Trace number 1525338

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.03 602.021

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1760652419-100.cnf
MD5SUMf395e669823c1b01b74bf47c7e820b61
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.38964
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
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...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   25200    75600 |    7559       0        0     nan |  0.000 % |
0.00/0.08	c |         0 |   25007    75981 |      --       0       --      -- |     --   | -193/381
0.00/0.08	c ==============================================================================
0.00/0.08	c Result  :   #vars: 5841   #clauses: 25007   #literals: 75981
0.00/0.08	c CPU time:   0.071989 s
0.00/0.08	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-1525338-1238396667/watcher-1525338-1238396667 -o /tmp/evaluation-result-1525338-1238396667/solver-1525338-1238396667 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525338-1238396667.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 0.84 0.94 0.98 3/80 27237
/proc/meminfo: memFree=1431064/2055912 swapFree=4170680/4192956
[pid=27237] ppid=27235 vsize=5356 CPUtime=0
/proc/27237/stat : 27237 (manysat.sh) S 27235 27237 27200 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112330649 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27237/statm: 1339 235 195 169 0 50 0
[pid=27238] ppid=27237 vsize=1556 CPUtime=0
/proc/27238/stat : 27238 (SatElite) R 27237 27237 27200 0 -1 4194304 295 0 0 0 0 0 0 0 19 0 1 0 1112330649 1593344 279 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/27238/statm: 389 279 50 127 0 259 0

[startup+0.014101 s]
/proc/loadavg: 0.84 0.94 0.98 3/80 27237
/proc/meminfo: memFree=1431064/2055912 swapFree=4170680/4192956
[pid=27237] ppid=27235 vsize=5356 CPUtime=0
/proc/27237/stat : 27237 (manysat.sh) S 27235 27237 27200 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112330649 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27237/statm: 1339 235 195 169 0 50 0
[pid=27238] ppid=27237 vsize=2348 CPUtime=0
/proc/27238/stat : 27238 (SatElite) R 27237 27237 27200 0 -1 4194304 484 0 0 0 0 0 0 0 19 0 1 0 1112330649 2404352 468 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/27238/statm: 587 469 50 127 0 457 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7704

[startup+0.101107 s]
/proc/loadavg: 0.84 0.94 0.98 3/80 27237
/proc/meminfo: memFree=1431064/2055912 swapFree=4170680/4192956
[pid=27237] ppid=27235 vsize=5356 CPUtime=0
/proc/27237/stat : 27237 (manysat.sh) S 27235 27237 27200 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112330649 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27237/statm: 1339 235 195 169 0 50 0
[pid=27238] ppid=27237 vsize=3644 CPUtime=0.09
/proc/27238/stat : 27238 (SatElite) R 27237 27237 27200 0 -1 4194304 846 0 0 0 9 0 0 0 19 0 1 0 1112330649 3731456 813 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/27238/statm: 911 813 69 127 0 781 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9000

[startup+0.301139 s]
/proc/loadavg: 0.84 0.94 0.98 3/80 27237
/proc/meminfo: memFree=1431064/2055912 swapFree=4170680/4192956
[pid=27237] ppid=27235 vsize=5356 CPUtime=0.09
/proc/27237/stat : 27237 (manysat.sh) S 27235 27237 27200 0 -1 4194304 312 849 0 0 0 0 9 0 17 0 1 0 1112330649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27237/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+0.701181 s]
/proc/loadavg: 0.84 0.94 0.98 3/80 27237
/proc/meminfo: memFree=1431064/2055912 swapFree=4170680/4192956
[pid=27237] ppid=27235 vsize=5356 CPUtime=0.09
/proc/27237/stat : 27237 (manysat.sh) S 27235 27237 27200 0 -1 4194304 312 849 0 0 0 0 9 0 17 0 1 0 1112330649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27237/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5356

[startup+1.50127 s]
/proc/loadavg: 0.84 0.94 0.98 3/83 27241
/proc/meminfo: memFree=1421760/2055912 swapFree=4170680/4192956
[pid=27237] ppid=27235 vsize=5356 CPUtime=0.09
/proc/27237/stat : 27237 (manysat.sh) S 27235 27237 27200 0 -1 4194304 312 849 0 0 0 0 9 0 17 0 1 0 1112330649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27237/statm: 1339 238 195 169 0 50 0
[pid=27240] ppid=27237 vsize=22920 CPUtime=2.72
/proc/27240/stat : 27240 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194304 2722 0 0 0 270 2 0 0 17 0 2 0 1112330660 23470080 2708 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27240/statm: 5730 2708 83 193 0 5534 0
[pid=27240/tid=27241] ppid=27237 vsize=22920 CPUtime=1.33
/proc/27240/task/27241/stat : 27241 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194368 721 0 0 0 133 0 0 0 17 0 2 0 1112330664 23470080 2708 1992294400 134512640 135305190 4294956144 18446744073709551615 134530569 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 28276

