Trace number 1525821

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200 601.624

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S884941173-092.cnf
MD5SUM08970150c744745078d9b8c7ec1a3e63
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.090985
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
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 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.00	c CPU time:   0.002999 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-1525821-1238482696/watcher-1525821-1238482696 -o /tmp/evaluation-result-1525821-1238482696/solver-1525821-1238482696 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525821-1238482696.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 1.99 1.85 1.45 3/70 4082
/proc/meminfo: memFree=1680880/2055920 swapFree=4173176/4192956
[pid=4082] ppid=4080 vsize=5356 CPUtime=0
/proc/4082/stat : 4082 (manysat.sh) S 4080 4082 3781 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1120932852 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4082/statm: 1339 235 195 169 0 50 0
[pid=4083] ppid=4082 vsize=828 CPUtime=0
/proc/4083/stat : 4083 (SatElite) R 4082 4082 3781 0 -1 4194304 144 0 0 0 0 0 0 0 18 0 1 0 1120932852 847872 128 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/4083/statm: 207 128 67 127 0 77 0

[startup+0.086542 s]
/proc/loadavg: 1.99 1.85 1.45 3/70 4082
/proc/meminfo: memFree=1680880/2055920 swapFree=4173176/4192956
[pid=4082] ppid=4080 vsize=5356 CPUtime=0
/proc/4082/stat : 4082 (manysat.sh) S 4080 4082 3781 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932852 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4082/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.104552 s]
/proc/loadavg: 1.99 1.85 1.45 3/70 4082
/proc/meminfo: memFree=1680880/2055920 swapFree=4173176/4192956
[pid=4082] ppid=4080 vsize=5356 CPUtime=0
/proc/4082/stat : 4082 (manysat.sh) S 4080 4082 3781 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932852 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4082/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301344 s]
/proc/loadavg: 1.99 1.85 1.45 3/70 4082
/proc/meminfo: memFree=1680880/2055920 swapFree=4173176/4192956
[pid=4082] ppid=4080 vsize=5356 CPUtime=0
/proc/4082/stat : 4082 (manysat.sh) S 4080 4082 3781 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932852 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4082/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701386 s]
/proc/loadavg: 1.99 1.85 1.45 3/70 4082
/proc/meminfo: memFree=1680880/2055920 swapFree=4173176/4192956
[pid=4082] ppid=4080 vsize=5356 CPUtime=0
/proc/4082/stat : 4082 (manysat.sh) S 4080 4082 3781 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932852 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4082/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50147 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 4086
/proc/meminfo: memFree=1677848/2055920 swapFree=4173176/4192956
[pid=4082] ppid=4080 vsize=5356 CPUtime=0
/proc/4082/stat : 4082 (manysat.sh) S 4080 4082 3781 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932852 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4082/statm: 1339 238 195 169 0 50 0
[pid=4085] ppid=4082 vsize=17044 CPUtime=2.96
/proc/4085/stat : 4085 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194304 1092 0 0 0 296 0 0 0 18 0 2 0 1120932853 17453056 1078 1992294400 134512640 135305190 4294956144 18446744073709551615 134530595 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4085/statm: 4261 1078 83 193 0 4065 0
[pid=4085/tid=4086] ppid=4082 vsize=17044 CPUtime=1.47
/proc/4085/task/4086/stat : 4086 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194368 453 0 0 0 147 0 0 0 18 0 2 0 1120932854 17453056 1078 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22400

[startup+3.10163 s]
/proc/loadavg: 1.99 1.85 1.46 3/73 4086
/proc/meminfo: memFree=1675352/2055920 swapFree=4173176/4192956
[pid=4082] ppid=4080 vsize=5356 CPUtime=0
/proc/4082/stat : 4082 (manysat.sh) S 4080 4082 3781 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932852 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4082/statm: 1339 238 195 169 0 50 0
[pid=4085] ppid=4082 vsize=18920 CPUtime=6.15
/proc/4085/stat : 4085 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194304 1736 0 0 0 615 0 0 0 18 0 2 0 1120932853 19374080 1722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4085/statm: 4730 1722 83 193 0 4534 0
[pid=4085/tid=4086] ppid=4082 vsize=18920 CPUtime=3.07
/proc/4085/task/4086/stat : 4086 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194368 741 0 0 0 307 0 0 0 20 0 2 0 1120932854 19374080 1722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24276

