Trace number 1526522

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) 1200.15 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S565564805-059.cnf
MD5SUMcec2f389a8f4289974cef5cb69e9af70
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark225.898
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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 |    1785     5355 |     535       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1778     5379 |      --       0       --      -- |     --   | -7/24
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 413   #clauses: 1778   #literals: 5379
0.00/0.00	c CPU time:   0.004999 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-1526522-1238506447/watcher-1526522-1238506447 -o /tmp/evaluation-result-1526522-1238506447/solver-1526522-1238506447 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526522-1238506447.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.83 1.92 1.70 3/64 25031
/proc/meminfo: memFree=1089792/2055920 swapFree=4167280/4192956
[pid=25031] ppid=25029 vsize=5356 CPUtime=0
/proc/25031/stat : 25031 (manysat.sh) S 25029 25031 24868 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1123310254 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25031/statm: 1339 235 195 169 0 50 0
[pid=25032] ppid=25031 vsize=828 CPUtime=0
/proc/25032/stat : 25032 (SatElite) R 25031 25031 24868 0 -1 4194304 146 0 0 0 0 0 0 0 19 0 1 0 1123310254 847872 130 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/25032/statm: 207 130 68 127 0 77 0

[startup+0.0926231 s]
/proc/loadavg: 1.83 1.92 1.70 3/64 25031
/proc/meminfo: memFree=1089792/2055920 swapFree=4167280/4192956
[pid=25031] ppid=25029 vsize=5356 CPUtime=0
/proc/25031/stat : 25031 (manysat.sh) S 25029 25031 24868 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123310254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25031/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10253 s]
/proc/loadavg: 1.83 1.92 1.70 3/64 25031
/proc/meminfo: memFree=1089792/2055920 swapFree=4167280/4192956
[pid=25031] ppid=25029 vsize=5356 CPUtime=0
/proc/25031/stat : 25031 (manysat.sh) S 25029 25031 24868 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123310254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25031/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301548 s]
/proc/loadavg: 1.83 1.92 1.70 3/64 25031
/proc/meminfo: memFree=1089792/2055920 swapFree=4167280/4192956
[pid=25031] ppid=25029 vsize=5356 CPUtime=0
/proc/25031/stat : 25031 (manysat.sh) S 25029 25031 24868 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123310254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25031/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701583 s]
/proc/loadavg: 1.83 1.92 1.70 3/64 25031
/proc/meminfo: memFree=1089792/2055920 swapFree=4167280/4192956
[pid=25031] ppid=25029 vsize=5356 CPUtime=0
/proc/25031/stat : 25031 (manysat.sh) S 25029 25031 24868 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123310254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25031/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50165 s]
/proc/loadavg: 1.83 1.92 1.70 3/67 25035
/proc/meminfo: memFree=1087400/2055920 swapFree=4167280/4192956
[pid=25031] ppid=25029 vsize=5356 CPUtime=0
/proc/25031/stat : 25031 (manysat.sh) S 25029 25031 24868 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123310254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25031/statm: 1339 238 195 169 0 50 0
[pid=25034] ppid=25031 vsize=16776 CPUtime=2.96
/proc/25034/stat : 25034 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194304 853 0 0 0 296 0 0 0 17 0 2 0 1123310255 17178624 839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25034/statm: 4194 839 83 193 0 3998 0
[pid=25034/tid=25035] ppid=25031 vsize=16776 CPUtime=1.48
/proc/25034/task/25035/stat : 25035 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194368 335 0 0 0 148 0 0 0 16 0 2 0 1123310256 17178624 839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22132

[startup+3.10279 s]
/proc/loadavg: 1.83 1.92 1.70 3/67 25035
/proc/meminfo: memFree=1085288/2055920 swapFree=4167280/4192956
[pid=25031] ppid=25029 vsize=5356 CPUtime=0
/proc/25031/stat : 25031 (manysat.sh) S 25029 25031 24868 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123310254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25031/statm: 1339 238 195 169 0 50 0
[pid=25034] ppid=25031 vsize=18804 CPUtime=6.16
/proc/25034/stat : 25034 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194304 1446 0 0 0 615 1 0 0 17 0 2 0 1123310255 19255296 1432 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25034/statm: 4701 1432 83 193 0 4505 0
[pid=25034/tid=25035] ppid=25031 vsize=18804 CPUtime=3.08
/proc/25034/task/25035/stat : 25035 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194368 629 0 0 0 308 0 0 0 19 0 2 0 1123310256 19255296 1432 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24160

