Trace number 1525276

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.19 601.626

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S2044894925-062.cnf
MD5SUMe2770daa493ba034d910db34ba341508
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
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...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   33600   100800 |   10079       0        0     nan |  0.000 % |
0.09/0.10	c |         0 |   33437   101418 |      --       0       --      -- |     --   | -163/618
0.09/0.10	c ==============================================================================
0.09/0.10	c Result  :   #vars: 7822   #clauses: 33437   #literals: 101418
0.09/0.10	c CPU time:   0.097985 s
0.09/0.10	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-1525276-1238393647/watcher-1525276-1238393647 -o /tmp/evaluation-result-1525276-1238393647/solver-1525276-1238393647 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525276-1238393647.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 9352
/proc/meminfo: memFree=1609664/2055920 swapFree=4179412/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 8950 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112030317 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 235 195 169 0 50 0
[pid=9353] ppid=9352 vsize=1556 CPUtime=0
/proc/9353/stat : 9353 (SatElite) R 9352 9352 8950 0 -1 4194304 294 0 0 0 0 0 0 0 19 0 1 0 1112030317 1593344 278 1992294400 134512640 135034092 4294956096 18446744073709551615 134544732 0 0 4096 3 0 0 0 17 0 0 0
/proc/9353/statm: 389 281 50 127 0 259 0

[startup+0.0107099 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 9352
/proc/meminfo: memFree=1609664/2055920 swapFree=4179412/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 8950 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112030317 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 235 195 169 0 50 0
[pid=9353] ppid=9352 vsize=2084 CPUtime=0
/proc/9353/stat : 9353 (SatElite) R 9352 9352 8950 0 -1 4194304 442 0 0 0 0 0 0 0 19 0 1 0 1112030317 2134016 426 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/9353/statm: 521 427 50 127 0 391 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7440

[startup+0.101725 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 9352
/proc/meminfo: memFree=1609664/2055920 swapFree=4179412/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 8950 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112030317 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 235 195 169 0 50 0
[pid=9353] ppid=9352 vsize=4576 CPUtime=0.09
/proc/9353/stat : 9353 (SatElite) R 9352 9352 8950 0 -1 4194304 1064 0 0 0 9 0 0 0 19 0 1 0 1112030317 4685824 1048 1992294400 134512640 135034092 4294956096 18446744073709551615 134583032 0 0 4096 3 0 0 0 17 0 0 0
/proc/9353/statm: 1144 1048 68 127 0 1014 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9932

[startup+0.301768 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 9352
/proc/meminfo: memFree=1609664/2055920 swapFree=4179412/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.13
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 8950 0 -1 4194304 312 1069 0 0 0 0 13 0 15 0 1 0 1112030317 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5356

[startup+0.701837 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 9352
/proc/meminfo: memFree=1609664/2055920 swapFree=4179412/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.13
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 8950 0 -1 4194304 312 1069 0 0 0 0 13 0 15 0 1 0 1112030317 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5356

[startup+1.50298 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 9356
/proc/meminfo: memFree=1599400/2055920 swapFree=4179412/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.13
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 8950 0 -1 4194304 312 1069 0 0 0 0 13 0 15 0 1 0 1112030317 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=23560 CPUtime=2.63
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194304 2905 0 0 0 261 2 0 0 17 0 2 0 1112030332 24125440 2891 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9355/statm: 5890 2891 83 193 0 5694 0
[pid=9355/tid=9356] ppid=9352 vsize=23560 CPUtime=1.29
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194368 654 0 0 0 128 1 0 0 16 0 2 0 1112030337 24125440 2891 1992294400 134512640 135305190 4294956144 18446744073709551615 134563934 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.76
Current children cumulated vsize (KiB) 28916

[startup+3.10125 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 9356
/proc/meminfo: memFree=1595240/2055920 swapFree=4179412/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.13
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 8950 0 -1 4194304 312 1069 0 0 0 0 13 0 15 0 1 0 1112030317 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=28772 CPUtime=5.83
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194304 4274 0 0 0 579 4 0 0 17 0 2 0 1112030332 29462528 4260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9355/statm: 7193 4260 83 193 0 6997 0
[pid=9355/tid=9356] ppid=9352 vsize=28772 CPUtime=2.88
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194368 1277 0 0 0 287 1 0 0 17 0 2 0 1112030337 29462528 4260 1992294400 134512640 135305190 4294956144 18446744073709551615 134542402 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.96
Current children cumulated vsize (KiB) 34128