[startup+6.30295 s]
/proc/loadavg: 1.99 1.85 1.46 3/73 4086
/proc/meminfo: memFree=1670040/2055920 swapFree=4173176/4192956
[pid=4082] ppid=4080 vsize=5356 CPUtime=0
/proc/4082/stat : 4082 (manysat.sh) S 4080 4082 3781 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932852 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4082/statm: 1339 238 195 169 0 50 0
[pid=4085] ppid=4082 vsize=23608 CPUtime=12.53
/proc/4085/stat : 4085 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194304 2888 0 0 0 1252 1 0 0 17 0 2 0 1120932853 24174592 2874 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4085/statm: 5902 2874 83 193 0 5706 0
[pid=4085/tid=4086] ppid=4082 vsize=23608 CPUtime=6.25
/proc/4085/task/4086/stat : 4086 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194368 1296 0 0 0 625 0 0 0 17 0 2 0 1120932854 24174592 2874 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 28964

[startup+12.7016 s]
/proc/loadavg: 1.99 1.86 1.46 3/73 4086
/proc/meminfo: memFree=1667288/2055920 swapFree=4173176/4192956
[pid=4082] ppid=4080 vsize=5356 CPUtime=0
/proc/4082/stat : 4082 (manysat.sh) S 4080 4082 3781 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932852 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4082/statm: 1339 238 195 169 0 50 0
[pid=4085] ppid=4082 vsize=26276 CPUtime=25.3
/proc/4085/stat : 4085 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194304 3362 0 0 0 2528 2 0 0 25 0 2 0 1120932853 26906624 3317 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4085/statm: 6569 3317 83 193 0 6373 0
[pid=4085/tid=4086] ppid=4082 vsize=26276 CPUtime=12.62
/proc/4085/task/4086/stat : 4086 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194368 1458 0 0 0 1261 1 0 0 25 0 2 0 1120932854 26906624 3317 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31632

[startup+25.5028 s]
/proc/loadavg: 1.99 1.86 1.47 3/73 4086
/proc/meminfo: memFree=1663064/2055920 swapFree=4173176/4192956
[pid=4082] ppid=4080 vsize=5356 CPUtime=0
/proc/4082/stat : 4082 (manysat.sh) S 4080 4082 3781 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932852 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4082/statm: 1339 238 195 169 0 50 0
[pid=4085] ppid=4082 vsize=31204 CPUtime=50.83
/proc/4085/stat : 4085 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194304 4418 0 0 0 5079 4 0 0 25 0 2 0 1120932853 31952896 4373 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4085/statm: 7801 4373 83 193 0 7605 0
[pid=4085/tid=4086] ppid=4082 vsize=31204 CPUtime=25.35
/proc/4085/task/4086/stat : 4086 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194368 1917 0 0 0 2534 1 0 0 25 0 2 0 1120932854 31952896 4373 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 36560

[startup+51.1024 s]
/proc/loadavg: 1.99 1.87 1.48 3/73 4086
/proc/meminfo: memFree=1658520/2055920 swapFree=4173176/4192956
[pid=4082] ppid=4080 vsize=5356 CPUtime=0
/proc/4082/stat : 4082 (manysat.sh) S 4080 4082 3781 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932852 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4082/statm: 1339 238 195 169 0 50 0
[pid=4085] ppid=4082 vsize=36084 CPUtime=101.89
/proc/4085/stat : 4085 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194304 5631 0 0 0 10183 6 0 0 25 0 2 0 1120932853 36950016 5586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4085/statm: 9021 5586 83 193 0 8825 0
[pid=4085/tid=4086] ppid=4082 vsize=36084 CPUtime=50.83
/proc/4085/task/4086/stat : 4086 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194368 2542 0 0 0 5080 3 0 0 25 0 2 0 1120932854 36950016 5586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 41440

[startup+102.307 s]
/proc/loadavg: 1.99 1.89 1.51 3/73 4086
/proc/meminfo: memFree=1650520/2055920 swapFree=4173176/4192956
[pid=4082] ppid=4080 vsize=5356 CPUtime=0
/proc/4082/stat : 4082 (manysat.sh) S 4080 4082 3781 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932852 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4082/statm: 1339 238 195 169 0 50 0
[pid=4085] ppid=4082 vsize=43948 CPUtime=204.03
/proc/4085/stat : 4085 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194304 7561 0 0 0 20393 10 0 0 18 0 2 0 1120932853 45002752 7516 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4085/statm: 10987 7516 83 193 0 10791 0
[pid=4085/tid=4086] ppid=4082 vsize=43948 CPUtime=101.78
/proc/4085/task/4086/stat : 4086 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194368 3453 0 0 0 10174 4 0 0 25 0 2 0 1120932854 45002752 7516 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 49304

[startup+162.302 s]
/proc/loadavg: 1.99 1.91 1.53 3/73 4086
/proc/meminfo: memFree=1642840/2055920 swapFree=4173176/4192956
[pid=4082] ppid=4080 vsize=5356 CPUtime=0
/proc/4082/stat : 4082 (manysat.sh) S 4080 4082 3781 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932852 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4082/statm: 1339 238 195 169 0 50 0
[pid=4085] ppid=4082 vsize=51292 CPUtime=323.7
/proc/4085/stat : 4085 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194304 9460 0 0 0 32358 12 0 0 25 0 2 0 1120932853 52523008 9415 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4085/statm: 12823 9415 83 193 0 12627 0
[pid=4085/tid=4086] ppid=4082 vsize=51292 CPUtime=161.64
/proc/4085/task/4086/stat : 4086 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194368 4612 0 0 0 16157 7 0 0 25 0 2 0 1120932854 52523008 9415 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.7
Current children cumulated vsize (KiB) 56648