[startup+6.30106 s]
/proc/loadavg: 1.85 1.92 1.70 3/67 25035
/proc/meminfo: memFree=1080872/2055920 swapFree=4167280/4192956
[pid=25031] ppid=25029 vsize=5356 CPUtime=0
/proc/25031/stat : 25031 (manysat.sh) S 25029 25031 24868 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123310254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25031/statm: 1339 238 195 169 0 50 0
[pid=25034] ppid=25031 vsize=22196 CPUtime=12.54
/proc/25034/stat : 25034 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194304 2382 0 0 0 1252 2 0 0 17 0 2 0 1123310255 22728704 2368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25034/statm: 5549 2368 83 193 0 5353 0
[pid=25034/tid=25035] ppid=25031 vsize=22196 CPUtime=6.28
/proc/25034/task/25035/stat : 25035 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194368 1047 0 0 0 627 1 0 0 17 0 2 0 1123310256 22728704 2368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27552

[startup+12.7016 s]
/proc/loadavg: 1.86 1.92 1.70 3/67 25035
/proc/meminfo: memFree=1076264/2055920 swapFree=4167280/4192956
[pid=25031] ppid=25029 vsize=5356 CPUtime=0
/proc/25031/stat : 25031 (manysat.sh) S 25029 25031 24868 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123310254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25031/statm: 1339 238 195 169 0 50 0
[pid=25034] ppid=25031 vsize=26664 CPUtime=25.32
/proc/25034/stat : 25034 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194304 3320 0 0 0 2528 4 0 0 17 0 2 0 1123310255 27303936 3306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25034/statm: 6666 3306 83 193 0 6470 0
[pid=25034/tid=25035] ppid=25031 vsize=26664 CPUtime=12.67
/proc/25034/task/25035/stat : 25035 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194368 1469 0 0 0 1266 1 0 0 19 0 2 0 1123310256 27303936 3306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 32020

[startup+25.5017 s]
/proc/loadavg: 1.89 1.93 1.70 3/67 25035
/proc/meminfo: memFree=1073768/2055920 swapFree=4167280/4192956
[pid=25031] ppid=25029 vsize=5356 CPUtime=0
/proc/25031/stat : 25031 (manysat.sh) S 25029 25031 24868 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123310254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25031/statm: 1339 238 195 169 0 50 0
[pid=25034] ppid=25031 vsize=29452 CPUtime=50.85
/proc/25034/stat : 25034 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194304 3993 0 0 0 5081 4 0 0 21 0 2 0 1123310255 30158848 3979 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25034/statm: 7363 3979 83 193 0 7167 0
[pid=25034/tid=25035] ppid=25031 vsize=29452 CPUtime=25.47
/proc/25034/task/25035/stat : 25035 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194368 1778 0 0 0 2545 2 0 0 25 0 2 0 1123310256 30158848 3979 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 34808

[startup+51.1018 s]
/proc/loadavg: 1.93 1.93 1.71 3/67 25035
/proc/meminfo: memFree=1068904/2055920 swapFree=4167280/4192956
[pid=25031] ppid=25029 vsize=5356 CPUtime=0
/proc/25031/stat : 25031 (manysat.sh) S 25029 25031 24868 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123310254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25031/statm: 1339 238 195 169 0 50 0
[pid=25034] ppid=25031 vsize=34012 CPUtime=101.94
/proc/25034/stat : 25034 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194304 5201 0 0 0 10188 6 0 0 25 0 2 0 1123310255 34828288 5187 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25034/statm: 8503 5187 83 193 0 8307 0
[pid=25034/tid=25035] ppid=25031 vsize=34012 CPUtime=51.06
/proc/25034/task/25035/stat : 25035 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194368 2363 0 0 0 5103 3 0 0 25 0 2 0 1123310256 34828288 5187 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 39368

[startup+102.305 s]
/proc/loadavg: 1.97 1.94 1.73 3/67 25035
/proc/meminfo: memFree=1062568/2055920 swapFree=4167280/4192956
[pid=25031] ppid=25029 vsize=5356 CPUtime=0
/proc/25031/stat : 25031 (manysat.sh) S 25029 25031 24868 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123310254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25031/statm: 1339 238 195 169 0 50 0
[pid=25034] ppid=25031 vsize=40104 CPUtime=204.11
/proc/25034/stat : 25034 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194304 6720 0 0 0 20402 9 0 0 25 0 2 0 1123310255 41066496 6706 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25034/statm: 10026 6706 83 193 0 9830 0
[pid=25034/tid=25035] ppid=25031 vsize=40104 CPUtime=102.24
/proc/25034/task/25035/stat : 25035 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194368 3086 0 0 0 10220 4 0 0 25 0 2 0 1123310256 41066496 6706 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 45460