[startup+3.10143 s]
/proc/loadavg: 0.84 0.94 0.98 3/83 27241
/proc/meminfo: memFree=1417408/2055912 swapFree=4170680/4192956
[pid=27237] ppid=27235 vsize=5356 CPUtime=0.09
/proc/27237/stat : 27237 (manysat.sh) S 27235 27237 27200 0 -1 4194304 312 849 0 0 0 0 9 0 17 0 1 0 1112330649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27237/statm: 1339 238 195 169 0 50 0
[pid=27240] ppid=27237 vsize=26972 CPUtime=5.91
/proc/27240/stat : 27240 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194304 3813 0 0 0 588 3 0 0 17 0 2 0 1112330660 27619328 3799 1992294400 134512640 135305190 4294956144 18446744073709551615 134551668 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27240/statm: 6743 3799 83 193 0 6547 0
[pid=27240/tid=27241] ppid=27237 vsize=26972 CPUtime=2.94
/proc/27240/task/27241/stat : 27241 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194368 1267 0 0 0 293 1 0 0 17 0 2 0 1112330664 27619328 3799 1992294400 134512640 135305190 4294956144 18446744073709551615 134557960 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6
Current children cumulated vsize (KiB) 32328

[startup+6.30277 s]
/proc/loadavg: 0.93 0.96 0.99 3/83 27241
/proc/meminfo: memFree=1408960/2055912 swapFree=4170680/4192956
[pid=27237] ppid=27235 vsize=5356 CPUtime=0.09
/proc/27237/stat : 27237 (manysat.sh) S 27235 27237 27200 0 -1 4194304 312 849 0 0 0 0 9 0 17 0 1 0 1112330649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27237/statm: 1339 238 195 169 0 50 0
[pid=27240] ppid=27237 vsize=35064 CPUtime=12.29
/proc/27240/stat : 27240 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194304 5711 0 0 0 1224 5 0 0 17 0 2 0 1112330660 35905536 5697 1992294400 134512640 135305190 4294956144 18446744073709551615 134845208 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27240/statm: 8766 5697 83 193 0 8570 0
[pid=27240/tid=27241] ppid=27237 vsize=35064 CPUtime=6.13
/proc/27240/task/27241/stat : 27241 (manysat1.1_stat) S 27237 27237 27200 0 -1 4194368 2131 0 0 0 612 1 0 0 17 0 2 0 1112330664 35905536 5697 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.38
Current children cumulated vsize (KiB) 40420

[startup+12.7014 s]
/proc/loadavg: 1.02 0.97 0.99 3/83 27241
/proc/meminfo: memFree=1401408/2055912 swapFree=4170680/4192956
[pid=27237] ppid=27235 vsize=5356 CPUtime=0.09
/proc/27237/stat : 27237 (manysat.sh) S 27235 27237 27200 0 -1 4194304 312 849 0 0 0 0 9 0 17 0 1 0 1112330649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27237/statm: 1339 238 195 169 0 50 0
[pid=27240] ppid=27237 vsize=41976 CPUtime=25.04
/proc/27240/stat : 27240 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194304 7620 0 0 0 2496 8 0 0 17 0 2 0 1112330660 42983424 7606 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27240/statm: 10494 7606 83 193 0 10298 0
[pid=27240/tid=27241] ppid=27237 vsize=41976 CPUtime=12.49
/proc/27240/task/27241/stat : 27241 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194368 3004 0 0 0 1246 3 0 0 17 0 2 0 1112330664 42983424 7606 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.13
Current children cumulated vsize (KiB) 47332

[startup+25.5028 s]
/proc/loadavg: 1.24 1.02 1.01 3/83 27241
/proc/meminfo: memFree=1388864/2055912 swapFree=4170680/4192956
[pid=27237] ppid=27235 vsize=5356 CPUtime=0.09
/proc/27237/stat : 27237 (manysat.sh) S 27235 27237 27200 0 -1 4194304 312 849 0 0 0 0 9 0 17 0 1 0 1112330649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27237/statm: 1339 238 195 169 0 50 0
[pid=27240] ppid=27237 vsize=53052 CPUtime=50.57
/proc/27240/stat : 27240 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194304 10388 0 0 0 5045 12 0 0 18 0 2 0 1112330660 54325248 10374 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27240/statm: 13263 10374 83 193 0 13067 0
[pid=27240/tid=27241] ppid=27237 vsize=53052 CPUtime=25.22
/proc/27240/task/27241/stat : 27241 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194368 4241 0 0 0 2517 5 0 0 17 0 2 0 1112330664 54325248 10374 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 58408