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.56 3/73 4092
/proc/meminfo: memFree=1639120/2055920 swapFree=4173176/4192956
[pid=4082] ppid=4080 vsize=5356 CPUtime=0
/proc/4082/stat : 4082 (manysat.sh) S 4080 4082 3781 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932852 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4082/statm: 1339 238 195 169 0 50 0
[pid=4085] ppid=4082 vsize=54832 CPUtime=443.37
/proc/4085/stat : 4085 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194304 10376 0 0 0 44322 15 0 0 25 0 2 0 1120932853 56147968 10331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4085/statm: 13708 10331 83 193 0 13512 0
[pid=4085/tid=4086] ppid=4082 vsize=54832 CPUtime=221.6
/proc/4085/task/4086/stat : 4086 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194368 4991 0 0 0 22153 7 0 0 25 0 2 0 1120932854 56147968 10331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.37
Current children cumulated vsize (KiB) 60188

[startup+282.301 s]
/proc/loadavg: 1.99 1.93 1.58 3/73 4092
/proc/meminfo: memFree=1635600/2055920 swapFree=4173176/4192956
[pid=4082] ppid=4080 vsize=5356 CPUtime=0
/proc/4082/stat : 4082 (manysat.sh) S 4080 4082 3781 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932852 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4082/statm: 1339 238 195 169 0 50 0
[pid=4085] ppid=4082 vsize=58588 CPUtime=563.05
/proc/4085/stat : 4085 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194304 11291 0 0 0 56289 16 0 0 25 0 2 0 1120932853 59994112 11246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4085/statm: 14647 11246 83 193 0 14451 0
[pid=4085/tid=4086] ppid=4082 vsize=58588 CPUtime=281.58
/proc/4085/task/4086/stat : 4086 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194368 5521 0 0 0 28149 9 0 0 25 0 2 0 1120932854 59994112 11246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.05
Current children cumulated vsize (KiB) 63944

[startup+342.301 s]
/proc/loadavg: 2.06 1.97 1.62 3/73 4092
/proc/meminfo: memFree=1627984/2055920 swapFree=4173176/4192956
[pid=4082] ppid=4080 vsize=5356 CPUtime=0
/proc/4082/stat : 4082 (manysat.sh) S 4080 4082 3781 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932852 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4082/statm: 1339 238 195 169 0 50 0
[pid=4085] ppid=4082 vsize=66808 CPUtime=682.74
/proc/4085/stat : 4085 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194304 13139 0 0 0 68255 19 0 0 25 0 2 0 1120932853 68411392 13094 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4085/statm: 16702 13094 83 193 0 16506 0
[pid=4085/tid=4086] ppid=4082 vsize=66808 CPUtime=341.56
/proc/4085/task/4086/stat : 4086 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194368 6262 0 0 0 34147 9 0 0 25 0 2 0 1120932854 68411392 13094 1992294400 134512640 135305190 4294956144 18446744073709551615 134556752 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.74
Current children cumulated vsize (KiB) 72164

[startup+402.301 s]
/proc/loadavg: 2.02 1.97 1.64 3/73 4092
/proc/meminfo: memFree=1625808/2055920 swapFree=4173176/4192956
[pid=4082] ppid=4080 vsize=5356 CPUtime=0
/proc/4082/stat : 4082 (manysat.sh) S 4080 4082 3781 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932852 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4082/statm: 1339 238 195 169 0 50 0
[pid=4085] ppid=4082 vsize=69336 CPUtime=802.43
/proc/4085/stat : 4085 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194304 13688 0 0 0 80223 20 0 0 25 0 2 0 1120932853 71000064 13643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4085/statm: 17334 13643 83 193 0 17138 0
[pid=4085/tid=4086] ppid=4082 vsize=69336 CPUtime=401.53
/proc/4085/task/4086/stat : 4086 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194368 6540 0 0 0 40143 10 0 0 25 0 2 0 1120932854 71000064 13643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.43
Current children cumulated vsize (KiB) 74692

