Trace number 1526562

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) 1200.02 601.62

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S2061874746-039.cnf
MD5SUM7a50a8aff0c6952edb5e8fbcf8bad297
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2368     7176 |      --       0       --      -- |     --   | -12/36
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 546   #clauses: 2368   #literals: 7176
0.00/0.00	c CPU time:   0.006998 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-1526562-1238511945/watcher-1526562-1238511945 -o /tmp/evaluation-result-1526562-1238511945/solver-1526562-1238511945 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526562-1238511945.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: 1.00 0.99 1.00 3/76 32656
/proc/meminfo: memFree=1656728/2055920 swapFree=4173760/4192956
[pid=32656] ppid=32654 vsize=5356 CPUtime=0
/proc/32656/stat : 32656 (manysat.sh) R 32654 32656 32527 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1123855707 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 257203694239 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/32656/statm: 1339 234 194 169 0 50 0
[pid=32657] ppid=32656 vsize=960 CPUtime=0
/proc/32657/stat : 32657 (SatElite) R 32656 32656 32527 0 -1 4194304 167 0 0 0 0 0 0 0 18 0 1 0 1123855708 983040 151 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/32657/statm: 240 151 68 127 0 110 0

[startup+0.0257491 s]
/proc/loadavg: 1.00 0.99 1.00 3/76 32656
/proc/meminfo: memFree=1656728/2055920 swapFree=4173760/4192956
[pid=32656] ppid=32654 vsize=5356 CPUtime=0
/proc/32656/stat : 32656 (manysat.sh) S 32654 32656 32527 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123855707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32656/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.674446 s]
/proc/loadavg: 1.00 0.99 1.00 3/76 32656
/proc/meminfo: memFree=1656728/2055920 swapFree=4173760/4192956
[pid=32656] ppid=32654 vsize=5356 CPUtime=0
/proc/32656/stat : 32656 (manysat.sh) S 32654 32656 32527 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123855707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32656/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701448 s]
/proc/loadavg: 1.00 0.99 1.00 3/76 32656
/proc/meminfo: memFree=1656728/2055920 swapFree=4173760/4192956
[pid=32656] ppid=32654 vsize=5356 CPUtime=0
/proc/32656/stat : 32656 (manysat.sh) S 32654 32656 32527 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123855707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32656/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.801457 s]
/proc/loadavg: 1.00 0.99 1.00 3/76 32656
/proc/meminfo: memFree=1656728/2055920 swapFree=4173760/4192956
[pid=32656] ppid=32654 vsize=5356 CPUtime=0
/proc/32656/stat : 32656 (manysat.sh) S 32654 32656 32527 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123855707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32656/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50152 s]
/proc/loadavg: 1.00 0.99 1.00 3/79 32660
/proc/meminfo: memFree=1652864/2055920 swapFree=4173760/4192956
[pid=32656] ppid=32654 vsize=5356 CPUtime=0
/proc/32656/stat : 32656 (manysat.sh) S 32654 32656 32527 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123855707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32656/statm: 1339 238 195 169 0 50 0
[pid=32659] ppid=32656 vsize=17184 CPUtime=2.96
/proc/32659/stat : 32659 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194304 977 0 0 0 295 1 0 0 17 0 2 0 1123855709 17596416 960 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32659/statm: 4296 960 83 193 0 4100 0
[pid=32659/tid=32660] ppid=32656 vsize=17184 CPUtime=1.47
/proc/32659/task/32660/stat : 32660 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194368 402 0 0 0 147 0 0 0 17 0 2 0 1123855709 17596416 960 1992294400 134512640 135305190 4294956144 18446744073709551615 134528425 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22540

