Trace number 1526737

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.12 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1457384322-029.cnf
MD5SUM9b9652f9e46170eb2f25adac2572c7eb
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 variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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 |    2295     6885 |     688       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2287     6911 |      --       0       --      -- |     --   | -8/26
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 531   #clauses: 2287   #literals: 6911
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-1526737-1238540408/watcher-1526737-1238540408 -o /tmp/evaluation-result-1526737-1238540408/solver-1526737-1238540408 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526737-1238540408.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.93 1.03 1.16 3/69 27994
/proc/meminfo: memFree=1224656/2055920 swapFree=4171840/4192956
[pid=27994] ppid=27992 vsize=5356 CPUtime=0
/proc/27994/stat : 27994 (manysat.sh) R 27992 27994 27804 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1126702473 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 226238196383 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/27994/statm: 1339 234 194 169 0 50 0
[pid=27995] ppid=27994 vsize=960 CPUtime=0
/proc/27995/stat : 27995 (SatElite) R 27994 27994 27804 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 0 1126702473 983040 150 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/27995/statm: 240 150 68 127 0 110 0

[startup+0.0911639 s]
/proc/loadavg: 0.93 1.03 1.16 3/69 27994
/proc/meminfo: memFree=1224656/2055920 swapFree=4171840/4192956
[pid=27994] ppid=27992 vsize=5356 CPUtime=0
/proc/27994/stat : 27994 (manysat.sh) S 27992 27994 27804 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126702473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27994/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.103619 s]
/proc/loadavg: 0.93 1.03 1.16 3/69 27994
/proc/meminfo: memFree=1224656/2055920 swapFree=4171840/4192956
[pid=27994] ppid=27992 vsize=5356 CPUtime=0
/proc/27994/stat : 27994 (manysat.sh) S 27992 27994 27804 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126702473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27994/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301638 s]
/proc/loadavg: 0.93 1.03 1.16 3/69 27994
/proc/meminfo: memFree=1224656/2055920 swapFree=4171840/4192956
[pid=27994] ppid=27992 vsize=5356 CPUtime=0
/proc/27994/stat : 27994 (manysat.sh) S 27992 27994 27804 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126702473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27994/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701676 s]
/proc/loadavg: 0.93 1.03 1.16 3/69 27994
/proc/meminfo: memFree=1224656/2055920 swapFree=4171840/4192956
[pid=27994] ppid=27992 vsize=5356 CPUtime=0
/proc/27994/stat : 27994 (manysat.sh) S 27992 27994 27804 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126702473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27994/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50275 s]
/proc/loadavg: 0.93 1.03 1.16 3/72 27998
/proc/meminfo: memFree=1222072/2055920 swapFree=4171840/4192956
[pid=27994] ppid=27992 vsize=5356 CPUtime=0
/proc/27994/stat : 27994 (manysat.sh) S 27992 27994 27804 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126702473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27994/statm: 1339 238 195 169 0 50 0
[pid=27997] ppid=27994 vsize=16040 CPUtime=2.95
/proc/27997/stat : 27997 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194304 925 0 0 0 295 0 0 0 16 0 2 0 1126702474 16424960 911 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27997/statm: 4010 911 83 193 0 3814 0
[pid=27997/tid=27998] ppid=27994 vsize=16040 CPUtime=1.47
/proc/27997/task/27998/stat : 27998 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194368 369 0 0 0 147 0 0 0 18 0 2 0 1126702474 16424960 911 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 21396