[startup+51.1024 s]
/proc/loadavg: 1.50 1.10 1.03 3/83 27241
/proc/meminfo: memFree=1377088/2055912 swapFree=4170680/4192956
[pid=27237] ppid=27235 vsize=5356 CPUtime=0.09
/proc/27237/stat : 27237 (manysat.sh) S 27235 27237 27200 0 -1 4194304 312 849 0 0 0 0 9 0 17 0 1 0 1112330649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27237/statm: 1339 238 195 169 0 50 0
[pid=27240] ppid=27237 vsize=65132 CPUtime=101.6
/proc/27240/stat : 27240 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194304 13299 0 0 0 10142 18 0 0 18 0 2 0 1112330660 66695168 13285 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27240/statm: 16283 13285 83 193 0 16087 0
[pid=27240/tid=27241] ppid=27237 vsize=65132 CPUtime=50.66
/proc/27240/task/27241/stat : 27241 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194368 5522 0 0 0 5059 7 0 0 17 0 2 0 1112330664 66695168 13285 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.69
Current children cumulated vsize (KiB) 70488

[startup+102.308 s]
/proc/loadavg: 1.80 1.25 1.09 3/83 27241
/proc/meminfo: memFree=1363008/2055912 swapFree=4170680/4192956
[pid=27237] ppid=27235 vsize=5356 CPUtime=0.09
/proc/27237/stat : 27237 (manysat.sh) S 27235 27237 27200 0 -1 4194304 312 849 0 0 0 0 9 0 17 0 1 0 1112330649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27237/statm: 1339 238 195 169 0 50 0
[pid=27240] ppid=27237 vsize=79056 CPUtime=203.68
/proc/27240/stat : 27240 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194304 16789 0 0 0 20343 25 0 0 17 0 2 0 1112330660 80953344 16775 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27240/statm: 19764 16775 83 193 0 19568 0
[pid=27240/tid=27241] ppid=27237 vsize=79056 CPUtime=101.57
/proc/27240/task/27241/stat : 27241 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194368 7197 0 0 0 10146 11 0 0 19 0 2 0 1112330664 80953344 16775 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.77
Current children cumulated vsize (KiB) 84412

[startup+162.302 s]
/proc/loadavg: 1.92 1.37 1.14 3/83 27241
/proc/meminfo: memFree=1331264/2055912 swapFree=4170680/4192956
[pid=27237] ppid=27235 vsize=5356 CPUtime=0.09
/proc/27237/stat : 27237 (manysat.sh) S 27235 27237 27200 0 -1 4194304 312 849 0 0 0 0 9 0 17 0 1 0 1112330649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27237/statm: 1339 238 195 169 0 50 0
[pid=27240] ppid=27237 vsize=110904 CPUtime=323.3
/proc/27240/stat : 27240 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194304 24702 0 0 0 32289 41 0 0 17 0 2 0 1112330660 113565696 24688 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27240/statm: 27726 24688 83 193 0 27530 0
[pid=27240/tid=27241] ppid=27237 vsize=110904 CPUtime=161.28
/proc/27240/task/27241/stat : 27241 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194368 11032 0 0 0 16110 18 0 0 17 0 2 0 1112330664 113565696 24688 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.39
Current children cumulated vsize (KiB) 116260

[startup+222.302 s]
/proc/loadavg: 1.97 1.48 1.19 3/83 27241
/proc/meminfo: memFree=1313088/2055912 swapFree=4170680/4192956
[pid=27237] ppid=27235 vsize=5356 CPUtime=0.09
/proc/27237/stat : 27237 (manysat.sh) S 27235 27237 27200 0 -1 4194304 312 849 0 0 0 0 9 0 17 0 1 0 1112330649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27237/statm: 1339 238 195 169 0 50 0
[pid=27240] ppid=27237 vsize=128796 CPUtime=442.91
/proc/27240/stat : 27240 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194304 29246 0 0 0 44241 50 0 0 21 0 2 0 1112330660 131887104 29232 1992294400 134512640 135305190 4294956144 18446744073709551615 134562010 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27240/statm: 32199 29232 83 193 0 32003 0
[pid=27240/tid=27241] ppid=27237 vsize=128796 CPUtime=221.24
/proc/27240/task/27241/stat : 27241 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194368 13283 0 0 0 22101 23 0 0 25 0 2 0 1112330664 131887104 29232 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443
Current children cumulated vsize (KiB) 134152