[startup+3.10165 s]
/proc/loadavg: 1.00 0.99 1.00 3/79 32660
/proc/meminfo: memFree=1651008/2055920 swapFree=4173760/4192956
[pid=32656] ppid=32654 vsize=5356 CPUtime=0
/proc/32656/stat : 32656 (manysat.sh) S 32654 32656 32527 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123855707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32656/statm: 1339 238 195 169 0 50 0
[pid=32659] ppid=32656 vsize=18768 CPUtime=6.14
/proc/32659/stat : 32659 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194304 1469 0 0 0 613 1 0 0 17 0 2 0 1123855709 19218432 1452 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32659/statm: 4692 1452 83 193 0 4496 0
[pid=32659/tid=32660] ppid=32656 vsize=18768 CPUtime=3.06
/proc/32659/task/32660/stat : 32660 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194368 629 0 0 0 306 0 0 0 19 0 2 0 1123855709 19218432 1452 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 24124

[startup+6.30292 s]
/proc/loadavg: 1.08 1.00 1.01 3/79 32660
/proc/meminfo: memFree=1646464/2055920 swapFree=4173760/4192956
[pid=32656] ppid=32654 vsize=5356 CPUtime=0
/proc/32656/stat : 32656 (manysat.sh) S 32654 32656 32527 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123855707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32656/statm: 1339 238 195 169 0 50 0
[pid=32659] ppid=32656 vsize=22672 CPUtime=12.53
/proc/32659/stat : 32659 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194304 2520 0 0 0 1250 3 0 0 17 0 2 0 1123855709 23216128 2503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32659/statm: 5668 2503 83 193 0 5472 0
[pid=32659/tid=32660] ppid=32656 vsize=22672 CPUtime=6.25
/proc/32659/task/32660/stat : 32660 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194368 1106 0 0 0 624 1 0 0 19 0 2 0 1123855709 23216128 2503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 28028

[startup+12.7015 s]
/proc/loadavg: 1.15 1.02 1.01 3/79 32660
/proc/meminfo: memFree=1642304/2055920 swapFree=4173760/4192956
[pid=32656] ppid=32654 vsize=5356 CPUtime=0
/proc/32656/stat : 32656 (manysat.sh) S 32654 32656 32527 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123855707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32656/statm: 1339 238 195 169 0 50 0
[pid=32659] ppid=32656 vsize=27236 CPUtime=25.29
/proc/32659/stat : 32659 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194304 3529 0 0 0 2525 4 0 0 19 0 2 0 1123855709 27889664 3512 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32659/statm: 6809 3512 83 193 0 6613 0
[pid=32659/tid=32660] ppid=32656 vsize=27236 CPUtime=12.6
/proc/32659/task/32660/stat : 32660 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194368 1535 0 0 0 1259 1 0 0 17 0 2 0 1123855709 27889664 3512 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 32592

[startup+25.5015 s]
/proc/loadavg: 1.28 1.05 1.02 3/79 32660
/proc/meminfo: memFree=1639680/2055920 swapFree=4173760/4192956
[pid=32656] ppid=32654 vsize=5356 CPUtime=0
/proc/32656/stat : 32656 (manysat.sh) S 32654 32656 32527 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123855707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32656/statm: 1339 238 195 169 0 50 0
[pid=32659] ppid=32656 vsize=30348 CPUtime=50.83
/proc/32659/stat : 32659 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194304 4317 0 0 0 5077 6 0 0 18 0 2 0 1123855709 31076352 4300 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32659/statm: 7587 4300 83 193 0 7391 0
[pid=32659/tid=32660] ppid=32656 vsize=30348 CPUtime=25.34
/proc/32659/task/32660/stat : 32660 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194368 1935 0 0 0 2532 2 0 0 25 0 2 0 1123855709 31076352 4300 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 35704

[startup+51.1066 s]
/proc/loadavg: 1.56 1.14 1.05 3/79 32660
/proc/meminfo: memFree=1634624/2055920 swapFree=4173760/4192956
[pid=32656] ppid=32654 vsize=5356 CPUtime=0
/proc/32656/stat : 32656 (manysat.sh) S 32654 32656 32527 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123855707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32656/statm: 1339 238 195 169 0 50 0
[pid=32659] ppid=32656 vsize=34192 CPUtime=101.89
/proc/32659/stat : 32659 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194304 5448 0 0 0 10181 8 0 0 19 0 2 0 1123855709 35012608 5431 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32659/statm: 8548 5431 83 193 0 8352 0
[pid=32659/tid=32660] ppid=32656 vsize=34192 CPUtime=50.81
/proc/32659/task/32660/stat : 32660 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194368 2493 0 0 0 5078 3 0 0 25 0 2 0 1123855709 35012608 5431 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 39548

