Trace number 1524661

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) 1200.13 601.821

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S704699380-099.cnf
MD5SUM79363fa796cb5f9a1d9ad7ab58b2c2fb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark954.206
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   20000   100000 |    5999       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1000   #clauses: 20000   #literals: 100000
0.00/0.03	c CPU time:   0.019996 s
0.00/0.03	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-1524661-1238362725/watcher-1524661-1238362725 -o /tmp/evaluation-result-1524661-1238362725/solver-1524661-1238362725 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524661-1238362725.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: 1.06 1.02 0.99 3/72 12530
/proc/meminfo: memFree=1386704/2055920 swapFree=4168900/4192956
[pid=12530] ppid=12528 vsize=5356 CPUtime=0
/proc/12530/stat : 12530 (manysat.sh) R 12528 12530 12228 0 -1 4194304 250 0 0 0 0 0 0 0 20 0 1 0 1108933755 5484544 217 1992294400 4194304 4889804 548682068784 18446744073709551615 251254729203 0 0 4100 65536 0 0 0 17 1 0 0
/proc/12530/statm: 1339 220 182 169 0 50 0

[startup+0.0144211 s]
/proc/loadavg: 1.06 1.02 0.99 3/72 12530
/proc/meminfo: memFree=1386704/2055920 swapFree=4168900/4192956
[pid=12530] ppid=12528 vsize=5356 CPUtime=0
/proc/12530/stat : 12530 (manysat.sh) S 12528 12530 12228 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1108933755 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12530/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101444 s]
/proc/loadavg: 1.06 1.02 0.99 3/72 12530
/proc/meminfo: memFree=1386704/2055920 swapFree=4168900/4192956
[pid=12530] ppid=12528 vsize=5356 CPUtime=0.05
/proc/12530/stat : 12530 (manysat.sh) S 12528 12530 12228 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108933755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12530/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.30148 s]
/proc/loadavg: 1.06 1.02 0.99 3/72 12530
/proc/meminfo: memFree=1386704/2055920 swapFree=4168900/4192956
[pid=12530] ppid=12528 vsize=5356 CPUtime=0.05
/proc/12530/stat : 12530 (manysat.sh) S 12528 12530 12228 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108933755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12530/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701559 s]
/proc/loadavg: 1.06 1.02 0.99 3/72 12530
/proc/meminfo: memFree=1386704/2055920 swapFree=4168900/4192956
[pid=12530] ppid=12528 vsize=5356 CPUtime=0.05
/proc/12530/stat : 12530 (manysat.sh) S 12528 12530 12228 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108933755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12530/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50171 s]
/proc/loadavg: 1.06 1.02 0.99 3/75 12534
/proc/meminfo: memFree=1375736/2055920 swapFree=4168900/4192956
[pid=12530] ppid=12528 vsize=5356 CPUtime=0.05
/proc/12530/stat : 12530 (manysat.sh) S 12528 12530 12228 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108933755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12530/statm: 1339 238 195 169 0 50 0
[pid=12533] ppid=12530 vsize=25512 CPUtime=2.81
/proc/12533/stat : 12533 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194304 3427 0 0 0 279 2 0 0 17 0 2 0 1108933762 26124288 3412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12533/statm: 6378 3412 83 193 0 6182 0
[pid=12533/tid=12534] ppid=12530 vsize=25512 CPUtime=1.39
/proc/12533/task/12534/stat : 12534 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194368 1207 0 0 0 138 1 0 0 17 0 2 0 1108933765 26124288 3412 1992294400 134512640 135305190 4294956144 18446744073709551615 134542445 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 30868