[startup+282.303 s]
/proc/loadavg: 1.99 1.57 1.24 3/83 27241
/proc/meminfo: memFree=1305856/2055912 swapFree=4170680/4192956
[pid=27237] ppid=27235 vsize=5356 CPUtime=0.09
/proc/27237/stat : 27237 (manysat.sh) S 27235 27237 27200 0 -1 4194304 312 849 0 0 0 0 9 0 17 0 1 0 1112330649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27237/statm: 1339 238 195 169 0 50 0
[pid=27240] ppid=27237 vsize=136552 CPUtime=562.54
/proc/27240/stat : 27240 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194304 31056 0 0 0 56201 53 0 0 25 0 2 0 1112330660 139829248 31042 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27240/statm: 34138 31042 83 193 0 33942 0
[pid=27240/tid=27241] ppid=27237 vsize=136552 CPUtime=281.2
/proc/27240/task/27241/stat : 27241 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194368 14073 0 0 0 28096 24 0 0 25 0 2 0 1112330664 139829248 31042 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.63
Current children cumulated vsize (KiB) 141908

[startup+342.302 s]
/proc/loadavg: 1.99 1.65 1.28 3/83 27241
/proc/meminfo: memFree=1298696/2055912 swapFree=4170680/4192956
[pid=27237] ppid=27235 vsize=5356 CPUtime=0.09
/proc/27237/stat : 27237 (manysat.sh) S 27235 27237 27200 0 -1 4194304 312 849 0 0 0 0 9 0 17 0 1 0 1112330649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27237/statm: 1339 238 195 169 0 50 0
[pid=27240] ppid=27237 vsize=143720 CPUtime=682.16
/proc/27240/stat : 27240 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194304 32838 0 0 0 68158 58 0 0 25 0 2 0 1112330660 147169280 32824 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27240/statm: 35930 32824 83 193 0 35734 0
[pid=27240/tid=27241] ppid=27237 vsize=143720 CPUtime=341.17
/proc/27240/task/27241/stat : 27241 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194368 14631 0 0 0 34092 25 0 0 25 0 2 0 1112330664 147169280 32824 1992294400 134512640 135305190 4294956144 18446744073709551615 134570402 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.25
Current children cumulated vsize (KiB) 149076

[startup+402.301 s]
/proc/loadavg: 1.99 1.71 1.32 3/83 27241
/proc/meminfo: memFree=1289800/2055912 swapFree=4170680/4192956
[pid=27237] ppid=27235 vsize=5356 CPUtime=0.09
/proc/27237/stat : 27237 (manysat.sh) S 27235 27237 27200 0 -1 4194304 312 849 0 0 0 0 9 0 17 0 1 0 1112330649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27237/statm: 1339 238 195 169 0 50 0
[pid=27240] ppid=27237 vsize=151932 CPUtime=801.78
/proc/27240/stat : 27240 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194304 35055 0 0 0 80116 62 0 0 19 0 2 0 1112330660 155578368 35041 1992294400 134512640 135305190 4294956144 18446744073709551615 134551820 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27240/statm: 37983 35041 83 193 0 37787 0
[pid=27240/tid=27241] ppid=27237 vsize=151932 CPUtime=401.13
/proc/27240/task/27241/stat : 27241 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194368 15540 0 0 0 40086 27 0 0 25 0 2 0 1112330664 155578368 35041 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.87
Current children cumulated vsize (KiB) 157288

[startup+462.301 s]
/proc/loadavg: 1.99 1.76 1.36 3/83 27241
/proc/meminfo: memFree=1272008/2055912 swapFree=4170680/4192956
[pid=27237] ppid=27235 vsize=5356 CPUtime=0.09
/proc/27237/stat : 27237 (manysat.sh) S 27235 27237 27200 0 -1 4194304 312 849 0 0 0 0 9 0 17 0 1 0 1112330649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27237/statm: 1339 238 195 169 0 50 0
[pid=27240] ppid=27237 vsize=170748 CPUtime=921.41
/proc/27240/stat : 27240 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194304 39497 0 0 0 92069 72 0 0 19 0 2 0 1112330660 174845952 39483 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27240/statm: 42687 39483 83 193 0 42491 0
[pid=27240/tid=27241] ppid=27237 vsize=170748 CPUtime=461.09
/proc/27240/task/27241/stat : 27241 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194368 17220 0 0 0 46079 30 0 0 25 0 2 0 1112330664 174845952 39483 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.5
Current children cumulated vsize (KiB) 176104