[startup+102.302 s]
/proc/loadavg: 1.81 1.27 1.10 3/79 32660
/proc/meminfo: memFree=1627968/2055920 swapFree=4173760/4192956
[pid=32656] ppid=32654 vsize=5356 CPUtime=0
/proc/32656/stat : 32656 (manysat.sh) S 32654 32656 32527 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123855707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32656/statm: 1339 238 195 169 0 50 0
[pid=32659] ppid=32656 vsize=40996 CPUtime=204
/proc/32659/stat : 32659 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194304 7099 0 0 0 20391 9 0 0 25 0 2 0 1123855709 41979904 7082 1992294400 134512640 135305190 4294956144 18446744073709551615 134528525 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32659/statm: 10249 7082 83 193 0 10053 0
[pid=32659/tid=32660] ppid=32656 vsize=40996 CPUtime=101.75
/proc/32659/task/32660/stat : 32660 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194368 3357 0 0 0 10171 4 0 0 25 0 2 0 1123855709 41979904 7082 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 46352

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.15 3/79 32660
/proc/meminfo: memFree=1621888/2055920 swapFree=4173760/4192956
[pid=32656] ppid=32654 vsize=5356 CPUtime=0
/proc/32656/stat : 32656 (manysat.sh) S 32654 32656 32527 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123855707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32656/statm: 1339 238 195 169 0 50 0
[pid=32659] ppid=32656 vsize=47928 CPUtime=323.69
/proc/32659/stat : 32659 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194304 8588 0 0 0 32356 13 0 0 25 0 2 0 1123855709 49078272 8571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32659/statm: 11982 8571 83 193 0 11786 0
[pid=32659/tid=32660] ppid=32656 vsize=47928 CPUtime=161.46
/proc/32659/task/32660/stat : 32660 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194368 4026 0 0 0 16140 6 0 0 25 0 2 0 1123855709 49078272 8571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.69
Current children cumulated vsize (KiB) 53284

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/79 32660
/proc/meminfo: memFree=1614976/2055920 swapFree=4173760/4192956
[pid=32656] ppid=32654 vsize=5356 CPUtime=0
/proc/32656/stat : 32656 (manysat.sh) S 32654 32656 32527 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123855707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32656/statm: 1339 238 195 169 0 50 0
[pid=32659] ppid=32656 vsize=54320 CPUtime=443.37
/proc/32659/stat : 32659 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194304 10314 0 0 0 44321 16 0 0 24 0 2 0 1123855709 55623680 10297 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32659/statm: 13580 10297 83 193 0 13384 0
[pid=32659/tid=32660] ppid=32656 vsize=54320 CPUtime=221.17
/proc/32659/task/32660/stat : 32660 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194368 4946 0 0 0 22109 8 0 0 25 0 2 0 1123855709 55623680 10297 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.37
Current children cumulated vsize (KiB) 59676

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.25 3/79 32660
/proc/meminfo: memFree=1612032/2055920 swapFree=4173760/4192956
[pid=32656] ppid=32654 vsize=5356 CPUtime=0
/proc/32656/stat : 32656 (manysat.sh) S 32654 32656 32527 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123855707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32656/statm: 1339 238 195 169 0 50 0
[pid=32659] ppid=32656 vsize=56800 CPUtime=563.06
/proc/32659/stat : 32659 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194304 11073 0 0 0 56289 17 0 0 25 0 2 0 1123855709 58163200 11056 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32659/statm: 14200 11056 83 193 0 14004 0
[pid=32659/tid=32660] ppid=32656 vsize=56800 CPUtime=280.87
/proc/32659/task/32660/stat : 32660 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194368 5333 0 0 0 28079 8 0 0 25 0 2 0 1123855709 58163200 11056 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.06
Current children cumulated vsize (KiB) 62156

