Trace number 1525538

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 2/2009-03-20? (TO) 1200.12 601.725

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1773173258-010.cnf
MD5SUMae02373c0ed448bf77bcd57171ccc944
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark441.82
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 % |
0.19/0.28	c |         0 |   75100   227926 |      --       0       --      -- |     --   | -500/1126
0.19/0.28	c ==============================================================================
0.19/0.28	c Result  :   #vars: 17562   #clauses: 75100   #literals: 227926
0.19/0.28	c CPU time:   0.265959 s
0.19/0.28	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-1525538-1238407571/watcher-1525538-1238407571 -o /tmp/evaluation-result-1525538-1238407571/solver-1525538-1238407571 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525538-1238407571.cnf aimd 2 

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: 2.00 1.86 1.46 3/64 10142
/proc/meminfo: memFree=1145184/2055920 swapFree=4181692/4192956
[pid=10142] ppid=10140 vsize=5356 CPUtime=0
/proc/10142/stat : 10142 (manysat.sh) S 10140 10142 9731 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 284958522 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10142/statm: 1339 235 195 169 0 50 0
[pid=10143] ppid=10142 vsize=1172 CPUtime=0
/proc/10143/stat : 10143 (SatElite) R 10142 10142 9731 0 -1 4194304 193 0 0 0 0 0 0 0 18 0 1 0 284958523 1200128 177 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/10143/statm: 293 179 50 127 0 163 0

[startup+0.1052 s]
/proc/loadavg: 2.00 1.86 1.46 3/64 10142
/proc/meminfo: memFree=1145184/2055920 swapFree=4181692/4192956
[pid=10142] ppid=10140 vsize=5356 CPUtime=0
/proc/10142/stat : 10142 (manysat.sh) S 10140 10142 9731 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 284958522 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10142/statm: 1339 235 195 169 0 50 0
[pid=10143] ppid=10142 vsize=10668 CPUtime=0.1
/proc/10143/stat : 10143 (SatElite) R 10142 10142 9731 0 -1 4194304 2168 0 0 0 9 1 0 0 18 0 1 0 284958523 10924032 2152 1992294400 134512640 135034092 4294956096 18446744073709551615 134540678 0 0 4096 3 0 0 0 17 0 0 0
/proc/10143/statm: 2667 2152 68 127 0 2537 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 16024

[startup+0.20121 s]
/proc/loadavg: 2.00 1.86 1.46 3/64 10142
/proc/meminfo: memFree=1145184/2055920 swapFree=4181692/4192956
[pid=10142] ppid=10140 vsize=5356 CPUtime=0
/proc/10142/stat : 10142 (manysat.sh) S 10140 10142 9731 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 284958522 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10142/statm: 1339 235 195 169 0 50 0
[pid=10143] ppid=10142 vsize=10668 CPUtime=0.19
/proc/10143/stat : 10143 (SatElite) R 10142 10142 9731 0 -1 4194304 2196 0 0 0 18 1 0 0 18 0 1 0 284958523 10924032 2180 1992294400 134512640 135034092 4294956096 18446744073709551615 134577099 0 0 4096 3 0 0 0 17 0 0 0
/proc/10143/statm: 2667 2180 68 127 0 2537 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16024

[startup+0.301221 s]
/proc/loadavg: 2.00 1.86 1.46 3/64 10142
/proc/meminfo: memFree=1145184/2055920 swapFree=4181692/4192956
[pid=10142] ppid=10140 vsize=5356 CPUtime=0
/proc/10142/stat : 10142 (manysat.sh) S 10140 10142 9731 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 284958522 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10142/statm: 1339 235 195 169 0 50 0
[pid=10143] ppid=10142 vsize=10672 CPUtime=0.29
/proc/10143/stat : 10143 (SatElite) R 10142 10142 9731 0 -1 4194304 2346 0 0 0 28 1 0 0 19 0 1 0 284958523 10928128 2182 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/10143/statm: 2668 2182 69 127 0 2538 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16028

[startup+0.701278 s]
/proc/loadavg: 2.00 1.86 1.46 3/64 10142
/proc/meminfo: memFree=1145184/2055920 swapFree=4181692/4192956
[pid=10142] ppid=10140 vsize=5356 CPUtime=0.37
/proc/10142/stat : 10142 (manysat.sh) S 10140 10142 9731 0 -1 4194304 312 2349 0 0 0 0 36 1 15 0 1 0 284958522 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10142/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.37
Current children cumulated vsize (KiB) 5356

