0 0 25 0 2 0 1132517315 34918400 5097 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 39456

[startup+102.301 s]
/proc/loadavg: 1.99 1.79 1.39 3/67 15359
/proc/meminfo: memFree=1216736/2055920 swapFree=4178352/4192956
[pid=15355] ppid=15353 vsize=5356 CPUtime=0
/proc/15355/stat : 15355 (manysat.sh) S 15353 15355 14847 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1132517313 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15355/statm: 1339 238 195 169 0 50 0
[pid=15358] ppid=15355 vsize=38788 CPUtime=204.09
/proc/15358/stat : 15358 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194304 6317 0 0 0 20401 8 0 0 19 0 2 0 1132517314 39718912 6303 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15358/statm: 9697 6303 83 193 0 9501 0
[pid=15358/tid=15359] ppid=15355 vsize=38788 CPUtime=102.15
/proc/15358/task/15359/stat : 15359 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194368 2932 0 0 0 10211 4 0 0 25 0 2 0 1132517315 39718912 6303 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 44144

[startup+162.302 s]
/proc/loadavg: 1.99 1.83 1.43 3/67 15359
/proc/meminfo: memFree=1211168/2055920 swapFree=4178352/4192956
[pid=15355] ppid=15353 vsize=5356 CPUtime=0
/proc/15355/stat : 15355 (manysat.sh) S 15353 15355 14847 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1132517313 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15355/statm: 1339 238 195 169 0 50 0
[pid=15358] ppid=15355 vsize=43748 CPUtime=323.83
/proc/15358/stat : 15358 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194304 7641 0 0 0 32373 10 0 0 17 0 2 0 1132517314 44797952 7627 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15358/statm: 10937 7627 83 193 0 10741 0
[pid=15358/tid=15359] ppid=15355 vsize=43748 CPUtime=161.91
/proc/15358/task/15359/stat : 15359 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194368 3560 0 0 0 16186 5 0 0 25 0 2 0 1132517315 44797952 7627 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 49104

[startup+222.302 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 15359
/proc/meminfo: memFree=1205856/2055920 swapFree=4178352/4192956
[pid=15355] ppid=15353 vsize=5356 CPUtime=0
/proc/15355/stat : 15355 (manysat.sh) S 15353 15355 14847 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1132517313 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15355/statm: 1339 238 195 169 0 50 0
[pid=15358] ppid=15355 vsize=49760 CPUtime=443.57
/proc/15358/stat : 15358 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194304 8991 0 0 0 44344 13 0 0 25 0 2 0 1132517314 50954240 8977 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15358/statm: 12440 8977 83 193 0 12244 0
[pid=15358/tid=15359] ppid=15355 vsize=49760 CPUtime=221.67
/proc/15358/task/15359/stat : 15359 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194368 4330 0 0 0 22160 7 0 0 20 0 2 0 1132517315 50954240 8977 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 55116

[startup+282.301 s]
/proc/loadavg: 1.99 1.88 1.49 3/67 15359
/proc/meminfo: memFree=1200736/2055920 swapFree=4178352/4192956
[pid=15355] ppid=15353 vsize=5356 CPUtime=0
/proc/15355/stat : 15355 (manysat.sh) S 15353 15355 14847 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1132517313 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15355/statm: 1339 238 195 169 0 50 0
[pid=15358] ppid=15355 vsize=55168 CPUtime=563.31
/proc/15358/stat : 15358 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194304 10252 0 0 0 56314 17 0 0 25 0 2 0 1132517314 56492032 10238 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15358/statm: 13792 10238 83 193 0 13596 0
[pid=15358/tid=15359] ppid=15355 vsize=55168 CPUtime=281.44
/proc/15358/task/15359/stat : 15359 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194368 5091 0 0 0 28135 9 0 0 25 0 2 0 1132517315 56492032 10238 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 60524