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/79 32660
/proc/meminfo: memFree=1606344/2055920 swapFree=4173760/4192956
[pid=32656] ppid=32654 vsize=5356 CPUtime=0
/proc/32656/stat : 32656 (manysat.sh) S 32654 32656 32527 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123855707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32656/statm: 1339 238 195 169 0 50 0
[pid=32659] ppid=32656 vsize=63416 CPUtime=682.76
/proc/32659/stat : 32659 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194304 12486 0 0 0 68256 20 0 0 25 0 2 0 1123855709 64937984 12469 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32659/statm: 15854 12469 83 193 0 15658 0
[pid=32659/tid=32660] ppid=32656 vsize=63416 CPUtime=340.58
/proc/32659/task/32660/stat : 32660 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194368 6179 0 0 0 34048 10 0 0 25 0 2 0 1123855709 64937984 12469 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.76
Current children cumulated vsize (KiB) 68772

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/79 32660
/proc/meminfo: memFree=1604680/2055920 swapFree=4173760/4192956
[pid=32656] ppid=32654 vsize=5356 CPUtime=0
/proc/32656/stat : 32656 (manysat.sh) S 32654 32656 32527 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123855707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32656/statm: 1339 238 195 169 0 50 0
[pid=32659] ppid=32656 vsize=65524 CPUtime=802.45
/proc/32659/stat : 32659 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194304 12896 0 0 0 80224 21 0 0 18 0 2 0 1123855709 67096576 12879 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32659/statm: 16381 12879 83 193 0 16185 0
[pid=32659/tid=32660] ppid=32656 vsize=65524 CPUtime=400.28
/proc/32659/task/32660/stat : 32660 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194368 6439 0 0 0 40018 10 0 0 25 0 2 0 1123855709 67096576 12879 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.45
Current children cumulated vsize (KiB) 70880

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/79 32660
/proc/meminfo: memFree=1599496/2055920 swapFree=4173760/4192956
[pid=32656] ppid=32654 vsize=5356 CPUtime=0
/proc/32656/stat : 32656 (manysat.sh) S 32654 32656 32527 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123855707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32656/statm: 1339 238 195 169 0 50 0
[pid=32659] ppid=32656 vsize=70072 CPUtime=922.13
/proc/32659/stat : 32659 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194304 14175 0 0 0 92189 24 0 0 25 0 2 0 1123855709 71753728 14158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32659/statm: 17518 14158 83 193 0 17322 0
[pid=32659/tid=32660] ppid=32656 vsize=70072 CPUtime=459.99
/proc/32659/task/32660/stat : 32660 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194368 7051 0 0 0 45987 12 0 0 25 0 2 0 1123855709 71753728 14158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.13
Current children cumulated vsize (KiB) 75428

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/79 32660
/proc/meminfo: memFree=1598472/2055920 swapFree=4173760/4192956
[pid=32656] ppid=32654 vsize=5356 CPUtime=0
/proc/32656/stat : 32656 (manysat.sh) S 32654 32656 32527 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123855707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32656/statm: 1339 238 195 169 0 50 0
[pid=32659] ppid=32656 vsize=71580 CPUtime=1041.83
/proc/32659/stat : 32659 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194304 14444 0 0 0 104158 25 0 0 25 0 2 0 1123855709 73297920 14427 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32659/statm: 17895 14427 83 193 0 17699 0
[pid=32659/tid=32660] ppid=32656 vsize=71580 CPUtime=519.7
/proc/32659/task/32660/stat : 32660 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194368 7202 0 0 0 51957 13 0 0 25 0 2 0 1123855709 73297920 14427 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.83
Current children cumulated vsize (KiB) 76936