[startup+162.301 s]
/proc/loadavg: 1.99 1.95 1.74 3/67 25035
/proc/meminfo: memFree=1058728/2055920 swapFree=4167280/4192956
[pid=25031] ppid=25029 vsize=5356 CPUtime=0
/proc/25031/stat : 25031 (manysat.sh) S 25029 25031 24868 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123310254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25031/statm: 1339 238 195 169 0 50 0
[pid=25034] ppid=25031 vsize=44768 CPUtime=323.85
/proc/25034/stat : 25034 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194304 7716 0 0 0 32373 12 0 0 25 0 2 0 1123310255 45842432 7702 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25034/statm: 11192 7702 83 193 0 10996 0
[pid=25034/tid=25035] ppid=25031 vsize=44768 CPUtime=162.22
/proc/25034/task/25035/stat : 25035 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194368 3518 0 0 0 16217 5 0 0 25 0 2 0 1123310256 45842432 7702 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 50124

[startup+222.301 s]
/proc/loadavg: 1.99 1.95 1.75 3/67 25035
/proc/meminfo: memFree=1052264/2055920 swapFree=4167280/4192956
[pid=25031] ppid=25029 vsize=5356 CPUtime=0
/proc/25031/stat : 25031 (manysat.sh) S 25029 25031 24868 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123310254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25031/statm: 1339 238 195 169 0 50 0
[pid=25034] ppid=25031 vsize=51212 CPUtime=443.58
/proc/25034/stat : 25034 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194304 9303 0 0 0 44343 15 0 0 25 0 2 0 1123310255 52441088 9289 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25034/statm: 12803 9289 83 193 0 12607 0
[pid=25034/tid=25035] ppid=25031 vsize=51212 CPUtime=222.21
/proc/25034/task/25035/stat : 25035 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194368 4217 0 0 0 22214 7 0 0 25 0 2 0 1123310256 52441088 9289 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 56568

[startup+282.301 s]
/proc/loadavg: 1.99 1.96 1.76 3/67 25035
/proc/meminfo: memFree=1048552/2055920 swapFree=4167280/4192956
[pid=25031] ppid=25029 vsize=5356 CPUtime=0
/proc/25031/stat : 25031 (manysat.sh) S 25029 25031 24868 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123310254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25031/statm: 1339 238 195 169 0 50 0
[pid=25034] ppid=25031 vsize=54812 CPUtime=563.32
/proc/25034/stat : 25034 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194304 10248 0 0 0 56315 17 0 0 25 0 2 0 1123310255 56127488 10234 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25034/statm: 13703 10234 83 193 0 13507 0
[pid=25034/tid=25035] ppid=25031 vsize=54812 CPUtime=282.19
/proc/25034/task/25035/stat : 25035 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194368 4717 0 0 0 28211 8 0 0 25 0 2 0 1123310256 56127488 10234 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.32
Current children cumulated vsize (KiB) 60168

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.77 3/67 25036
/proc/meminfo: memFree=1044136/2055920 swapFree=4167280/4192956
[pid=25031] ppid=25029 vsize=5356 CPUtime=0
/proc/25031/stat : 25031 (manysat.sh) S 25029 25031 24868 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123310254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25031/statm: 1339 238 195 169 0 50 0
[pid=25034] ppid=25031 vsize=58656 CPUtime=683.06
/proc/25034/stat : 25034 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194304 11280 0 0 0 68287 19 0 0 25 0 2 0 1123310255 60063744 11266 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25034/statm: 14664 11266 83 193 0 14468 0
[pid=25034/tid=25035] ppid=25031 vsize=58656 CPUtime=342.17
/proc/25034/task/25035/stat : 25035 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194368 5316 0 0 0 34208 9 0 0 25 0 2 0 1123310256 60063744 11266 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 64012

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/67 25037
/proc/meminfo: memFree=1040936/2055920 swapFree=4167280/4192956
[pid=25031] ppid=25029 vsize=5356 CPUtime=0
/proc/25031/stat : 25031 (manysat.sh) S 25029 25031 24868 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123310254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25031/statm: 1339 238 195 169 0 50 0
[pid=25034] ppid=25031 vsize=62768 CPUtime=802.79
/proc/25034/stat : 25034 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194304 12169 0 0 0 80260 19 0 0 25 0 2 0 1123310255 64274432 12155 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25034/statm: 15692 12155 83 193 0 15496 0
[pid=25034/tid=25035] ppid=25031 vsize=62768 CPUtime=402.16
/proc/25034/task/25035/stat : 25035 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194368 5720 0 0 0 40207 9 0 0 25 0 2 0 1123310256 64274432 12155 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.79
Current children cumulated vsize (KiB) 68124