[startup+3.10189 s]
/proc/loadavg: 0.93 1.03 1.16 3/72 27998
/proc/meminfo: memFree=1219640/2055920 swapFree=4171840/4192956
[pid=27994] ppid=27992 vsize=5356 CPUtime=0
/proc/27994/stat : 27994 (manysat.sh) S 27992 27994 27804 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126702473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27994/statm: 1339 238 195 169 0 50 0
[pid=27997] ppid=27994 vsize=19036 CPUtime=6.15
/proc/27997/stat : 27997 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194304 1511 0 0 0 614 1 0 0 17 0 2 0 1126702474 19492864 1497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27997/statm: 4759 1497 83 193 0 4563 0
[pid=27997/tid=27998] ppid=27994 vsize=19036 CPUtime=3.06
/proc/27997/task/27998/stat : 27998 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194368 643 0 0 0 306 0 0 0 18 0 2 0 1126702474 19492864 1497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24392

[startup+6.30118 s]
/proc/loadavg: 1.02 1.04 1.16 3/72 27998
/proc/meminfo: memFree=1215416/2055920 swapFree=4171840/4192956
[pid=27994] ppid=27992 vsize=5356 CPUtime=0
/proc/27994/stat : 27994 (manysat.sh) S 27992 27994 27804 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126702473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27994/statm: 1339 238 195 169 0 50 0
[pid=27997] ppid=27994 vsize=22556 CPUtime=12.53
/proc/27997/stat : 27997 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194304 2550 0 0 0 1251 2 0 0 17 0 2 0 1126702474 23097344 2536 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27997/statm: 5639 2536 83 193 0 5443 0
[pid=27997/tid=27998] ppid=27994 vsize=22556 CPUtime=6.25
/proc/27997/task/27998/stat : 27998 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194368 1107 0 0 0 624 1 0 0 18 0 2 0 1126702474 23097344 2536 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27912

[startup+12.7017 s]
/proc/loadavg: 1.10 1.06 1.17 3/72 27998
/proc/meminfo: memFree=1210680/2055920 swapFree=4171840/4192956
[pid=27994] ppid=27992 vsize=5356 CPUtime=0
/proc/27994/stat : 27994 (manysat.sh) S 27992 27994 27804 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126702473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27994/statm: 1339 238 195 169 0 50 0
[pid=27997] ppid=27994 vsize=26844 CPUtime=25.3
/proc/27997/stat : 27997 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194304 3436 0 0 0 2527 3 0 0 17 0 2 0 1126702474 27488256 3422 1992294400 134512640 135305190 4294956144 18446744073709551615 134528634 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27997/statm: 6711 3422 83 193 0 6515 0
[pid=27997/tid=27998] ppid=27994 vsize=26844 CPUtime=12.62
/proc/27997/task/27998/stat : 27998 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194368 1483 0 0 0 1261 1 0 0 17 0 2 0 1126702474 27488256 3422 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) 32200

[startup+25.5029 s]
/proc/loadavg: 1.30 1.10 1.18 3/72 27998
/proc/meminfo: memFree=1207032/2055920 swapFree=4171840/4192956
[pid=27994] ppid=27992 vsize=5356 CPUtime=0
/proc/27994/stat : 27994 (manysat.sh) S 27992 27994 27804 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126702473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27994/statm: 1339 238 195 169 0 50 0
[pid=27997] ppid=27994 vsize=30484 CPUtime=50.84
/proc/27997/stat : 27997 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194304 4403 0 0 0 5078 6 0 0 17 0 2 0 1126702474 31215616 4389 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27997/statm: 7621 4389 83 193 0 7425 0
[pid=27997/tid=27998] ppid=27994 vsize=30484 CPUtime=25.37
/proc/27997/task/27998/stat : 27998 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194368 1943 0 0 0 2534 3 0 0 16 0 2 0 1126702474 31215616 4389 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 35840

