Trace number 1526561

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) 1200.08 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S2061874746-039.cnf
MD5SUM7a50a8aff0c6952edb5e8fbcf8bad297
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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2368     7176 |      --       0       --      -- |     --   | -12/36
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 546   #clauses: 2368   #literals: 7176
0.00/0.00	c CPU time:   0.005999 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-1526561-1238511942/watcher-1526561-1238511942 -o /tmp/evaluation-result-1526561-1238511942/solver-1526561-1238511942 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526561-1238511942.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: 0.99 0.98 0.99 3/64 23808
/proc/meminfo: memFree=1433232/2055920 swapFree=4178260/4192956
[pid=23808] ppid=23806 vsize=5356 CPUtime=0
/proc/23808/stat : 23808 (manysat.sh) R 23806 23808 23610 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 889785717 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 272836913823 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/23808/statm: 1339 234 194 169 0 50 0
[pid=23809] ppid=23808 vsize=956 CPUtime=0
/proc/23809/stat : 23809 (SatElite) R 23808 23808 23610 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 889785718 978944 126 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/23809/statm: 239 126 50 127 0 109 0

[startup+0.016932 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23808
/proc/meminfo: memFree=1433232/2055920 swapFree=4178260/4192956
[pid=23808] ppid=23806 vsize=5356 CPUtime=0
/proc/23808/stat : 23808 (manysat.sh) S 23806 23808 23610 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 889785717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23808/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10194 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23808
/proc/meminfo: memFree=1433232/2055920 swapFree=4178260/4192956
[pid=23808] ppid=23806 vsize=5356 CPUtime=0
/proc/23808/stat : 23808 (manysat.sh) S 23806 23808 23610 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 889785717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23808/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301969 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23808
/proc/meminfo: memFree=1433232/2055920 swapFree=4178260/4192956
[pid=23808] ppid=23806 vsize=5356 CPUtime=0
/proc/23808/stat : 23808 (manysat.sh) S 23806 23808 23610 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 889785717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23808/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701031 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23808
/proc/meminfo: memFree=1433232/2055920 swapFree=4178260/4192956
[pid=23808] ppid=23806 vsize=5356 CPUtime=0
/proc/23808/stat : 23808 (manysat.sh) S 23806 23808 23610 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 889785717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23808/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50115 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 23812
/proc/meminfo: memFree=1430520/2055920 swapFree=4178260/4192956
[pid=23808] ppid=23806 vsize=5356 CPUtime=0
/proc/23808/stat : 23808 (manysat.sh) S 23806 23808 23610 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 889785717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23808/statm: 1339 238 195 169 0 50 0
[pid=23811] ppid=23808 vsize=15884 CPUtime=2.95
/proc/23811/stat : 23811 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194304 890 0 0 0 295 0 0 0 17 0 2 0 889785719 16265216 876 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23811/statm: 3971 876 83 193 0 3775 0
[pid=23811/tid=23812] ppid=23808 vsize=15884 CPUtime=1.47
/proc/23811/task/23812/stat : 23812 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194368 355 0 0 0 147 0 0 0 17 0 2 0 889785719 16265216 876 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 21240

[startup+3.10139 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 23812
/proc/meminfo: memFree=1428024/2055920 swapFree=4178260/4192956
[pid=23808] ppid=23806 vsize=5356 CPUtime=0
/proc/23808/stat : 23808 (manysat.sh) S 23806 23808 23610 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 889785717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23808/statm: 1339 238 195 169 0 50 0
[pid=23811] ppid=23808 vsize=19020 CPUtime=6.16
/proc/23811/stat : 23811 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194304 1560 0 0 0 615 1 0 0 17 0 2 0 889785719 19476480 1546 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23811/statm: 4755 1546 83 193 0 4559 0
[pid=23811/tid=23812] ppid=23808 vsize=19020 CPUtime=3.07
/proc/23811/task/23812/stat : 23812 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194368 684 0 0 0 307 0 0 0 19 0 2 0 889785719 19476480 1546 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24376

[startup+6.30186 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 23812
/proc/meminfo: memFree=1423480/2055920 swapFree=4178260/4192956
[pid=23808] ppid=23806 vsize=5356 CPUtime=0
/proc/23808/stat : 23808 (manysat.sh) S 23806 23808 23610 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 889785717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23808/statm: 1339 238 195 169 0 50 0
[pid=23811] ppid=23808 vsize=22480 CPUtime=12.54
/proc/23811/stat : 23811 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194304 2577 0 0 0 1252 2 0 0 17 0 2 0 889785719 23019520 2563 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23811/statm: 5620 2563 83 193 0 5424 0
[pid=23811/tid=23812] ppid=23808 vsize=22480 CPUtime=6.25
/proc/23811/task/23812/stat : 23812 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194368 1148 0 0 0 625 0 0 0 19 0 2 0 889785719 23019520 2563 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27836