[startup+6.3028 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 9356
/proc/meminfo: memFree=1586536/2055920 swapFree=4179412/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.13
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 8950 0 -1 4194304 312 1069 0 0 0 0 13 0 15 0 1 0 1112030317 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=37368 CPUtime=12.21
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194304 6271 0 0 0 1215 6 0 0 16 0 2 0 1112030332 38264832 6257 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9355/statm: 9342 6257 83 193 0 9146 0
[pid=9355/tid=9356] ppid=9352 vsize=37368 CPUtime=6.08
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194368 2171 0 0 0 606 2 0 0 17 0 2 0 1112030337 38264832 6257 1992294400 134512640 135305190 4294956144 18446744073709551615 134558360 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.34
Current children cumulated vsize (KiB) 42724

[startup+12.7029 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 9356
/proc/meminfo: memFree=1575720/2055920 swapFree=4179412/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.13
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 8950 0 -1 4194304 312 1069 0 0 0 0 13 0 15 0 1 0 1112030317 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=44688 CPUtime=24.98
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194304 8262 0 0 0 2490 8 0 0 17 0 2 0 1112030332 45760512 8248 1992294400 134512640 135305190 4294956144 18446744073709551615 134842591 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9355/statm: 11172 8248 83 193 0 10976 0
[pid=9355/tid=9356] ppid=9352 vsize=44688 CPUtime=12.48
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194368 3044 0 0 0 1245 3 0 0 17 0 2 0 1112030337 45760512 8248 1992294400 134512640 135305190 4294956144 18446744073709551615 134530638 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.11
Current children cumulated vsize (KiB) 50044

[startup+25.5011 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 9356
/proc/meminfo: memFree=1559208/2055920 swapFree=4179412/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.13
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 8950 0 -1 4194304 312 1069 0 0 0 0 13 0 15 0 1 0 1112030317 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=62000 CPUtime=50.52
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194304 12408 0 0 0 5038 14 0 0 17 0 2 0 1112030332 63488000 12394 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9355/statm: 15500 12394 83 193 0 15304 0
[pid=9355/tid=9356] ppid=9352 vsize=62000 CPUtime=25.27
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194368 4928 0 0 0 2521 6 0 0 17 0 2 0 1112030337 63488000 12394 1992294400 134512640 135305190 4294956144 18446744073709551615 134551729 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 67356

[startup+51.1015 s]
/proc/loadavg: 1.99 1.87 1.48 3/67 9356
/proc/meminfo: memFree=1550312/2055920 swapFree=4179412/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.13
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 8950 0 -1 4194304 312 1069 0 0 0 0 13 0 15 0 1 0 1112030317 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=70100 CPUtime=101.59
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194304 14640 0 0 0 10141 18 0 0 17 0 2 0 1112030332 71782400 14626 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9355/statm: 17525 14626 83 193 0 17329 0
[pid=9355/tid=9356] ppid=9352 vsize=70100 CPUtime=50.81
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194368 5944 0 0 0 5073 8 0 0 19 0 2 0 1112030337 71782400 14626 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.72
Current children cumulated vsize (KiB) 75456

[startup+102.306 s]
/proc/loadavg: 1.99 1.89 1.50 3/67 9356
/proc/meminfo: memFree=1527912/2055920 swapFree=4179412/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.13
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 8950 0 -1 4194304 312 1069 0 0 0 0 13 0 15 0 1 0 1112030317 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=92496 CPUtime=203.74
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194304 20214 0 0 0 20346 28 0 0 18 0 2 0 1112030332 94715904 20200 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9355/statm: 23124 20200 83 193 0 22928 0
[pid=9355/tid=9356] ppid=9352 vsize=92496 CPUtime=101.79
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194368 8608 0 0 0 10166 13 0 0 17 0 2 0 1112030337 94715904 20200 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.87
Current children cumulated vsize (KiB) 97852