[startup+3.10301 s]
/proc/loadavg: 1.13 1.04 0.99 3/75 12534
/proc/meminfo: memFree=1371064/2055920 swapFree=4168900/4192956
[pid=12530] ppid=12528 vsize=5356 CPUtime=0.05
/proc/12530/stat : 12530 (manysat.sh) S 12528 12530 12228 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108933755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12530/statm: 1339 238 195 169 0 50 0
[pid=12533] ppid=12530 vsize=31916 CPUtime=6.01
/proc/12533/stat : 12533 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194304 5070 0 0 0 598 3 0 0 17 0 2 0 1108933762 32681984 5055 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12533/statm: 7979 5055 83 193 0 7783 0
[pid=12533/tid=12534] ppid=12530 vsize=31916 CPUtime=2.99
/proc/12533/task/12534/stat : 12534 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194368 2037 0 0 0 298 1 0 0 17 0 2 0 1108933765 32681984 5055 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 37272

[startup+6.30162 s]
/proc/loadavg: 1.13 1.04 0.99 3/75 12534
/proc/meminfo: memFree=1359032/2055920 swapFree=4168900/4192956
[pid=12530] ppid=12528 vsize=5356 CPUtime=0.05
/proc/12530/stat : 12530 (manysat.sh) S 12528 12530 12228 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108933755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12530/statm: 1339 238 195 169 0 50 0
[pid=12533] ppid=12530 vsize=42928 CPUtime=12.39
/proc/12533/stat : 12533 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194304 7763 0 0 0 1233 6 0 0 17 0 2 0 1108933762 43958272 7748 1992294400 134512640 135305190 4294956144 18446744073709551615 134551681 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12533/statm: 10732 7748 83 193 0 10536 0
[pid=12533/tid=12534] ppid=12530 vsize=42928 CPUtime=6.18
/proc/12533/task/12534/stat : 12534 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194368 3397 0 0 0 616 2 0 0 17 0 2 0 1108933765 43958272 7748 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 48284

[startup+12.7028 s]
/proc/loadavg: 1.26 1.07 1.00 3/75 12534
/proc/meminfo: memFree=1348024/2055920 swapFree=4168900/4192956
[pid=12530] ppid=12528 vsize=5356 CPUtime=0.05
/proc/12530/stat : 12530 (manysat.sh) S 12528 12530 12228 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108933755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12530/statm: 1339 238 195 169 0 50 0
[pid=12533] ppid=12530 vsize=49972 CPUtime=25.16
/proc/12533/stat : 12533 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194304 9485 0 0 0 2508 8 0 0 17 0 2 0 1108933762 51171328 9470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12533/statm: 12493 9470 83 193 0 12297 0
[pid=12533/tid=12534] ppid=12530 vsize=49972 CPUtime=12.58
/proc/12533/task/12534/stat : 12534 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194368 4327 0 0 0 1255 3 0 0 17 0 2 0 1108933765 51171328 9470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 55328

[startup+25.5013 s]
/proc/loadavg: 1.38 1.10 1.01 3/75 12534
/proc/meminfo: memFree=1336376/2055920 swapFree=4168900/4192956
[pid=12530] ppid=12528 vsize=5356 CPUtime=0.05
/proc/12530/stat : 12530 (manysat.sh) S 12528 12530 12228 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108933755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12530/statm: 1339 238 195 169 0 50 0
[pid=12533] ppid=12530 vsize=62136 CPUtime=50.68
/proc/12533/stat : 12533 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194304 12417 0 0 0 5056 12 0 0 19 0 2 0 1108933762 63627264 12402 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12533/statm: 15534 12402 83 193 0 15338 0
[pid=12533/tid=12534] ppid=12530 vsize=62136 CPUtime=25.37
/proc/12533/task/12534/stat : 12534 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194368 5901 0 0 0 2532 5 0 0 17 0 2 0 1108933765 63627264 12402 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 67492