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/79 32660
/proc/meminfo: memFree=1594312/2055920 swapFree=4173760/4192956
[pid=32656] ppid=32654 vsize=5356 CPUtime=0
/proc/32656/stat : 32656 (manysat.sh) S 32654 32656 32527 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123855707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32656/statm: 1339 238 195 169 0 50 0
[pid=32659] ppid=32656 vsize=75540 CPUtime=1161.53
/proc/32659/stat : 32659 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194304 15480 0 0 0 116126 27 0 0 25 0 2 0 1123855709 77352960 15463 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32659/statm: 18885 15463 83 193 0 18689 0
[pid=32659/tid=32660] ppid=32656 vsize=75540 CPUtime=579.4
/proc/32659/task/32660/stat : 32660 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194368 7739 0 0 0 57926 14 0 0 25 0 2 0 1123855709 77352960 15463 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.53
Current children cumulated vsize (KiB) 80896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.85 1.45 3/79 32660
/proc/meminfo: memFree=1591240/2055920 swapFree=4173760/4192956
[pid=32656] ppid=32654 vsize=5356 CPUtime=0
/proc/32656/stat : 32656 (manysat.sh) S 32654 32656 32527 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123855707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32656/statm: 1339 238 195 169 0 50 0
[pid=32659] ppid=32656 vsize=78084 CPUtime=1200.02
/proc/32659/stat : 32659 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194304 16239 0 0 0 119974 28 0 0 17 0 2 0 1123855709 79958016 16222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32659/statm: 19521 16222 83 193 0 19325 0
[pid=32659/tid=32660] ppid=32656 vsize=78084 CPUtime=598.6
/proc/32659/task/32660/stat : 32660 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194368 8110 0 0 0 59846 14 0 0 25 0 2 0 1123855709 79958016 16222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 83440

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.601 s]
/proc/loadavg: 1.99 1.85 1.45 3/79 32660
/proc/meminfo: memFree=1591240/2055920 swapFree=4173760/4192956
[pid=32656] ppid=32654 vsize=5356 CPUtime=0
/proc/32656/stat : 32656 (manysat.sh) S 32654 32656 32527 0 -1 4194304 312 172 0 0 0 0 0 0 16 0 1 0 1123855707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32656/statm: 1339 238 195 169 0 50 0
[pid=32659] ppid=32656 vsize=78084 CPUtime=1200.02
/proc/32659/stat : 32659 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194304 16239 0 0 0 119974 28 0 0 17 0 2 0 1123855709 79958016 16222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32659/statm: 19521 16222 83 193 0 19325 0
[pid=32659/tid=32660] ppid=32656 vsize=78084 CPUtime=598.6
/proc/32659/task/32660/stat : 32660 (manysat1.1_stat) R 32656 32656 32527 0 -1 4194368 8110 0 0 0 59846 14 0 0 25 0 2 0 1123855709 79958016 16222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 83440

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32656 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=10998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.62
CPU time (s): 1200.02
CPU user time (s): 1199.74
CPU system time (s): 0.28
CPU usage (%): 199.465
Max. virtual memory (cumulated for all children) (KiB): 83440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.010998
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 484
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.666898 second user time and 2.08168 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-31 17:05:45
IDJOB=1526562
IDBENCH=70568
IDSOLVER=514
FILE ID=node65/1526562-1238511945
PBS_JOBID= 9061999
Free space on /tmp= 66316 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S2061874746-039.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526562-1238511945/watcher-1526562-1238511945 -o /tmp/evaluation-result-1526562-1238511945/solver-1526562-1238511945 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526562-1238511945.cnf aimd 1

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

MD5SUM BENCH= 7a50a8aff0c6952edb5e8fbcf8bad297
RANDOM SEED=1770705933

node65.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		: 3000.231
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		: 3000.231
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:       1657272 kB
Buffers:         82252 kB
Cached:         228236 kB
SwapCached:       9792 kB
Active:         174296 kB
Inactive:       147552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657272 kB
SwapTotal:     4192956 kB
SwapFree:      4173760 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          16948 kB
Slab:            61600 kB
Committed_AS:  3476012 kB
PageTables:       2316 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= 66316 MiB
End job on node65 at 2009-03-31 17:15:47