Trace number 1525502

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.12 601.723

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1141213963-005.cnf
MD5SUMd14279a52e06a00270e4ece8a857fb4f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark280.723
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
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...
0.00/0.09	c ==============================================================================
0.00/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.09	c ==============================================================================
0.00/0.09	c |         0 |   75600   226800 |   22679       0        0     nan |  0.000 % |
0.19/0.27	c |         0 |   75093   227966 |      --       0       --      -- |     --   | -507/1166
0.19/0.27	c ==============================================================================
0.19/0.27	c Result  :   #vars: 17563   #clauses: 75093   #literals: 227966
0.19/0.27	c CPU time:   0.26196 s
0.19/0.27	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-1525502-1238405480/watcher-1525502-1238405480 -o /tmp/evaluation-result-1525502-1238405480/solver-1525502-1238405480 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525502-1238405480.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 24705
/proc/meminfo: memFree=1283632/2055920 swapFree=4176996/4192956
[pid=24705] ppid=24703 vsize=5356 CPUtime=0
/proc/24705/stat : 24705 (manysat.sh) R 24703 24705 24486 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1113210101 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 240577473183 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/24705/statm: 1339 234 194 169 0 50 0
[pid=24706] ppid=24705 vsize=1556 CPUtime=0
/proc/24706/stat : 24706 (SatElite) R 24705 24705 24486 0 -1 4194304 292 0 0 0 0 0 0 0 18 0 1 0 1113210101 1593344 276 1992294400 134512640 135034092 4294956096 18446744073709551615 134544739 0 0 4096 3 0 0 0 17 0 0 0
/proc/24706/statm: 389 279 50 127 0 259 0

[startup+0.103694 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 24705
/proc/meminfo: memFree=1283632/2055920 swapFree=4176996/4192956
[pid=24705] ppid=24703 vsize=5356 CPUtime=0
/proc/24705/stat : 24705 (manysat.sh) S 24703 24705 24486 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113210101 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24705/statm: 1339 235 195 169 0 50 0
[pid=24706] ppid=24705 vsize=10368 CPUtime=0.09
/proc/24706/stat : 24706 (SatElite) R 24705 24705 24486 0 -1 4194304 2168 0 0 0 8 1 0 0 19 0 1 0 1113210101 10616832 2152 1992294400 134512640 135034092 4294956096 18446744073709551615 134672405 0 0 4096 3 0 0 0 17 0 0 0
/proc/24706/statm: 2592 2152 68 127 0 2462 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15724

[startup+0.202702 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 24705
/proc/meminfo: memFree=1283632/2055920 swapFree=4176996/4192956
[pid=24705] ppid=24703 vsize=5356 CPUtime=0
/proc/24705/stat : 24705 (manysat.sh) S 24703 24705 24486 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113210101 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24705/statm: 1339 235 195 169 0 50 0
[pid=24706] ppid=24705 vsize=10368 CPUtime=0.19
/proc/24706/stat : 24706 (SatElite) R 24705 24705 24486 0 -1 4194304 2195 0 0 0 18 1 0 0 20 0 1 0 1113210101 10616832 2179 1992294400 134512640 135034092 4294956096 18446744073709551615 134566301 0 0 4096 3 0 0 0 17 0 0 0
/proc/24706/statm: 2592 2179 68 127 0 2462 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15724

[startup+0.302711 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 24705
/proc/meminfo: memFree=1283632/2055920 swapFree=4176996/4192956
[pid=24705] ppid=24703 vsize=5356 CPUtime=0
/proc/24705/stat : 24705 (manysat.sh) S 24703 24705 24486 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113210101 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24705/statm: 1339 235 195 169 0 50 0
[pid=24706] ppid=24705 vsize=10372 CPUtime=0.29
/proc/24706/stat : 24706 (SatElite) R 24705 24705 24486 0 -1 4194304 2345 0 0 0 28 1 0 0 21 0 1 0 1113210101 10620928 2181 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/24706/statm: 2593 2181 69 127 0 2463 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15728