[startup+51.1011 s]
/proc/loadavg: 1.59 1.17 1.04 3/75 12534
/proc/meminfo: memFree=1319480/2055920 swapFree=4168900/4192956
[pid=12530] ppid=12528 vsize=5356 CPUtime=0.05
/proc/12530/stat : 12530 (manysat.sh) S 12528 12530 12228 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108933755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12530/statm: 1339 238 195 169 0 50 0
[pid=12533] ppid=12530 vsize=78088 CPUtime=101.71
/proc/12533/stat : 12533 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194304 16633 0 0 0 10154 17 0 0 18 0 2 0 1108933762 79962112 16618 1992294400 134512640 135305190 4294956144 18446744073709551615 134528630 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12533/statm: 19522 16618 83 193 0 19326 0
[pid=12533/tid=12534] ppid=12530 vsize=78088 CPUtime=50.94
/proc/12533/task/12534/stat : 12534 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194368 8134 0 0 0 5086 8 0 0 19 0 2 0 1108933765 79962112 16618 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 83444

[startup+102.307 s]
/proc/loadavg: 1.83 1.31 1.09 3/75 12534
/proc/meminfo: memFree=1303608/2055920 swapFree=4168900/4192956
[pid=12530] ppid=12528 vsize=5356 CPUtime=0.05
/proc/12530/stat : 12530 (manysat.sh) S 12528 12530 12228 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108933755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12530/statm: 1339 238 195 169 0 50 0
[pid=12533] ppid=12530 vsize=94276 CPUtime=203.83
/proc/12533/stat : 12533 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194304 20598 0 0 0 20359 24 0 0 25 0 2 0 1108933762 96538624 20583 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12533/statm: 23569 20583 83 193 0 23373 0
[pid=12533/tid=12534] ppid=12530 vsize=94276 CPUtime=102.12
/proc/12533/task/12534/stat : 12534 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194368 10234 0 0 0 10200 12 0 0 25 0 2 0 1108933765 96538624 20583 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.88
Current children cumulated vsize (KiB) 99632

[startup+162.301 s]
/proc/loadavg: 1.94 1.43 1.14 3/75 12534
/proc/meminfo: memFree=1281144/2055920 swapFree=4168900/4192956
[pid=12530] ppid=12528 vsize=5356 CPUtime=0.05
/proc/12530/stat : 12530 (manysat.sh) S 12528 12530 12228 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108933755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12530/statm: 1339 238 195 169 0 50 0
[pid=12533] ppid=12530 vsize=117444 CPUtime=323.48
/proc/12533/stat : 12533 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194304 26213 0 0 0 32314 34 0 0 21 0 2 0 1108933762 120262656 26198 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12533/statm: 29361 26198 83 193 0 29165 0
[pid=12533/tid=12534] ppid=12530 vsize=117444 CPUtime=161.9
/proc/12533/task/12534/stat : 12534 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194368 12415 0 0 0 16174 16 0 0 20 0 2 0 1108933765 120262656 26198 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.53
Current children cumulated vsize (KiB) 122800

[startup+222.302 s]
/proc/loadavg: 1.98 1.53 1.19 3/75 12534
/proc/meminfo: memFree=1261176/2055920 swapFree=4168900/4192956
[pid=12530] ppid=12528 vsize=5356 CPUtime=0.05
/proc/12530/stat : 12530 (manysat.sh) S 12528 12530 12228 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108933755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12530/statm: 1339 238 195 169 0 50 0
[pid=12533] ppid=12530 vsize=137084 CPUtime=443.15
/proc/12533/stat : 12533 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194304 31167 0 0 0 44272 43 0 0 25 0 2 0 1108933762 140374016 31152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12533/statm: 34271 31152 83 193 0 34075 0
[pid=12533/tid=12534] ppid=12530 vsize=137084 CPUtime=221.6
/proc/12533/task/12534/stat : 12534 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194368 14796 0 0 0 22139 21 0 0 20 0 2 0 1108933765 140374016 31152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.2
Current children cumulated vsize (KiB) 142440