[startup+12.7018 s]
/proc/loadavg: 1.22 1.03 1.01 3/67 23812
/proc/meminfo: memFree=1419128/2055920 swapFree=4178260/4192956
[pid=23808] ppid=23806 vsize=5356 CPUtime=0
/proc/23808/stat : 23808 (manysat.sh) S 23806 23808 23610 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 889785717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23808/statm: 1339 238 195 169 0 50 0
[pid=23811] ppid=23808 vsize=26676 CPUtime=25.3
/proc/23811/stat : 23811 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194304 3447 0 0 0 2527 3 0 0 18 0 2 0 889785719 27316224 3433 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23811/statm: 6669 3433 83 193 0 6473 0
[pid=23811/tid=23812] ppid=23808 vsize=26676 CPUtime=12.62
/proc/23811/task/23812/stat : 23812 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194368 1570 0 0 0 1261 1 0 0 25 0 2 0 889785719 27316224 3433 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32032

[startup+25.5017 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 23812
/proc/meminfo: memFree=1415352/2055920 swapFree=4178260/4192956
[pid=23808] ppid=23806 vsize=5356 CPUtime=0
/proc/23808/stat : 23808 (manysat.sh) S 23806 23808 23610 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 889785717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23808/statm: 1339 238 195 169 0 50 0
[pid=23811] ppid=23808 vsize=30596 CPUtime=50.84
/proc/23811/stat : 23811 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194304 4414 0 0 0 5079 5 0 0 25 0 2 0 889785719 31330304 4400 1992294400 134512640 135305190 4294956144 18446744073709551615 134528805 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23811/statm: 7649 4400 83 193 0 7453 0
[pid=23811/tid=23812] ppid=23808 vsize=30596 CPUtime=25.36
/proc/23811/task/23812/stat : 23812 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194368 2044 0 0 0 2534 2 0 0 25 0 2 0 889785719 31330304 4400 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 35952

[startup+51.1014 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 23812
/proc/meminfo: memFree=1410808/2055920 swapFree=4178260/4192956
[pid=23808] ppid=23806 vsize=5356 CPUtime=0
/proc/23808/stat : 23808 (manysat.sh) S 23806 23808 23610 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 889785717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23808/statm: 1339 238 195 169 0 50 0
[pid=23811] ppid=23808 vsize=34436 CPUtime=101.91
/proc/23811/stat : 23811 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194304 5590 0 0 0 10184 7 0 0 17 0 2 0 889785719 35262464 5535 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23811/statm: 8609 5535 83 193 0 8413 0
[pid=23811/tid=23812] ppid=23808 vsize=34436 CPUtime=50.85
/proc/23811/task/23812/stat : 23812 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194368 2588 0 0 0 5082 3 0 0 24 0 2 0 889785719 35262464 5535 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 39792

[startup+102.306 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 23812
/proc/meminfo: memFree=1406072/2055920 swapFree=4178260/4192956
[pid=23808] ppid=23806 vsize=5356 CPUtime=0
/proc/23808/stat : 23808 (manysat.sh) S 23806 23808 23610 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 889785717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23808/statm: 1339 238 195 169 0 50 0
[pid=23811] ppid=23808 vsize=39856 CPUtime=204.09
/proc/23811/stat : 23811 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194304 6765 0 0 0 20400 9 0 0 25 0 2 0 889785719 40812544 6710 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23811/statm: 9964 6710 83 193 0 9768 0
[pid=23811/tid=23812] ppid=23808 vsize=39856 CPUtime=101.85
/proc/23811/task/23812/stat : 23812 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194368 3104 0 0 0 10181 4 0 0 25 0 2 0 889785719 40812544 6710 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 45212

[startup+162.303 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 23812
/proc/meminfo: memFree=1400504/2055920 swapFree=4178260/4192956
[pid=23808] ppid=23806 vsize=5356 CPUtime=0
/proc/23808/stat : 23808 (manysat.sh) S 23806 23808 23610 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 889785717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23808/statm: 1339 238 195 169 0 50 0
[pid=23811] ppid=23808 vsize=46244 CPUtime=323.82
/proc/23811/stat : 23811 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194304 8180 0 0 0 32371 11 0 0 25 0 2 0 889785719 47353856 8125 1992294400 134512640 135305190 4294956144 18446744073709551615 134528402 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23811/statm: 11561 8125 83 193 0 11365 0
[pid=23811/tid=23812] ppid=23808 vsize=46244 CPUtime=161.6
/proc/23811/task/23812/stat : 23812 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194368 3866 0 0 0 16155 5 0 0 25 0 2 0 889785719 47353856 8125 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 51600