[startup+522.302 s]
/proc/loadavg: 1.99 1.80 1.40 3/83 27241
/proc/meminfo: memFree=1259016/2055912 swapFree=4170680/4192956
[pid=27237] ppid=27235 vsize=5356 CPUtime=0.09
/proc/27237/stat : 27237 (manysat.sh) S 27235 27237 27200 0 -1 4194304 312 849 0 0 0 0 9 0 17 0 1 0 1112330649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27237/statm: 1339 238 195 169 0 50 0
[pid=27240] ppid=27237 vsize=183076 CPUtime=1041.03
/proc/27240/stat : 27240 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194304 42733 0 0 0 104026 77 0 0 18 0 2 0 1112330660 187469824 42719 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27240/statm: 45769 42719 83 193 0 45573 0
[pid=27240/tid=27241] ppid=27237 vsize=183076 CPUtime=521.08
/proc/27240/task/27241/stat : 27241 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194368 19091 0 0 0 52074 34 0 0 18 0 2 0 1112330664 187469824 42719 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.12
Current children cumulated vsize (KiB) 188432

[startup+582.302 s]
/proc/loadavg: 1.99 1.83 1.43 3/83 27241
/proc/meminfo: memFree=1245640/2055912 swapFree=4170680/4192956
[pid=27237] ppid=27235 vsize=5356 CPUtime=0.09
/proc/27237/stat : 27237 (manysat.sh) S 27235 27237 27200 0 -1 4194304 312 849 0 0 0 0 9 0 17 0 1 0 1112330649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27237/statm: 1339 238 195 169 0 50 0
[pid=27240] ppid=27237 vsize=196388 CPUtime=1160.67
/proc/27240/stat : 27240 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194304 46088 0 0 0 115980 87 0 0 18 0 2 0 1112330660 201101312 46074 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27240/statm: 49097 46074 83 193 0 48901 0
[pid=27240/tid=27241] ppid=27237 vsize=196388 CPUtime=581.05
/proc/27240/task/27241/stat : 27241 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194368 19486 0 0 0 58070 35 0 0 23 0 2 0 1112330664 201101312 46074 1992294400 134512640 135305190 4294956144 18446744073709551615 134528471 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.76
Current children cumulated vsize (KiB) 201744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.002 s]
/proc/loadavg: 1.99 1.84 1.45 3/83 27241
/proc/meminfo: memFree=1242248/2055912 swapFree=4170680/4192956
[pid=27237] ppid=27235 vsize=5356 CPUtime=0.09
/proc/27237/stat : 27237 (manysat.sh) S 27235 27237 27200 0 -1 4194304 312 849 0 0 0 0 9 0 17 0 1 0 1112330649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27237/statm: 1339 238 195 169 0 50 0
[pid=27240] ppid=27237 vsize=199460 CPUtime=1199.94
/proc/27240/stat : 27240 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194304 46929 0 0 0 119905 89 0 0 19 0 2 0 1112330660 204247040 46915 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27240/statm: 49865 46915 83 193 0 49669 0
[pid=27240/tid=27241] ppid=27237 vsize=199460 CPUtime=600.73
/proc/27240/task/27241/stat : 27241 (manysat1.1_stat) R 27237 27237 27200 0 -1 4194368 19663 0 0 0 60038 35 0 0 19 0 2 0 1112330664 204247040 46915 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 204816

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 27237 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=100984
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=10998
# CPU time returned by wait4() is 0.111982
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.021
CPU time (s): 1200.03
CPU user time (s): 1199.14
CPU system time (s): 0.89
CPU usage (%): 199.334
Max. virtual memory (cumulated for all children) (KiB): 204816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.100984
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1161
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 0.908861 second user time and 2.31665 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-30 09:04:28
IDJOB=1525338
IDBENCH=70323
IDSOLVER=515
FILE ID=node78/1525338-1238396667
PBS_JOBID= 9061402
Free space on /tmp= 126872 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1760652419-100.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525338-1238396667/watcher-1525338-1238396667 -o /tmp/evaluation-result-1525338-1238396667/solver-1525338-1238396667 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525338-1238396667.cnf aimd 2

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

MD5SUM BENCH= f395e669823c1b01b74bf47c7e820b61
RANDOM SEED=1710912138

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1431544 kB
Buffers:         85320 kB
Cached:         449368 kB
SwapCached:       7748 kB
Active:         232472 kB
Inactive:       312540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1431544 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:            2140 kB
Writeback:           0 kB
Mapped:          15956 kB
Slab:            63584 kB
Committed_AS:  2533048 kB
PageTables:       2556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126868 MiB
End job on node78 at 2009-03-30 09:14:32