[startup+342.302 s]
/proc/loadavg: 1.99 1.90 1.52 3/67 15359
/proc/meminfo: memFree=1196896/2055920 swapFree=4178352/4192956
[pid=15355] ppid=15353 vsize=5356 CPUtime=0
/proc/15355/stat : 15355 (manysat.sh) S 15353 15355 14847 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1132517313 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15355/statm: 1339 238 195 169 0 50 0
[pid=15358] ppid=15355 vsize=59168 CPUtime=683.06
/proc/15358/stat : 15358 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194304 11194 0 0 0 68287 19 0 0 21 0 2 0 1132517314 60588032 11180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15358/statm: 14792 11180 83 193 0 14596 0
[pid=15358/tid=15359] ppid=15355 vsize=59168 CPUtime=341.21
/proc/15358/task/15359/stat : 15359 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194368 5540 0 0 0 34111 10 0 0 25 0 2 0 1132517315 60588032 11180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 64524

[startup+402.301 s]
/proc/loadavg: 1.99 1.91 1.55 3/67 15359
/proc/meminfo: memFree=1195168/2055920 swapFree=4178352/4192956
[pid=15355] ppid=15353 vsize=5356 CPUtime=0
/proc/15355/stat : 15355 (manysat.sh) S 15353 15355 14847 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1132517313 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15355/statm: 1339 238 195 169 0 50 0
[pid=15358] ppid=15355 vsize=61244 CPUtime=802.79
/proc/15358/stat : 15358 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194304 11630 0 0 0 80259 20 0 0 25 0 2 0 1132517314 62713856 11616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15358/statm: 15311 11616 83 193 0 15115 0
[pid=15358/tid=15359] ppid=15355 vsize=61244 CPUtime=400.97
/proc/15358/task/15359/stat : 15359 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194368 5700 0 0 0 40087 10 0 0 25 0 2 0 1132517315 62713856 11616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.79
Current children cumulated vsize (KiB) 66600

[startup+462.306 s]
/proc/loadavg: 1.99 1.93 1.57 3/67 15359
/proc/meminfo: memFree=1190944/2055920 swapFree=4178352/4192956
[pid=15355] ppid=15353 vsize=5356 CPUtime=0
/proc/15355/stat : 15355 (manysat.sh) S 15353 15355 14847 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1132517313 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15355/statm: 1339 238 195 169 0 50 0
[pid=15358] ppid=15355 vsize=65480 CPUtime=922.54
/proc/15358/stat : 15358 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194304 12685 0 0 0 92232 22 0 0 25 0 2 0 1132517314 67051520 12671 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15358/statm: 16370 12671 83 193 0 16174 0
[pid=15358/tid=15359] ppid=15355 vsize=65480 CPUtime=460.74
/proc/15358/task/15359/stat : 15359 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194368 6284 0 0 0 46063 11 0 0 25 0 2 0 1132517315 67051520 12671 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.54
Current children cumulated vsize (KiB) 70836

[startup+522.302 s]
/proc/loadavg: 1.99 1.94 1.59 3/67 15359
/proc/meminfo: memFree=1189920/2055920 swapFree=4178352/4192956
[pid=15355] ppid=15353 vsize=5356 CPUtime=0
/proc/15355/stat : 15355 (manysat.sh) S 15353 15355 14847 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1132517313 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15355/statm: 1339 238 195 169 0 50 0
[pid=15358] ppid=15355 vsize=66012 CPUtime=1042.27
/proc/15358/stat : 15358 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194304 12953 0 0 0 104204 23 0 0 25 0 2 0 1132517314 67596288 12939 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15358/statm: 16503 12939 83 193 0 16307 0
[pid=15358/tid=15359] ppid=15355 vsize=66012 CPUtime=520.49
/proc/15358/task/15359/stat : 15359 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194368 6367 0 0 0 52038 11 0 0 25 0 2 0 1132517315 67596288 12939 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.27
Current children cumulated vsize (KiB) 71368