[startup+282.303 s]
/proc/loadavg: 1.99 1.61 1.24 3/75 12534
/proc/meminfo: memFree=1246648/2055920 swapFree=4168900/4192956
[pid=12530] ppid=12528 vsize=5356 CPUtime=0.05
/proc/12530/stat : 12530 (manysat.sh) S 12528 12530 12228 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108933755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12530/statm: 1339 238 195 169 0 50 0
[pid=12533] ppid=12530 vsize=150908 CPUtime=562.82
/proc/12533/stat : 12533 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194304 34770 0 0 0 56231 51 0 0 25 0 2 0 1108933762 154529792 34755 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12533/statm: 37727 34755 83 193 0 37531 0
[pid=12533/tid=12534] ppid=12530 vsize=150908 CPUtime=281.31
/proc/12533/task/12534/stat : 12534 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194368 16929 0 0 0 28105 26 0 0 25 0 2 0 1108933765 154529792 34755 1992294400 134512640 135305190 4294956144 18446744073709551615 134570384 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.87
Current children cumulated vsize (KiB) 156264

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.29 3/75 12536
/proc/meminfo: memFree=1230712/2055920 swapFree=4168900/4192956
[pid=12530] ppid=12528 vsize=5356 CPUtime=0.05
/proc/12530/stat : 12530 (manysat.sh) S 12528 12530 12228 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108933755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12530/statm: 1339 238 195 169 0 50 0
[pid=12533] ppid=12530 vsize=167828 CPUtime=682.49
/proc/12533/stat : 12533 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194304 38811 0 0 0 68189 60 0 0 25 0 2 0 1108933762 171855872 38796 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12533/statm: 41957 38796 83 193 0 41761 0
[pid=12533/tid=12534] ppid=12530 vsize=167828 CPUtime=341
/proc/12533/task/12534/stat : 12534 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194368 18317 0 0 0 34071 29 0 0 25 0 2 0 1108933765 171855872 38796 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.54
Current children cumulated vsize (KiB) 173184

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.32 3/75 12536
/proc/meminfo: memFree=1220792/2055920 swapFree=4168900/4192956
[pid=12530] ppid=12528 vsize=5356 CPUtime=0.05
/proc/12530/stat : 12530 (manysat.sh) S 12528 12530 12228 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108933755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12530/statm: 1339 238 195 169 0 50 0
[pid=12533] ppid=12530 vsize=178372 CPUtime=802.16
/proc/12533/stat : 12533 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194304 41527 0 0 0 80149 67 0 0 17 0 2 0 1108933762 182652928 41512 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12533/statm: 44593 41512 83 193 0 44397 0
[pid=12533/tid=12534] ppid=12530 vsize=178372 CPUtime=400.71
/proc/12533/task/12534/stat : 12534 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194368 19666 0 0 0 40039 32 0 0 25 0 2 0 1108933765 182652928 41512 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.21
Current children cumulated vsize (KiB) 183728

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.37 3/75 12536
/proc/meminfo: memFree=1204408/2055920 swapFree=4168900/4192956
[pid=12530] ppid=12528 vsize=5356 CPUtime=0.05
/proc/12530/stat : 12530 (manysat.sh) S 12528 12530 12228 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108933755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12530/statm: 1339 238 195 169 0 50 0
[pid=12533] ppid=12530 vsize=194836 CPUtime=921.82
/proc/12533/stat : 12533 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194304 45413 0 0 0 92108 74 0 0 16 0 2 0 1108933762 199512064 45398 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12533/statm: 48709 45398 83 193 0 48513 0
[pid=12533/tid=12534] ppid=12530 vsize=194836 CPUtime=460.4
/proc/12533/task/12534/stat : 12534 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194368 21777 0 0 0 46003 37 0 0 24 0 2 0 1108933765 199512064 45398 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.87
Current children cumulated vsize (KiB) 200192

[startup+522.301 s]
/proc/loadavg: 1.99 1.82 1.40 3/75 12536
/proc/meminfo: memFree=1163640/2055920 swapFree=4168900/4192956
[pid=12530] ppid=12528 vsize=5356 CPUtime=0.05
/proc/12530/stat : 12530 (manysat.sh) S 12528 12530 12228 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108933755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12530/statm: 1339 238 195 169 0 50 0
[pid=12533] ppid=12530 vsize=234396 CPUtime=1041.51
/proc/12533/stat : 12533 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194304 55726 0 0 0 104055 96 0 0 25 0 2 0 1108933762 240021504 55656 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12533/statm: 58599 55656 83 193 0 58403 0
[pid=12533/tid=12534] ppid=12530 vsize=234396 CPUtime=520.11
/proc/12533/task/12534/stat : 12534 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194368 22988 0 0 0 51971 40 0 0 25 0 2 0 1108933765 240021504 55656 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.56
Current children cumulated vsize (KiB) 239752