[startup+51.1021 s]
/proc/loadavg: 1.54 1.17 1.20 3/72 27998
/proc/meminfo: memFree=1202680/2055920 swapFree=4171840/4192956
[pid=27994] ppid=27992 vsize=5356 CPUtime=0
/proc/27994/stat : 27994 (manysat.sh) S 27992 27994 27804 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126702473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27994/statm: 1339 238 195 169 0 50 0
[pid=27997] ppid=27994 vsize=34612 CPUtime=101.92
/proc/27997/stat : 27997 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194304 5461 0 0 0 10184 8 0 0 18 0 2 0 1126702474 35442688 5447 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27997/statm: 8653 5447 83 193 0 8457 0
[pid=27997/tid=27998] ppid=27994 vsize=34612 CPUtime=50.86
/proc/27997/task/27998/stat : 27998 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194368 2367 0 0 0 5082 4 0 0 25 0 2 0 1126702474 35442688 5447 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 39968

[startup+102.307 s]
/proc/loadavg: 1.83 1.31 1.24 3/72 28004
/proc/meminfo: memFree=1196792/2055920 swapFree=4171840/4192956
[pid=27994] ppid=27992 vsize=5356 CPUtime=0
/proc/27994/stat : 27994 (manysat.sh) S 27992 27994 27804 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126702473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27994/statm: 1339 238 195 169 0 50 0
[pid=27997] ppid=27994 vsize=40636 CPUtime=204.08
/proc/27997/stat : 27997 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194304 6909 0 0 0 20395 13 0 0 25 0 2 0 1126702474 41611264 6895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27997/statm: 10159 6895 83 193 0 9963 0
[pid=27997/tid=27998] ppid=27994 vsize=40636 CPUtime=101.84
/proc/27997/task/27998/stat : 27998 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194368 3175 0 0 0 10178 6 0 0 25 0 2 0 1126702474 41611264 6895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 45992

[startup+162.303 s]
/proc/loadavg: 1.94 1.44 1.29 3/72 28004
/proc/meminfo: memFree=1189624/2055920 swapFree=4171840/4192956
[pid=27994] ppid=27992 vsize=5356 CPUtime=0
/proc/27994/stat : 27994 (manysat.sh) S 27992 27994 27804 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126702473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27994/statm: 1339 238 195 169 0 50 0
[pid=27997] ppid=27994 vsize=47912 CPUtime=323.81
/proc/27997/stat : 27997 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194304 8653 0 0 0 32365 16 0 0 20 0 2 0 1126702474 49061888 8639 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27997/statm: 11978 8639 83 193 0 11782 0
[pid=27997/tid=27998] ppid=27994 vsize=47912 CPUtime=161.59
/proc/27997/task/27998/stat : 27998 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194368 4017 0 0 0 16151 8 0 0 25 0 2 0 1126702474 49061888 8639 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 53268

[startup+222.302 s]
/proc/loadavg: 1.98 1.54 1.33 3/72 28004
/proc/meminfo: memFree=1184952/2055920 swapFree=4171840/4192956
[pid=27994] ppid=27992 vsize=5356 CPUtime=0
/proc/27994/stat : 27994 (manysat.sh) S 27992 27994 27804 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126702473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27994/statm: 1339 238 195 169 0 50 0
[pid=27997] ppid=27994 vsize=52460 CPUtime=443.54
/proc/27997/stat : 27997 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194304 9863 0 0 0 44336 18 0 0 25 0 2 0 1126702474 53719040 9849 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27997/statm: 13115 9849 83 193 0 12919 0
[pid=27997/tid=27998] ppid=27994 vsize=52460 CPUtime=221.35
/proc/27997/task/27998/stat : 27998 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194368 4603 0 0 0 22126 9 0 0 25 0 2 0 1126702474 53719040 9849 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 57816

[startup+282.302 s]
/proc/loadavg: 1.99 1.62 1.37 3/72 28004
/proc/meminfo: memFree=1181752/2055920 swapFree=4171840/4192956
[pid=27994] ppid=27992 vsize=5356 CPUtime=0
/proc/27994/stat : 27994 (manysat.sh) S 27992 27994 27804 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126702473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27994/statm: 1339 238 195 169 0 50 0
[pid=27997] ppid=27994 vsize=56272 CPUtime=563.28
/proc/27997/stat : 27997 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194304 10697 0 0 0 56308 20 0 0 18 0 2 0 1126702474 57622528 10683 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27997/statm: 14068 10683 83 193 0 13872 0
[pid=27997/tid=27998] ppid=27994 vsize=56272 CPUtime=281.1
/proc/27997/task/27998/stat : 27998 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194368 5036 0 0 0 28100 10 0 0 25 0 2 0 1126702474 57622528 10683 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 61628