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.80 3/67 25037
/proc/meminfo: memFree=1035496/2055920 swapFree=4167280/4192956
[pid=25031] ppid=25029 vsize=5356 CPUtime=0
/proc/25031/stat : 25031 (manysat.sh) S 25029 25031 24868 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123310254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25031/statm: 1339 238 195 169 0 50 0
[pid=25034] ppid=25031 vsize=67732 CPUtime=922.53
/proc/25034/stat : 25034 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194304 13474 0 0 0 92231 22 0 0 25 0 2 0 1123310255 69357568 13460 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25034/statm: 16933 13460 83 193 0 16737 0
[pid=25034/tid=25035] ppid=25031 vsize=67732 CPUtime=462.14
/proc/25034/task/25035/stat : 25035 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194368 6481 0 0 0 46203 11 0 0 25 0 2 0 1123310256 69357568 13460 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.53
Current children cumulated vsize (KiB) 73088

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 25037
/proc/meminfo: memFree=1034856/2055920 swapFree=4167280/4192956
[pid=25031] ppid=25029 vsize=5356 CPUtime=0
/proc/25031/stat : 25031 (manysat.sh) S 25029 25031 24868 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123310254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25031/statm: 1339 238 195 169 0 50 0
[pid=25034] ppid=25031 vsize=69064 CPUtime=1042.28
/proc/25034/stat : 25034 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194304 13636 0 0 0 104205 23 0 0 21 0 2 0 1123310255 70721536 13622 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25034/statm: 17266 13622 83 193 0 17070 0
[pid=25034/tid=25035] ppid=25031 vsize=69064 CPUtime=522.13
/proc/25034/task/25035/stat : 25035 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194368 6560 0 0 0 52202 11 0 0 25 0 2 0 1123310256 70721536 13622 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.28
Current children cumulated vsize (KiB) 74420

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 25037
/proc/meminfo: memFree=1032360/2055920 swapFree=4167280/4192956
[pid=25031] ppid=25029 vsize=5356 CPUtime=0
/proc/25031/stat : 25031 (manysat.sh) S 25029 25031 24868 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123310254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25031/statm: 1339 238 195 169 0 50 0
[pid=25034] ppid=25031 vsize=72164 CPUtime=1162.02
/proc/25034/stat : 25034 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194304 14302 0 0 0 116179 23 0 0 25 0 2 0 1123310255 73895936 14288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25034/statm: 18041 14288 83 193 0 17845 0
[pid=25034/tid=25035] ppid=25031 vsize=72164 CPUtime=582.11
/proc/25034/task/25035/stat : 25035 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194368 6874 0 0 0 58200 11 0 0 25 0 2 0 1123310256 73895936 14288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.02
Current children cumulated vsize (KiB) 77520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 25037
/proc/meminfo: memFree=1029672/2055920 swapFree=4167280/4192956
[pid=25031] ppid=25029 vsize=5356 CPUtime=0
/proc/25031/stat : 25031 (manysat.sh) S 25029 25031 24868 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123310254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25031/statm: 1339 238 195 169 0 50 0
[pid=25034] ppid=25031 vsize=74908 CPUtime=1200.15
/proc/25034/stat : 25034 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194304 14955 0 0 0 119991 24 0 0 25 0 2 0 1123310255 76705792 14941 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25034/statm: 18727 14941 83 193 0 18531 0
[pid=25034/tid=25035] ppid=25031 vsize=74908 CPUtime=601.21
/proc/25034/task/25035/stat : 25035 (manysat1.1_stat) R 25031 25031 24868 0 -1 4194368 7202 0 0 0 60110 11 0 0 25 0 2 0 1123310256 76705792 14941 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 80264

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 25031 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.15
#
# 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): 1200.15
CPU user time (s): 1199.91
CPU system time (s): 0.24
CPU usage (%): 199.553
Max. virtual memory (cumulated for all children) (KiB): 80264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 463
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 0.593909 second user time and 1.60276 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-31 15:34:07
IDJOB=1526522
IDBENCH=70560
IDSOLVER=514
FILE ID=node31/1526522-1238506447
PBS_JOBID= 9061977
Free space on /tmp= 66424 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S565564805-059.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526522-1238506447/watcher-1526522-1238506447 -o /tmp/evaluation-result-1526522-1238506447/solver-1526522-1238506447 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526522-1238506447.cnf aimd 1

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

MD5SUM BENCH= cec2f389a8f4289974cef5cb69e9af70
RANDOM SEED=2042643884

node31.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:      2055920 kB
MemFree:       1090272 kB
Buffers:        118144 kB
Cached:         732240 kB
SwapCached:      18724 kB
Active:         166800 kB
Inactive:       703736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1090272 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          17380 kB
Slab:            80924 kB
Committed_AS:  3110072 kB
PageTables:       1472 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= 66424 MiB
End job on node31 at 2009-03-31 15:44:10