[startup+582.303 s]
/proc/loadavg: 1.99 1.85 1.44 3/75 12536
/proc/meminfo: memFree=1128824/2055920 swapFree=4168900/4192956
[pid=12530] ppid=12528 vsize=5356 CPUtime=0.05
/proc/12530/stat : 12530 (manysat.sh) S 12528 12530 12228 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108933755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12530/statm: 1339 238 195 169 0 50 0
[pid=12533] ppid=12530 vsize=269212 CPUtime=1161.18
/proc/12533/stat : 12533 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194304 64445 0 0 0 116003 115 0 0 25 0 2 0 1108933762 275673088 64271 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12533/statm: 67303 64271 83 193 0 67107 0
[pid=12533/tid=12534] ppid=12530 vsize=269212 CPUtime=579.81
/proc/12533/task/12534/stat : 12534 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194368 30574 0 0 0 57925 56 0 0 25 0 2 0 1108933765 275673088 64271 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.23
Current children cumulated vsize (KiB) 274568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.99 1.86 1.45 3/75 12536
/proc/meminfo: memFree=1115960/2055920 swapFree=4168900/4192956
[pid=12530] ppid=12528 vsize=5356 CPUtime=0.05
/proc/12530/stat : 12530 (manysat.sh) S 12528 12530 12228 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108933755 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12530/statm: 1339 238 195 169 0 50 0
[pid=12533] ppid=12530 vsize=282524 CPUtime=1200.08
/proc/12533/stat : 12533 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194304 67563 0 0 0 119885 123 0 0 25 0 2 0 1108933762 289304576 67389 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12533/statm: 70631 67389 83 193 0 70435 0
[pid=12533/tid=12534] ppid=12530 vsize=282524 CPUtime=599.21
/proc/12533/task/12534/stat : 12534 (manysat1.1_stat) R 12530 12530 12228 0 -1 4194368 33683 0 0 0 59858 63 0 0 25 0 2 0 1108933765 289304576 67389 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 287880

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 12530 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=53991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.063989
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.821
CPU time (s): 1200.13
CPU user time (s): 1198.9
CPU system time (s): 1.23
CPU usage (%): 199.417
Max. virtual memory (cumulated for all children) (KiB): 287880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.053991
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 829
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= 7
involuntary context switches= 2

runsolver used 0.740887 second user time and 2.00669 second system time

The end

Launcher Data 

Begin job on node64 at 2009-03-29 23:38:45
IDJOB=1524661
IDBENCH=70188
IDSOLVER=513
FILE ID=node64/1524661-1238362725
PBS_JOBID= 9061166
Free space on /tmp= 66408 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S704699380-099.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524661-1238362725/watcher-1524661-1238362725 -o /tmp/evaluation-result-1524661-1238362725/solver-1524661-1238362725 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524661-1238362725.cnf aimd 0

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

MD5SUM BENCH= 79363fa796cb5f9a1d9ad7ab58b2c2fb
RANDOM SEED=1975215538

node64.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		: 3000.261
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		: 3000.261
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:       1387120 kB
Buffers:         86516 kB
Cached:         487780 kB
SwapCached:      14856 kB
Active:         132124 kB
Inactive:       458736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1387120 kB
SwapTotal:     4192956 kB
SwapFree:      4168900 kB
Dirty:            1952 kB
Writeback:           0 kB
Mapped:          16060 kB
Slab:            62796 kB
Committed_AS:  2899628 kB
PageTables:       2000 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= 66408 MiB
End job on node64 at 2009-03-29 23:48:49