[startup+162.301 s]
/proc/loadavg: 1.99 1.91 1.53 3/67 9356
/proc/meminfo: memFree=1507176/2055920 swapFree=4179412/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.13
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 8950 0 -1 4194304 312 1069 0 0 0 0 13 0 15 0 1 0 1112030317 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=113560 CPUtime=323.45
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194304 25479 0 0 0 32305 40 0 0 20 0 2 0 1112030332 116285440 25465 1992294400 134512640 135305190 4294956144 18446744073709551615 134570385 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9355/statm: 28390 25465 83 193 0 28194 0
[pid=9355/tid=9356] ppid=9352 vsize=113560 CPUtime=161.53
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194368 11656 0 0 0 16132 21 0 0 18 0 2 0 1112030337 116285440 25465 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.58
Current children cumulated vsize (KiB) 118916

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.56 3/67 9356
/proc/meminfo: memFree=1487720/2055920 swapFree=4179412/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.13
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 8950 0 -1 4194304 312 1069 0 0 0 0 13 0 15 0 1 0 1112030317 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=133348 CPUtime=443.18
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194304 30329 0 0 0 44268 50 0 0 17 0 2 0 1112030332 136548352 30314 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9355/statm: 33337 30314 83 193 0 33141 0
[pid=9355/tid=9356] ppid=9352 vsize=133348 CPUtime=221.29
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194368 14186 0 0 0 22103 26 0 0 17 0 2 0 1112030337 136548352 30314 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.31
Current children cumulated vsize (KiB) 138704

[startup+282.302 s]
/proc/loadavg: 2.10 1.96 1.59 3/67 9356
/proc/meminfo: memFree=1470376/2055920 swapFree=4179412/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.13
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 8950 0 -1 4194304 312 1069 0 0 0 0 13 0 15 0 1 0 1112030317 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=150928 CPUtime=562.91
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194304 34616 0 0 0 56234 57 0 0 22 0 2 0 1112030332 154550272 34601 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9355/statm: 37732 34601 83 193 0 37536 0
[pid=9355/tid=9356] ppid=9352 vsize=150928 CPUtime=281.04
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194368 16218 0 0 0 28075 29 0 0 25 0 2 0 1112030337 154550272 34601 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.04
Current children cumulated vsize (KiB) 156284

[startup+342.302 s]
/proc/loadavg: 2.10 1.98 1.62 3/67 9356
/proc/meminfo: memFree=1445224/2055920 swapFree=4179412/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.13
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 8950 0 -1 4194304 312 1069 0 0 0 0 13 0 15 0 1 0 1112030317 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=175572 CPUtime=682.63
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194304 40828 0 0 0 68197 66 0 0 20 0 2 0 1112030332 179785728 40813 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9355/statm: 43893 40813 83 193 0 43697 0
[pid=9355/tid=9356] ppid=9352 vsize=175572 CPUtime=340.8
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194368 18919 0 0 0 34047 33 0 0 17 0 2 0 1112030337 179785728 40813 1992294400 134512640 135305190 4294956144 18446744073709551615 134556778 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.76
Current children cumulated vsize (KiB) 180928

[startup+402.302 s]
/proc/loadavg: 2.10 2.00 1.65 3/67 9356
/proc/meminfo: memFree=1425384/2055920 swapFree=4179412/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.13
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 8950 0 -1 4194304 312 1069 0 0 0 0 13 0 15 0 1 0 1112030317 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=196312 CPUtime=802.36
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194304 46048 0 0 0 80160 76 0 0 17 0 2 0 1112030332 201023488 46033 1992294400 134512640 135305190 4294956144 18446744073709551615 134569921 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9355/statm: 49078 46033 83 193 0 48882 0
[pid=9355/tid=9356] ppid=9352 vsize=196312 CPUtime=400.56
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194368 21295 0 0 0 40018 38 0 0 17 0 2 0 1112030337 201023488 46033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.49
Current children cumulated vsize (KiB) 201668

[startup+462.302 s]
/proc/loadavg: 2.03 2.00 1.67 3/67 9356
/proc/meminfo: memFree=1423848/2055920 swapFree=4179412/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.13
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 8950 0 -1 4194304 312 1069 0 0 0 0 13 0 15 0 1 0 1112030317 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=197468 CPUtime=922.08
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194304 46209 0 0 0 92131 77 0 0 25 0 2 0 1112030332 202207232 46194 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9355/statm: 49367 46194 83 193 0 49171 0
[pid=9355/tid=9356] ppid=9352 vsize=197468 CPUtime=460.31
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194368 21371 0 0 0 45993 38 0 0 25 0 2 0 1112030337 202207232 46194 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.21
Current children cumulated vsize (KiB) 202824