[startup+1.50136 s]
/proc/loadavg: 2.00 1.87 1.46 3/67 10146
/proc/meminfo: memFree=1128336/2055920 swapFree=4181692/4192956
[pid=10142] ppid=10140 vsize=5356 CPUtime=0.37
/proc/10142/stat : 10142 (manysat.sh) S 10140 10142 9731 0 -1 4194304 312 2349 0 0 0 0 36 1 15 0 1 0 284958522 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10142/statm: 1339 238 195 169 0 50 0
[pid=10145] ppid=10142 vsize=28092 CPUtime=2.07
/proc/10145/stat : 10145 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194304 4080 0 0 0 204 3 0 0 17 0 2 0 284958560 28766208 4066 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10145/statm: 7023 4066 83 193 0 6827 0
[pid=10145/tid=10146] ppid=10142 vsize=28092 CPUtime=0.96
/proc/10145/task/10146/stat : 10146 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194368 458 0 0 0 95 1 0 0 16 0 2 0 284958575 28766208 4066 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.44
Current children cumulated vsize (KiB) 33448

[startup+3.10154 s]
/proc/loadavg: 2.00 1.87 1.46 3/67 10146
/proc/meminfo: memFree=1125392/2055920 swapFree=4181692/4192956
[pid=10142] ppid=10140 vsize=5356 CPUtime=0.37
/proc/10142/stat : 10142 (manysat.sh) S 10140 10142 9731 0 -1 4194304 312 2349 0 0 0 0 36 1 15 0 1 0 284958522 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10142/statm: 1339 238 195 169 0 50 0
[pid=10145] ppid=10142 vsize=31896 CPUtime=5.26
/proc/10145/stat : 10145 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194304 5052 0 0 0 522 4 0 0 16 0 2 0 284958560 32661504 5038 1992294400 134512640 135305190 4294956144 18446744073709551615 134551712 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10145/statm: 7974 5038 83 193 0 7778 0
[pid=10145/tid=10146] ppid=10142 vsize=31896 CPUtime=2.55
/proc/10145/task/10146/stat : 10146 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194368 874 0 0 0 254 1 0 0 17 0 2 0 284958575 32661504 5038 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.63
Current children cumulated vsize (KiB) 37252

[startup+6.3029 s]
/proc/loadavg: 2.00 1.87 1.46 3/67 10146
/proc/meminfo: memFree=1117392/2055920 swapFree=4181692/4192956
[pid=10142] ppid=10140 vsize=5356 CPUtime=0.37
/proc/10142/stat : 10142 (manysat.sh) S 10140 10142 9731 0 -1 4194304 312 2349 0 0 0 0 36 1 15 0 1 0 284958522 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10142/statm: 1339 238 195 169 0 50 0
[pid=10145] ppid=10142 vsize=39096 CPUtime=11.65
/proc/10145/stat : 10145 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194304 6956 0 0 0 1157 8 0 0 17 0 2 0 284958560 40034304 6942 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10145/statm: 9774 6942 83 193 0 9578 0
[pid=10145/tid=10146] ppid=10142 vsize=39096 CPUtime=5.76
/proc/10145/task/10146/stat : 10146 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194368 1687 0 0 0 573 3 0 0 16 0 2 0 284958575 40034304 6942 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) 44452

[startup+12.7026 s]
/proc/loadavg: 2.00 1.87 1.47 3/67 10146
/proc/meminfo: memFree=1105040/2055920 swapFree=4181692/4192956
[pid=10142] ppid=10140 vsize=5356 CPUtime=0.37
/proc/10142/stat : 10142 (manysat.sh) S 10140 10142 9731 0 -1 4194304 312 2349 0 0 0 0 36 1 15 0 1 0 284958522 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10142/statm: 1339 238 195 169 0 50 0
[pid=10145] ppid=10142 vsize=51576 CPUtime=24.43
/proc/10145/stat : 10145 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194304 9918 0 0 0 2432 11 0 0 17 0 2 0 284958560 52813824 9904 1992294400 134512640 135305190 4294956144 18446744073709551615 134558366 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10145/statm: 12894 9904 83 193 0 12698 0
[pid=10145/tid=10146] ppid=10142 vsize=51576 CPUtime=12.15
/proc/10145/task/10146/stat : 10146 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194368 2814 0 0 0 1211 4 0 0 17 0 2 0 284958575 52813824 9904 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.8
Current children cumulated vsize (KiB) 56932