[startup+342.303 s]
/proc/loadavg: 1.99 1.68 1.41 3/72 28004
/proc/meminfo: memFree=1177464/2055920 swapFree=4171840/4192956
[pid=27994] ppid=27992 vsize=5356 CPUtime=0
/proc/27994/stat : 27994 (manysat.sh) S 27992 27994 27804 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126702473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27994/statm: 1339 238 195 169 0 50 0
[pid=27997] ppid=27994 vsize=59796 CPUtime=683.02
/proc/27997/stat : 27997 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194304 11718 0 0 0 68280 22 0 0 25 0 2 0 1126702474 61231104 11704 1992294400 134512640 135305190 4294956144 18446744073709551615 134528559 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27997/statm: 14949 11704 83 193 0 14753 0
[pid=27997/tid=27998] ppid=27994 vsize=59796 CPUtime=340.86
/proc/27997/task/27998/stat : 27998 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194368 5576 0 0 0 34075 11 0 0 25 0 2 0 1126702474 61231104 11704 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 65152

[startup+402.303 s]
/proc/loadavg: 1.99 1.74 1.44 3/72 28004
/proc/meminfo: memFree=1174008/2055920 swapFree=4171840/4192956
[pid=27994] ppid=27992 vsize=5356 CPUtime=0
/proc/27994/stat : 27994 (manysat.sh) S 27992 27994 27804 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126702473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27994/statm: 1339 238 195 169 0 50 0
[pid=27997] ppid=27994 vsize=64028 CPUtime=802.77
/proc/27997/stat : 27997 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194304 12592 0 0 0 80252 25 0 0 25 0 2 0 1126702474 65564672 12578 1992294400 134512640 135305190 4294956144 18446744073709551615 134549085 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27997/statm: 16007 12578 83 193 0 15811 0
[pid=27997/tid=27998] ppid=27994 vsize=64028 CPUtime=400.62
/proc/27997/task/27998/stat : 27998 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194368 5955 0 0 0 40050 12 0 0 25 0 2 0 1126702474 65564672 12578 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.77
Current children cumulated vsize (KiB) 69384

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.47 3/72 28004
/proc/meminfo: memFree=1168696/2055920 swapFree=4171840/4192956
[pid=27994] ppid=27992 vsize=5356 CPUtime=0
/proc/27994/stat : 27994 (manysat.sh) S 27992 27994 27804 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126702473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27994/statm: 1339 238 195 169 0 50 0
[pid=27997] ppid=27994 vsize=69212 CPUtime=922.51
/proc/27997/stat : 27997 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194304 13913 0 0 0 92224 27 0 0 25 0 2 0 1126702474 70873088 13899 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27997/statm: 17303 13899 83 193 0 17107 0
[pid=27997/tid=27998] ppid=27994 vsize=69212 CPUtime=460.37
/proc/27997/task/27998/stat : 27998 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194368 6732 0 0 0 46024 13 0 0 25 0 2 0 1126702474 70873088 13899 1992294400 134512640 135305190 4294956144 18446744073709551615 134556770 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.51
Current children cumulated vsize (KiB) 74568