[startup+0.702767 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 24705
/proc/meminfo: memFree=1283632/2055920 swapFree=4176996/4192956
[pid=24705] ppid=24703 vsize=5356 CPUtime=0.36
/proc/24705/stat : 24705 (manysat.sh) S 24703 24705 24486 0 -1 4194304 312 2348 0 0 0 0 35 1 16 0 1 0 1113210101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24705/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 5356

[startup+1.50183 s]
/proc/loadavg: 0.99 0.98 1.00 3/67 24709
/proc/meminfo: memFree=1266584/2055920 swapFree=4176996/4192956
[pid=24705] ppid=24703 vsize=5356 CPUtime=0.36
/proc/24705/stat : 24705 (manysat.sh) S 24703 24705 24486 0 -1 4194304 312 2348 0 0 0 0 35 1 16 0 1 0 1113210101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24705/statm: 1339 238 195 169 0 50 0
[pid=24708] ppid=24705 vsize=28320 CPUtime=2.08
/proc/24708/stat : 24708 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194304 4120 0 0 0 205 3 0 0 17 0 2 0 1113210138 28999680 4106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24708/statm: 7080 4106 83 193 0 6884 0
[pid=24708/tid=24709] ppid=24705 vsize=28320 CPUtime=0.96
/proc/24708/task/24709/stat : 24709 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194368 446 0 0 0 96 0 0 0 17 0 2 0 1113210153 28999680 4106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.44
Current children cumulated vsize (KiB) 33676

[startup+3.10197 s]
/proc/loadavg: 0.99 0.98 1.00 3/67 24709
/proc/meminfo: memFree=1263512/2055920 swapFree=4176996/4192956
[pid=24705] ppid=24703 vsize=5356 CPUtime=0.36
/proc/24705/stat : 24705 (manysat.sh) S 24703 24705 24486 0 -1 4194304 312 2348 0 0 0 0 35 1 16 0 1 0 1113210101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24705/statm: 1339 238 195 169 0 50 0
[pid=24708] ppid=24705 vsize=32236 CPUtime=5.27
/proc/24708/stat : 24708 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194304 5135 0 0 0 523 4 0 0 17 0 2 0 1113210138 33009664 5121 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24708/statm: 8059 5121 83 193 0 7863 0
[pid=24708/tid=24709] ppid=24705 vsize=32236 CPUtime=2.56
/proc/24708/task/24709/stat : 24709 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194368 866 0 0 0 255 1 0 0 17 0 2 0 1113210153 33009664 5121 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.63
Current children cumulated vsize (KiB) 37592

[startup+6.30125 s]
/proc/loadavg: 1.07 1.00 1.01 3/67 24709
/proc/meminfo: memFree=1255256/2055920 swapFree=4176996/4192956
[pid=24705] ppid=24703 vsize=5356 CPUtime=0.36
/proc/24705/stat : 24705 (manysat.sh) S 24703 24705 24486 0 -1 4194304 312 2348 0 0 0 0 35 1 16 0 1 0 1113210101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24705/statm: 1339 238 195 169 0 50 0
[pid=24708] ppid=24705 vsize=39932 CPUtime=11.66
/proc/24708/stat : 24708 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194304 7134 0 0 0 1159 7 0 0 17 0 2 0 1113210138 40890368 7120 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24708/statm: 9983 7120 83 193 0 9787 0
[pid=24708/tid=24709] ppid=24705 vsize=39932 CPUtime=5.76
/proc/24708/task/24709/stat : 24709 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194368 1674 0 0 0 573 3 0 0 17 0 2 0 1113210153 40890368 7120 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.02
Current children cumulated vsize (KiB) 45288