[startup+522.301 s]
/proc/loadavg: 2.01 2.00 1.68 3/67 9356
/proc/meminfo: memFree=1392936/2055920 swapFree=4179412/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.13
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 8950 0 -1 4194304 312 1069 0 0 0 0 13 0 15 0 1 0 1112030317 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=228804 CPUtime=1041.82
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194304 54130 0 0 0 104092 90 0 0 25 0 2 0 1112030332 234295296 54115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9355/statm: 57201 54115 83 193 0 57005 0
[pid=9355/tid=9356] ppid=9352 vsize=228804 CPUtime=520.08
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194368 24909 0 0 0 51964 44 0 0 17 0 2 0 1112030337 234295296 54115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.95
Current children cumulated vsize (KiB) 234160

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.70 3/67 9356
/proc/meminfo: memFree=1381096/2055920 swapFree=4179412/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.13
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 8950 0 -1 4194304 312 1069 0 0 0 0 13 0 15 0 1 0 1112030317 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=239632 CPUtime=1161.54
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194304 56832 0 0 0 116059 95 0 0 17 0 2 0 1112030332 245383168 56817 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9355/statm: 59908 56817 83 193 0 59712 0
[pid=9355/tid=9356] ppid=9352 vsize=239632 CPUtime=579.82
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194368 26083 0 0 0 57936 46 0 0 18 0 2 0 1112030337 245383168 56817 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.67
Current children cumulated vsize (KiB) 244988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.603 s]
/proc/loadavg: 2.00 2.00 1.71 3/67 9356
/proc/meminfo: memFree=1381032/2055920 swapFree=4179412/4192956
[pid=9352] ppid=9350 vsize=5356 CPUtime=0.13
/proc/9352/stat : 9352 (manysat.sh) S 9350 9352 8950 0 -1 4194304 312 1069 0 0 0 0 13 0 15 0 1 0 1112030317 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9352/statm: 1339 238 195 169 0 50 0
[pid=9355] ppid=9352 vsize=239632 CPUtime=1200.06
/proc/9355/stat : 9355 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194304 56851 0 0 0 119911 95 0 0 25 0 2 0 1112030332 245383168 56836 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/9355/statm: 59908 56836 83 193 0 59712 0
[pid=9355/tid=9356] ppid=9352 vsize=239632 CPUtime=599.05
/proc/9355/task/9356/stat : 9356 (manysat1.1_stat) R 9352 9352 8950 0 -1 4194368 26099 0 0 0 59858 47 0 0 20 0 2 0 1112030337 245383168 56836 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 244988

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 9352 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=137979
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.146977
# 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): 601.626
CPU time (s): 1200.19
CPU user time (s): 1199.24
CPU system time (s): 0.95
CPU usage (%): 199.491
Max. virtual memory (cumulated for all children) (KiB): 244988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.137979
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1381
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 0.543917 second user time and 1.65775 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-30 08:14:07
IDJOB=1525276
IDBENCH=70311
IDSOLVER=513
FILE ID=node25/1525276-1238393647
PBS_JOBID= 9061370
Free space on /tmp= 66264 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S2044894925-062.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525276-1238393647/watcher-1525276-1238393647 -o /tmp/evaluation-result-1525276-1238393647/solver-1525276-1238393647 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525276-1238393647.cnf aimd 0

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

MD5SUM BENCH= e2770daa493ba034d910db34ba341508
RANDOM SEED=1996583187

node25.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1610216 kB
Buffers:         94836 kB
Cached:         250220 kB
SwapCached:       7320 kB
Active:          72812 kB
Inactive:       281132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1610216 kB
SwapTotal:     4192956 kB
SwapFree:      4179412 kB
Dirty:            2076 kB
Writeback:           0 kB
Mapped:          14568 kB
Slab:            77816 kB
Committed_AS:  3139204 kB
PageTables:       1464 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= 66260 MiB
End job on node25 at 2009-03-30 08:24:11