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 23812
/proc/meminfo: memFree=1394936/2055920 swapFree=4178260/4192956
[pid=23808] ppid=23806 vsize=5356 CPUtime=0
/proc/23808/stat : 23808 (manysat.sh) S 23806 23808 23610 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 889785717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23808/statm: 1339 238 195 169 0 50 0
[pid=23811] ppid=23808 vsize=51240 CPUtime=443.55
/proc/23811/stat : 23811 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194304 9519 0 0 0 44341 14 0 0 25 0 2 0 889785719 52469760 9464 1992294400 134512640 135305190 4294956144 18446744073709551615 134528435 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23811/statm: 12810 9464 83 193 0 12614 0
[pid=23811/tid=23812] ppid=23808 vsize=51240 CPUtime=221.35
/proc/23811/task/23812/stat : 23812 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194368 4544 0 0 0 22128 7 0 0 25 0 2 0 889785719 52469760 9464 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 56596

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 23812
/proc/meminfo: memFree=1390584/2055920 swapFree=4178260/4192956
[pid=23808] ppid=23806 vsize=5356 CPUtime=0
/proc/23808/stat : 23808 (manysat.sh) S 23806 23808 23610 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 889785717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23808/statm: 1339 238 195 169 0 50 0
[pid=23811] ppid=23808 vsize=55416 CPUtime=563.28
/proc/23811/stat : 23811 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194304 10634 0 0 0 56313 15 0 0 25 0 2 0 889785719 56745984 10579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23811/statm: 13854 10579 83 193 0 13658 0
[pid=23811/tid=23812] ppid=23808 vsize=55416 CPUtime=281.1
/proc/23811/task/23812/stat : 23812 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194368 5074 0 0 0 28102 8 0 0 25 0 2 0 889785719 56745984 10579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 60772

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 23812
/proc/meminfo: memFree=1384704/2055920 swapFree=4178260/4192956
[pid=23808] ppid=23806 vsize=5356 CPUtime=0
/proc/23808/stat : 23808 (manysat.sh) S 23806 23808 23610 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 889785717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23808/statm: 1339 238 195 169 0 50 0
[pid=23811] ppid=23808 vsize=61788 CPUtime=683.01
/proc/23811/stat : 23811 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194304 12097 0 0 0 68283 18 0 0 17 0 2 0 889785719 63270912 12042 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23811/statm: 15447 12042 83 193 0 15251 0
[pid=23811/tid=23812] ppid=23808 vsize=61788 CPUtime=340.86
/proc/23811/task/23812/stat : 23812 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194368 5809 0 0 0 34077 9 0 0 25 0 2 0 889785719 63270912 12042 1992294400 134512640 135305190 4294956144 18446744073709551615 134541465 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 67144

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 23812
/proc/meminfo: memFree=1382528/2055920 swapFree=4178260/4192956
[pid=23808] ppid=23806 vsize=5356 CPUtime=0
/proc/23808/stat : 23808 (manysat.sh) S 23806 23808 23610 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 889785717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23808/statm: 1339 238 195 169 0 50 0
[pid=23811] ppid=23808 vsize=63324 CPUtime=802.74
/proc/23811/stat : 23811 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194304 12630 0 0 0 80255 19 0 0 25 0 2 0 889785719 64843776 12575 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23811/statm: 15831 12575 83 193 0 15635 0
[pid=23811/tid=23812] ppid=23808 vsize=63324 CPUtime=400.6
/proc/23811/task/23812/stat : 23812 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194368 6016 0 0 0 40051 9 0 0 25 0 2 0 889785719 64843776 12575 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.74
Current children cumulated vsize (KiB) 68680

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 23812
/proc/meminfo: memFree=1378304/2055920 swapFree=4178260/4192956
[pid=23808] ppid=23806 vsize=5356 CPUtime=0
/proc/23808/stat : 23808 (manysat.sh) S 23806 23808 23610 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 889785717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23808/statm: 1339 238 195 169 0 50 0
[pid=23811] ppid=23808 vsize=68888 CPUtime=922.49
/proc/23811/stat : 23811 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194304 13721 0 0 0 92227 22 0 0 20 0 2 0 889785719 70541312 13666 1992294400 134512640 135305190 4294956144 18446744073709551615 134558354 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23811/statm: 17222 13666 83 193 0 17026 0
[pid=23811/tid=23812] ppid=23808 vsize=68888 CPUtime=460.36
/proc/23811/task/23812/stat : 23812 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194368 6642 0 0 0 46026 10 0 0 25 0 2 0 889785719 70541312 13666 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 74244