[startup+582.301 s]
/proc/loadavg: 1.99 1.95 1.62 3/67 15359
/proc/meminfo: memFree=1184864/2055920 swapFree=4178352/4192956
[pid=15355] ppid=15353 vsize=5356 CPUtime=0
/proc/15355/stat : 15355 (manysat.sh) S 15353 15355 14847 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1132517313 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15355/statm: 1339 238 195 169 0 50 0
[pid=15358] ppid=15355 vsize=71612 CPUtime=1162.02
/proc/15358/stat : 15358 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194304 14200 0 0 0 116176 26 0 0 25 0 2 0 1132517314 73330688 14186 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15358/statm: 17903 14186 83 193 0 17707 0
[pid=15358/tid=15359] ppid=15355 vsize=71612 CPUtime=580.26
/proc/15358/task/15359/stat : 15359 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194368 7001 0 0 0 58013 13 0 0 25 0 2 0 1132517315 73330688 14186 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.02
Current children cumulated vsize (KiB) 76968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.95 1.63 3/67 15359
/proc/meminfo: memFree=1182240/2055920 swapFree=4178352/4192956
[pid=15355] ppid=15353 vsize=5356 CPUtime=0
/proc/15355/stat : 15355 (manysat.sh) S 15353 15355 14847 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1132517313 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15355/statm: 1339 238 195 169 0 50 0
[pid=15358] ppid=15355 vsize=74456 CPUtime=1200.14
/proc/15358/stat : 15358 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194304 14864 0 0 0 119987 27 0 0 25 0 2 0 1132517314 76242944 14850 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15358/statm: 18614 14850 83 193 0 18418 0
[pid=15358/tid=15359] ppid=15355 vsize=74456 CPUtime=599.29
/proc/15358/task/15359/stat : 15359 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194368 7324 0 0 0 59916 13 0 0 25 0 2 0 1132517315 76242944 14850 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 79812

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

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

[startup+601.403 s]
/proc/loadavg: 1.99 1.95 1.63 3/67 15359
/proc/meminfo: memFree=1182240/2055920 swapFree=4178352/4192956
[pid=15355] ppid=15353 vsize=5356 CPUtime=0
/proc/15355/stat : 15355 (manysat.sh) S 15353 15355 14847 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 1132517313 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15355/statm: 1339 238 195 169 0 50 0
[pid=15358] ppid=15355 vsize=74456 CPUtime=1200.14
/proc/15358/stat : 15358 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194304 14864 0 0 0 119987 27 0 0 25 0 2 0 1132517314 76242944 14850 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15358/statm: 18614 14850 83 193 0 18418 0
[pid=15358/tid=15359] ppid=15355 vsize=74456 CPUtime=599.29
/proc/15358/task/15359/stat : 15359 (manysat1.1_stat) R 15355 15355 14847 0 -1 4194368 7324 0 0 0 59916 13 0 0 25 0 2 0 1132517315 76242944 14850 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 79812

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15355 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.14
#
# 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): 1200.14
CPU user time (s): 1199.87
CPU system time (s): 0.27
CPU usage (%): 199.551
Max. virtual memory (cumulated for all children) (KiB): 79812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 459
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.601908 second user time and 1.59876 second system time

The end

Launcher Data 

Begin job on node43 at 2009-04-01 17:09:05
IDJOB=1527437
IDBENCH=70743
IDSOLVER=514
FILE ID=node43/1527437-1238598545
PBS_JOBID= 9062247
Free space on /tmp= 63084 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-S1804335510-002.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527437-1238598545/watcher-1527437-1238598545 -o /tmp/evaluation-result-1527437-1238598545/solver-1527437-1238598545 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527437-1238598545.cnf aimd 1

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

MD5SUM BENCH= 6253dd31bd16eb30b646e4014a5ca88d
RANDOM SEED=1709618763

node43.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		: 3000.242
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		: 3000.242
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:       1242648 kB
Buffers:         94268 kB
Cached:         624692 kB
SwapCached:       8504 kB
Active:         310536 kB
Inactive:       418432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1242648 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          15740 kB
Slab:            70372 kB
Committed_AS:  2600700 kB
PageTables:       1448 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= 63084 MiB
End job on node43 at 2009-04-01 17:19:09