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.50 3/72 28004
/proc/meminfo: memFree=1167800/2055920 swapFree=4171840/4192956
[pid=27994] ppid=27992 vsize=5356 CPUtime=0
/proc/27994/stat : 27994 (manysat.sh) S 27992 27994 27804 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126702473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27994/statm: 1339 238 195 169 0 50 0
[pid=27997] ppid=27994 vsize=70504 CPUtime=1042.25
/proc/27997/stat : 27997 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194304 14128 0 0 0 104198 27 0 0 25 0 2 0 1126702474 72196096 14114 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27997/statm: 17626 14114 83 193 0 17430 0
[pid=27997/tid=27998] ppid=27994 vsize=70504 CPUtime=520.14
/proc/27997/task/27998/stat : 27998 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194368 6847 0 0 0 52000 14 0 0 25 0 2 0 1126702474 72196096 14114 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.25
Current children cumulated vsize (KiB) 75860

[startup+582.303 s]
/proc/loadavg: 1.99 1.85 1.53 3/72 28004
/proc/meminfo: memFree=1164792/2055920 swapFree=4171840/4192956
[pid=27994] ppid=27992 vsize=5356 CPUtime=0
/proc/27994/stat : 27994 (manysat.sh) S 27992 27994 27804 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126702473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27994/statm: 1339 238 195 169 0 50 0
[pid=27997] ppid=27994 vsize=72948 CPUtime=1162
/proc/27997/stat : 27997 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194304 14887 0 0 0 116171 29 0 0 25 0 2 0 1126702474 74698752 14873 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27997/statm: 18237 14873 83 193 0 18041 0
[pid=27997/tid=27998] ppid=27994 vsize=72948 CPUtime=579.89
/proc/27997/task/27998/stat : 27998 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194368 7166 0 0 0 57975 14 0 0 25 0 2 0 1126702474 74698752 14873 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162
Current children cumulated vsize (KiB) 78304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.86 1.54 3/72 28004
/proc/meminfo: memFree=1162296/2055920 swapFree=4171840/4192956
[pid=27994] ppid=27992 vsize=5356 CPUtime=0
/proc/27994/stat : 27994 (manysat.sh) S 27992 27994 27804 0 -1 4194304 312 171 0 0 0 0 0 0 16 0 1 0 1126702473 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27994/statm: 1339 238 195 169 0 50 0
[pid=27997] ppid=27994 vsize=75460 CPUtime=1200.12
/proc/27997/stat : 27997 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194304 15512 0 0 0 119982 30 0 0 25 0 2 0 1126702474 77271040 15498 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27997/statm: 18865 15498 83 193 0 18669 0
[pid=27997/tid=27998] ppid=27994 vsize=75460 CPUtime=598.92
/proc/27997/task/27998/stat : 27998 (manysat1.1_stat) R 27994 27994 27804 0 -1 4194368 7445 0 0 0 59877 15 0 0 25 0 2 0 1126702474 77271040 15498 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 80816

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 27994 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.12
#
# 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): 1200.12
CPU user time (s): 1199.82
CPU system time (s): 0.3
CPU usage (%): 199.548
Max. virtual memory (cumulated for all children) (KiB): 80816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 483
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 0.646901 second user time and 1.56276 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-01 01:00:08
IDJOB=1526737
IDBENCH=70603
IDSOLVER=514
FILE ID=node58/1526737-1238540408
PBS_JOBID= 9062084
Free space on /tmp= 66400 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1457384322-029.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526737-1238540408/watcher-1526737-1238540408 -o /tmp/evaluation-result-1526737-1238540408/solver-1526737-1238540408 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526737-1238540408.cnf aimd 1

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

MD5SUM BENCH= 9b9652f9e46170eb2f25adac2572c7eb
RANDOM SEED=1139188105

node58.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		: 3000.222
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		: 3000.222
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:       1225136 kB
Buffers:         95064 kB
Cached:         645224 kB
SwapCached:      11044 kB
Active:         199172 kB
Inactive:       553740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1225136 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          17412 kB
Slab:            63368 kB
Committed_AS:  2690448 kB
PageTables:       1764 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= 66400 MiB
End job on node58 at 2009-04-01 01:10:11