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 23812
/proc/meminfo: memFree=1372672/2055920 swapFree=4178260/4192956
[pid=23808] ppid=23806 vsize=5356 CPUtime=0
/proc/23808/stat : 23808 (manysat.sh) S 23806 23808 23610 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 889785717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23808/statm: 1339 238 195 169 0 50 0
[pid=23811] ppid=23808 vsize=73580 CPUtime=1042.23
/proc/23811/stat : 23811 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194304 15129 0 0 0 104198 25 0 0 16 0 2 0 889785719 75345920 15074 1992294400 134512640 135305190 4294956144 18446744073709551615 134538162 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23811/statm: 18395 15074 83 193 0 18199 0
[pid=23811/tid=23812] ppid=23808 vsize=73580 CPUtime=520.13
/proc/23811/task/23812/stat : 23812 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194368 7646 0 0 0 52000 13 0 0 25 0 2 0 889785719 75345920 15074 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.23
Current children cumulated vsize (KiB) 78936

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 23812
/proc/meminfo: memFree=1370240/2055920 swapFree=4178260/4192956
[pid=23808] ppid=23806 vsize=5356 CPUtime=0
/proc/23808/stat : 23808 (manysat.sh) S 23806 23808 23610 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 889785717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23808/statm: 1339 238 195 169 0 50 0
[pid=23811] ppid=23808 vsize=75932 CPUtime=1161.95
/proc/23811/stat : 23811 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194304 15726 0 0 0 116169 26 0 0 25 0 2 0 889785719 77754368 15671 1992294400 134512640 135305190 4294956144 18446744073709551615 134528579 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23811/statm: 18983 15671 83 193 0 18787 0
[pid=23811/tid=23812] ppid=23808 vsize=75932 CPUtime=579.88
/proc/23811/task/23812/stat : 23812 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194368 8069 0 0 0 57974 14 0 0 25 0 2 0 889785719 77754368 15671 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.95
Current children cumulated vsize (KiB) 81288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 23812
/proc/meminfo: memFree=1369920/2055920 swapFree=4178260/4192956
[pid=23808] ppid=23806 vsize=5356 CPUtime=0
/proc/23808/stat : 23808 (manysat.sh) S 23806 23808 23610 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 889785717 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23808/statm: 1339 238 195 169 0 50 0
[pid=23811] ppid=23808 vsize=76076 CPUtime=1200.08
/proc/23811/stat : 23811 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194304 15793 0 0 0 119982 26 0 0 25 0 2 0 889785719 77901824 15738 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23811/statm: 19019 15738 83 193 0 18823 0
[pid=23811/tid=23812] ppid=23808 vsize=76076 CPUtime=598.9
/proc/23811/task/23812/stat : 23812 (manysat1.1_stat) R 23808 23808 23610 0 -1 4194368 8100 0 0 0 59876 14 0 0 25 0 2 0 889785719 77901824 15738 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 81432

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 23808 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=9998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.08
CPU user time (s): 1199.82
CPU system time (s): 0.26
CPU usage (%): 199.541
Max. virtual memory (cumulated for all children) (KiB): 81432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
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= 484
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= 2

runsolver used 0.610907 second user time and 1.58876 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-31 17:05:42
IDJOB=1526561
IDBENCH=70568
IDSOLVER=513
FILE ID=node39/1526561-1238511942
PBS_JOBID= 9061991
Free space on /tmp= 66252 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S2061874746-039.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526561-1238511942/watcher-1526561-1238511942 -o /tmp/evaluation-result-1526561-1238511942/solver-1526561-1238511942 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526561-1238511942.cnf aimd 0

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

MD5SUM BENCH= 7a50a8aff0c6952edb5e8fbcf8bad297
RANDOM SEED=1949157112

node39.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1433776 kB
Buffers:         86280 kB
Cached:         441664 kB
SwapCached:       8168 kB
Active:         190352 kB
Inactive:       347564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1433776 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          16736 kB
Slab:            70660 kB
Committed_AS:  2398672 kB
PageTables:       1188 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= 66252 MiB
End job on node39 at 2009-03-31 17:15:44