[startup+12.7018 s]
/proc/loadavg: 1.15 1.02 1.01 3/67 24709
/proc/meminfo: memFree=1242976/2055920 swapFree=4176996/4192956
[pid=24705] ppid=24703 vsize=5356 CPUtime=0.36
/proc/24705/stat : 24705 (manysat.sh) S 24703 24705 24486 0 -1 4194304 312 2348 0 0 0 0 35 1 16 0 1 0 1113210101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24705/statm: 1339 238 195 169 0 50 0
[pid=24708] ppid=24705 vsize=51908 CPUtime=24.42
/proc/24708/stat : 24708 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194304 9979 0 0 0 2432 10 0 0 16 0 2 0 1113210138 53153792 9965 1992294400 134512640 135305190 4294956144 18446744073709551615 134530685 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24708/statm: 12977 9965 83 193 0 12781 0
[pid=24708/tid=24709] ppid=24705 vsize=51908 CPUtime=12.15
/proc/24708/task/24709/stat : 24709 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194368 2803 0 0 0 1211 4 0 0 17 0 2 0 1113210153 53153792 9965 1992294400 134512640 135305190 4294956144 18446744073709551615 134528402 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.78
Current children cumulated vsize (KiB) 57264

[startup+25.5029 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 24709
/proc/meminfo: memFree=1221024/2055920 swapFree=4176996/4192956
[pid=24705] ppid=24703 vsize=5356 CPUtime=0.36
/proc/24705/stat : 24705 (manysat.sh) S 24703 24705 24486 0 -1 4194304 312 2348 0 0 0 0 35 1 16 0 1 0 1113210101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24705/statm: 1339 238 195 169 0 50 0
[pid=24708] ppid=24705 vsize=71868 CPUtime=49.97
/proc/24708/stat : 24708 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194304 15160 0 0 0 4980 17 0 0 17 0 2 0 1113210138 73592832 15146 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24708/statm: 17967 15146 83 193 0 17771 0
[pid=24708/tid=24709] ppid=24705 vsize=71868 CPUtime=24.95
/proc/24708/task/24709/stat : 24709 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194368 4983 0 0 0 2488 7 0 0 17 0 2 0 1113210153 73592832 15146 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.33
Current children cumulated vsize (KiB) 77224

[startup+51.1022 s]
/proc/loadavg: 1.56 1.14 1.05 3/67 24709
/proc/meminfo: memFree=1206624/2055920 swapFree=4176996/4192956
[pid=24705] ppid=24703 vsize=5356 CPUtime=0.36
/proc/24705/stat : 24705 (manysat.sh) S 24703 24705 24486 0 -1 4194304 312 2348 0 0 0 0 35 1 16 0 1 0 1113210101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24705/statm: 1339 238 195 169 0 50 0
[pid=24708] ppid=24705 vsize=87452 CPUtime=101.05
/proc/24708/stat : 24708 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194304 19040 0 0 0 10084 21 0 0 17 0 2 0 1113210138 89550848 19026 1992294400 134512640 135305190 4294956144 18446744073709551615 134557163 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24708/statm: 21863 19026 83 193 0 21667 0
[pid=24708/tid=24709] ppid=24705 vsize=87452 CPUtime=50.53
/proc/24708/task/24709/stat : 24709 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194368 6606 0 0 0 5044 9 0 0 17 0 2 0 1113210153 89550848 19026 1992294400 134512640 135305190 4294956144 18446744073709551615 134557133 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 92808

[startup+102.303 s]
/proc/loadavg: 1.81 1.27 1.10 3/67 24709
/proc/meminfo: memFree=1191712/2055920 swapFree=4176996/4192956
[pid=24705] ppid=24703 vsize=5356 CPUtime=0.36
/proc/24705/stat : 24705 (manysat.sh) S 24703 24705 24486 0 -1 4194304 312 2348 0 0 0 0 35 1 16 0 1 0 1113210101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24705/statm: 1339 238 195 169 0 50 0
[pid=24708] ppid=24705 vsize=101776 CPUtime=203.22
/proc/24708/stat : 24708 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194304 22470 0 0 0 20294 28 0 0 18 0 2 0 1113210138 104218624 22456 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24708/statm: 25444 22456 83 193 0 25248 0
[pid=24708/tid=24709] ppid=24705 vsize=101776 CPUtime=101.7
/proc/24708/task/24709/stat : 24709 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194368 8123 0 0 0 10158 12 0 0 17 0 2 0 1113210153 104218624 22456 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.58
Current children cumulated vsize (KiB) 107132