[startup+462.301 s]
/proc/loadavg: 2.00 1.97 1.66 3/73 4092
/proc/meminfo: memFree=1620368/2055920 swapFree=4173176/4192956
[pid=4082] ppid=4080 vsize=5356 CPUtime=0
/proc/4082/stat : 4082 (manysat.sh) S 4080 4082 3781 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932852 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4082/statm: 1339 238 195 169 0 50 0
[pid=4085] ppid=4082 vsize=74432 CPUtime=922.12
/proc/4085/stat : 4085 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194304 15036 0 0 0 92190 22 0 0 25 0 2 0 1120932853 76218368 14991 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4085/statm: 18608 14991 83 193 0 18412 0
[pid=4085/tid=4086] ppid=4082 vsize=74432 CPUtime=461.51
/proc/4085/task/4086/stat : 4086 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194368 7368 0 0 0 46140 11 0 0 25 0 2 0 1120932854 76218368 14991 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.12
Current children cumulated vsize (KiB) 79788

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.67 3/73 4092
/proc/meminfo: memFree=1618968/2055920 swapFree=4173176/4192956
[pid=4082] ppid=4080 vsize=5356 CPUtime=0
/proc/4082/stat : 4082 (manysat.sh) S 4080 4082 3781 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932852 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4082/statm: 1339 238 195 169 0 50 0
[pid=4085] ppid=4082 vsize=76248 CPUtime=1041.81
/proc/4085/stat : 4085 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194304 15411 0 0 0 104159 22 0 0 25 0 2 0 1120932853 78077952 15366 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4085/statm: 19062 15366 83 193 0 18866 0
[pid=4085/tid=4086] ppid=4082 vsize=76248 CPUtime=521.5
/proc/4085/task/4086/stat : 4086 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194368 7665 0 0 0 52138 12 0 0 25 0 2 0 1120932854 78077952 15366 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.81
Current children cumulated vsize (KiB) 81604

[startup+582.302 s]
/proc/loadavg: 2.06 2.00 1.70 3/73 4092
/proc/meminfo: memFree=1617304/2055920 swapFree=4173176/4192956
[pid=4082] ppid=4080 vsize=5356 CPUtime=0
/proc/4082/stat : 4082 (manysat.sh) S 4080 4082 3781 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932852 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4082/statm: 1339 238 195 169 0 50 0
[pid=4085] ppid=4082 vsize=77644 CPUtime=1161.5
/proc/4085/stat : 4085 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194304 15813 0 0 0 116127 23 0 0 25 0 2 0 1120932853 79507456 15768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4085/statm: 19411 15768 83 193 0 19215 0
[pid=4085/tid=4086] ppid=4082 vsize=77644 CPUtime=581.47
/proc/4085/task/4086/stat : 4086 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194368 7779 0 0 0 58135 12 0 0 25 0 2 0 1120932854 79507456 15768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528245 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.5
Current children cumulated vsize (KiB) 83000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 2.05 2.00 1.71 3/73 4092
/proc/meminfo: memFree=1615832/2055920 swapFree=4173176/4192956
[pid=4082] ppid=4080 vsize=5356 CPUtime=0
/proc/4082/stat : 4082 (manysat.sh) S 4080 4082 3781 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120932852 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4082/statm: 1339 238 195 169 0 50 0
[pid=4085] ppid=4082 vsize=79864 CPUtime=1200
/proc/4085/stat : 4085 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194304 16180 0 0 0 119977 23 0 0 25 0 2 0 1120932853 81780736 16135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4085/statm: 19966 16135 83 193 0 19770 0
[pid=4085/tid=4086] ppid=4082 vsize=79864 CPUtime=600.77
/proc/4085/task/4086/stat : 4086 (manysat1.1_stat) R 4082 4082 3781 0 -1 4194368 8014 0 0 0 60065 12 0 0 25 0 2 0 1120932854 81780736 16135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 85220

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 4082 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=1999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.624
CPU time (s): 1200
CPU user time (s): 1199.77
CPU system time (s): 0.23
CPU usage (%): 199.46
Max. virtual memory (cumulated for all children) (KiB): 85220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
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= 459
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= 6
involuntary context switches= 2

runsolver used 0.715891 second user time and 2.03269 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-31 08:58:16
IDJOB=1525821
IDBENCH=70420
IDSOLVER=513
FILE ID=node36/1525821-1238482696
PBS_JOBID= 9061817
Free space on /tmp= 66412 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S884941173-092.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525821-1238482696/watcher-1525821-1238482696 -o /tmp/evaluation-result-1525821-1238482696/solver-1525821-1238482696 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525821-1238482696.cnf aimd 0

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

MD5SUM BENCH= 08970150c744745078d9b8c7ec1a3e63
RANDOM SEED=1975149088

node36.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:       1681360 kB
Buffers:         69308 kB
Cached:         221296 kB
SwapCached:       9072 kB
Active:         159696 kB
Inactive:       141508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1681360 kB
SwapTotal:     4192956 kB
SwapFree:      4173176 kB
Dirty:            1540 kB
Writeback:           0 kB
Mapped:          16288 kB
Slab:            58756 kB
Committed_AS:  3054408 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-03-31 09:08:19