[startup+162.303 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 24709
/proc/meminfo: memFree=1167648/2055920 swapFree=4176996/4192956
[pid=24705] ppid=24703 vsize=5356 CPUtime=0.36
/proc/24705/stat : 24705 (manysat.sh) S 24703 24705 24486 0 -1 4194304 312 2348 0 0 0 0 35 1 16 0 1 0 1113210101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24705/statm: 1339 238 195 169 0 50 0
[pid=24708] ppid=24705 vsize=126848 CPUtime=322.94
/proc/24708/stat : 24708 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194304 28520 0 0 0 32254 40 0 0 17 0 2 0 1113210138 129892352 28506 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24708/statm: 31712 28506 83 193 0 31516 0
[pid=24708/tid=24709] ppid=24705 vsize=126848 CPUtime=161.67
/proc/24708/task/24709/stat : 24709 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194368 11170 0 0 0 16148 19 0 0 17 0 2 0 1113210153 129892352 28506 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.3
Current children cumulated vsize (KiB) 132204

[startup+222.306 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 24709
/proc/meminfo: memFree=1153376/2055920 swapFree=4176996/4192956
[pid=24705] ppid=24703 vsize=5356 CPUtime=0.36
/proc/24705/stat : 24705 (manysat.sh) S 24703 24705 24486 0 -1 4194304 312 2348 0 0 0 0 35 1 16 0 1 0 1113210101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24705/statm: 1339 238 195 169 0 50 0
[pid=24708] ppid=24705 vsize=140864 CPUtime=442.67
/proc/24708/stat : 24708 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194304 32031 0 0 0 44221 46 0 0 23 0 2 0 1113210138 144244736 32017 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24708/statm: 35216 32017 83 193 0 35020 0
[pid=24708/tid=24709] ppid=24705 vsize=140864 CPUtime=221.64
/proc/24708/task/24709/stat : 24709 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194368 12776 0 0 0 22141 23 0 0 20 0 2 0 1113210153 144244736 32017 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.03
Current children cumulated vsize (KiB) 146220

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.25 3/67 24709
/proc/meminfo: memFree=1136672/2055920 swapFree=4176996/4192956
[pid=24705] ppid=24703 vsize=5356 CPUtime=0.36
/proc/24705/stat : 24705 (manysat.sh) S 24703 24705 24486 0 -1 4194304 312 2348 0 0 0 0 35 1 16 0 1 0 1113210101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24705/statm: 1339 238 195 169 0 50 0
[pid=24708] ppid=24705 vsize=156824 CPUtime=562.39
/proc/24708/stat : 24708 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194304 36232 0 0 0 56186 53 0 0 19 0 2 0 1113210138 160587776 36218 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24708/statm: 39206 36218 83 193 0 39010 0
[pid=24708/tid=24709] ppid=24705 vsize=156824 CPUtime=281.45
/proc/24708/task/24709/stat : 24709 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194368 14609 0 0 0 28119 26 0 0 25 0 2 0 1113210153 160587776 36218 1992294400 134512640 135305190 4294956144 18446744073709551615 134556843 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.75
Current children cumulated vsize (KiB) 162180

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 24709
/proc/meminfo: memFree=1122464/2055920 swapFree=4176996/4192956
[pid=24705] ppid=24703 vsize=5356 CPUtime=0.36
/proc/24705/stat : 24705 (manysat.sh) S 24703 24705 24486 0 -1 4194304 312 2348 0 0 0 0 35 1 16 0 1 0 1113210101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24705/statm: 1339 238 195 169 0 50 0
[pid=24708] ppid=24705 vsize=171592 CPUtime=682.13
/proc/24708/stat : 24708 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194304 39779 0 0 0 68154 59 0 0 17 0 2 0 1113210138 175710208 39765 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24708/statm: 42898 39765 83 193 0 42702 0
[pid=24708/tid=24709] ppid=24705 vsize=171592 CPUtime=341.26
/proc/24708/task/24709/stat : 24709 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194368 16282 0 0 0 34097 29 0 0 18 0 2 0 1113210153 175710208 39765 1992294400 134512640 135305190 4294956144 18446744073709551615 134846187 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.49
Current children cumulated vsize (KiB) 176948

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 24709
/proc/meminfo: memFree=1114848/2055920 swapFree=4176996/4192956
[pid=24705] ppid=24703 vsize=5356 CPUtime=0.36
/proc/24705/stat : 24705 (manysat.sh) S 24703 24705 24486 0 -1 4194304 312 2348 0 0 0 0 35 1 16 0 1 0 1113210101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24705/statm: 1339 238 195 169 0 50 0
[pid=24708] ppid=24705 vsize=180664 CPUtime=801.86
/proc/24708/stat : 24708 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194304 41997 0 0 0 80121 65 0 0 17 0 2 0 1113210138 184999936 41983 1992294400 134512640 135305190 4294956144 18446744073709551615 134561695 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24708/statm: 45166 41983 83 193 0 44970 0
[pid=24708/tid=24709] ppid=24705 vsize=180664 CPUtime=401.23
/proc/24708/task/24709/stat : 24709 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194368 17381 0 0 0 40091 32 0 0 17 0 2 0 1113210153 184999936 41983 1992294400 134512640 135305190 4294956144 18446744073709551615 134528936 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.22
Current children cumulated vsize (KiB) 186020

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 24709
/proc/meminfo: memFree=1077088/2055920 swapFree=4176996/4192956
[pid=24705] ppid=24703 vsize=5356 CPUtime=0.36
/proc/24705/stat : 24705 (manysat.sh) S 24703 24705 24486 0 -1 4194304 312 2348 0 0 0 0 35 1 16 0 1 0 1113210101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24705/statm: 1339 238 195 169 0 50 0
[pid=24708] ppid=24705 vsize=216932 CPUtime=921.58
/proc/24708/stat : 24708 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194304 51102 0 0 0 92079 79 0 0 18 0 2 0 1113210138 222138368 51088 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24708/statm: 54233 51088 83 193 0 54037 0
[pid=24708/tid=24709] ppid=24705 vsize=216932 CPUtime=461.21
/proc/24708/task/24709/stat : 24709 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194368 21126 0 0 0 46083 38 0 0 18 0 2 0 1113210153 222138368 51088 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.94
Current children cumulated vsize (KiB) 222288

[startup+522.303 s]
/proc/loadavg: 2.07 1.83 1.41 3/67 24709
/proc/meminfo: memFree=1067744/2055920 swapFree=4176996/4192956
[pid=24705] ppid=24703 vsize=5356 CPUtime=0.36
/proc/24705/stat : 24705 (manysat.sh) S 24703 24705 24486 0 -1 4194304 312 2348 0 0 0 0 35 1 16 0 1 0 1113210101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24705/statm: 1339 238 195 169 0 50 0
[pid=24708] ppid=24705 vsize=226148 CPUtime=1041.33
/proc/24708/stat : 24708 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194304 53445 0 0 0 104047 86 0 0 20 0 2 0 1113210138 231575552 53431 1992294400 134512640 135305190 4294956144 18446744073709551615 134546295 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24708/statm: 56537 53431 83 193 0 56341 0
[pid=24708/tid=24709] ppid=24705 vsize=226148 CPUtime=521.19
/proc/24708/task/24709/stat : 24709 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194368 22588 0 0 0 52077 42 0 0 25 0 2 0 1113210153 231575552 53431 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.69
Current children cumulated vsize (KiB) 231504

[startup+582.303 s]
/proc/loadavg: 2.02 1.85 1.45 3/67 24711
/proc/meminfo: memFree=1044000/2055920 swapFree=4176996/4192956
[pid=24705] ppid=24703 vsize=5356 CPUtime=0.36
/proc/24705/stat : 24705 (manysat.sh) S 24703 24705 24486 0 -1 4194304 312 2348 0 0 0 0 35 1 16 0 1 0 1113210101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24705/statm: 1339 238 195 169 0 50 0
[pid=24708] ppid=24705 vsize=249584 CPUtime=1161.03
/proc/24708/stat : 24708 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194304 59339 0 0 0 116009 94 0 0 22 0 2 0 1113210138 255574016 59325 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24708/statm: 62396 59325 83 193 0 62200 0
[pid=24708/tid=24709] ppid=24705 vsize=249584 CPUtime=581.14
/proc/24708/task/24709/stat : 24709 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194368 25060 0 0 0 58068 46 0 0 17 0 2 0 1113210153 255574016 59325 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.39
Current children cumulated vsize (KiB) 254940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.702 s]
/proc/loadavg: 2.02 1.86 1.46 3/67 24711
/proc/meminfo: memFree=1044000/2055920 swapFree=4176996/4192956
[pid=24705] ppid=24703 vsize=5356 CPUtime=0.36
/proc/24705/stat : 24705 (manysat.sh) S 24703 24705 24486 0 -1 4194304 312 2348 0 0 0 0 35 1 16 0 1 0 1113210101 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240577471300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24705/statm: 1339 238 195 169 0 50 0
[pid=24708] ppid=24705 vsize=249584 CPUtime=1199.76
/proc/24708/stat : 24708 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194304 59339 0 0 0 119882 94 0 0 19 0 2 0 1113210138 255574016 59325 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24708/statm: 62396 59325 83 193 0 62200 0
[pid=24708/tid=24709] ppid=24705 vsize=249584 CPUtime=600.54
/proc/24708/task/24709/stat : 24709 (manysat1.1_stat) R 24705 24705 24486 0 -1 4194368 25060 0 0 0 60008 46 0 0 17 0 2 0 1113210153 255574016 59325 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 254940

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 24705 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=353946
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=23996
# CPU time returned by wait4() is 0.377942
# while last known CPU time is 1200.12
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.723
CPU time (s): 1200.12
CPU user time (s): 1199.17
CPU system time (s): 0.95
CPU usage (%): 199.447
Max. virtual memory (cumulated for all children) (KiB): 254940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.353946
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2660
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 0.532918 second user time and 1.66975 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-30 11:31:20
IDJOB=1525502
IDBENCH=70356
IDSOLVER=514
FILE ID=node50/1525502-1238405480
PBS_JOBID= 9061445
Free space on /tmp= 64220 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1141213963-005.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525502-1238405480/watcher-1525502-1238405480 -o /tmp/evaluation-result-1525502-1238405480/solver-1525502-1238405480 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525502-1238405480.cnf aimd 1

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

MD5SUM BENCH= d14279a52e06a00270e4ece8a857fb4f
RANDOM SEED=1923275690

node50.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		: 3000.238
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		: 3000.238
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:       1284112 kB
Buffers:         97328 kB
Cached:         569964 kB
SwapCached:       9920 kB
Active:          98476 kB
Inactive:       580480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1284112 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            2936 kB
Writeback:           0 kB
Mapped:          17292 kB
Slab:            78912 kB
Committed_AS:  3012468 kB
PageTables:       1456 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= 64216 MiB
End job on node50 at 2009-03-30 11:41:24