[startup+25.502 s]
/proc/loadavg: 2.00 1.87 1.47 3/67 10146
/proc/meminfo: memFree=1091472/2055920 swapFree=4181692/4192956
[pid=10142] ppid=10140 vsize=5356 CPUtime=0.37
/proc/10142/stat : 10142 (manysat.sh) S 10140 10142 9731 0 -1 4194304 312 2349 0 0 0 0 36 1 15 0 1 0 284958522 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10142/statm: 1339 238 195 169 0 50 0
[pid=10145] ppid=10142 vsize=63284 CPUtime=49.96
/proc/10145/stat : 10145 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194304 12979 0 0 0 4982 14 0 0 17 0 2 0 284958560 64802816 12965 1992294400 134512640 135305190 4294956144 18446744073709551615 134551712 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10145/statm: 15821 12965 83 193 0 15625 0
[pid=10145/tid=10146] ppid=10142 vsize=63284 CPUtime=24.94
/proc/10145/task/10146/stat : 10146 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194368 4042 0 0 0 2488 6 0 0 17 0 2 0 284958575 64802816 12965 1992294400 134512640 135305190 4294956144 18446744073709551615 134551712 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.33
Current children cumulated vsize (KiB) 68640

[startup+51.1019 s]
/proc/loadavg: 2.00 1.88 1.49 3/67 10146
/proc/meminfo: memFree=1065808/2055920 swapFree=4181692/4192956
[pid=10142] ppid=10140 vsize=5356 CPUtime=0.37
/proc/10142/stat : 10142 (manysat.sh) S 10140 10142 9731 0 -1 4194304 312 2349 0 0 0 0 36 1 15 0 1 0 284958522 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10142/statm: 1339 238 195 169 0 50 0
[pid=10145] ppid=10142 vsize=90600 CPUtime=101.05
/proc/10145/stat : 10145 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194304 19640 0 0 0 10080 25 0 0 16 0 2 0 284958560 92774400 19626 1992294400 134512640 135305190 4294956144 18446744073709551615 134557621 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10145/statm: 22650 19626 83 193 0 22454 0
[pid=10145/tid=10146] ppid=10142 vsize=90600 CPUtime=50.53
/proc/10145/task/10146/stat : 10146 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194368 6754 0 0 0 5042 11 0 0 19 0 2 0 284958575 92774400 19626 1992294400 134512640 135305190 4294956144 18446744073709551615 134528139 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.42
Current children cumulated vsize (KiB) 95956

[startup+102.302 s]
/proc/loadavg: 2.00 1.90 1.51 3/67 10146
/proc/meminfo: memFree=1057424/2055920 swapFree=4181692/4192956
[pid=10142] ppid=10140 vsize=5356 CPUtime=0.37
/proc/10142/stat : 10142 (manysat.sh) S 10140 10142 9731 0 -1 4194304 312 2349 0 0 0 0 36 1 15 0 1 0 284958522 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10142/statm: 1339 238 195 169 0 50 0
[pid=10145] ppid=10142 vsize=97772 CPUtime=203.22
/proc/10145/stat : 10145 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194304 21496 0 0 0 20291 31 0 0 17 0 2 0 284958560 100118528 21482 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10145/statm: 24443 21482 83 193 0 24247 0
[pid=10145/tid=10146] ppid=10142 vsize=97772 CPUtime=101.55
/proc/10145/task/10146/stat : 10146 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194368 7548 0 0 0 10141 14 0 0 17 0 2 0 284958575 100118528 21482 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.59
Current children cumulated vsize (KiB) 103128

[startup+162.301 s]
/proc/loadavg: 2.00 1.92 1.54 3/67 10146
/proc/meminfo: memFree=1037968/2055920 swapFree=4181692/4192956
[pid=10142] ppid=10140 vsize=5356 CPUtime=0.37
/proc/10142/stat : 10142 (manysat.sh) S 10140 10142 9731 0 -1 4194304 312 2349 0 0 0 0 36 1 15 0 1 0 284958522 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10142/statm: 1339 238 195 169 0 50 0
[pid=10145] ppid=10142 vsize=118396 CPUtime=322.94
/proc/10145/stat : 10145 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194304 26570 0 0 0 32255 39 0 0 17 0 2 0 284958560 121237504 26556 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10145/statm: 29599 26556 83 193 0 29403 0
[pid=10145/tid=10146] ppid=10142 vsize=118396 CPUtime=161.3
/proc/10145/task/10146/stat : 10146 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194368 9635 0 0 0 16113 17 0 0 17 0 2 0 284958575 121237504 26556 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.31
Current children cumulated vsize (KiB) 123752

[startup+222.307 s]
/proc/loadavg: 2.00 1.93 1.57 3/67 10146
/proc/meminfo: memFree=1013008/2055920 swapFree=4181692/4192956
[pid=10142] ppid=10140 vsize=5356 CPUtime=0.37
/proc/10142/stat : 10142 (manysat.sh) S 10140 10142 9731 0 -1 4194304 312 2349 0 0 0 0 36 1 15 0 1 0 284958522 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10142/statm: 1339 238 195 169 0 50 0
[pid=10145] ppid=10142 vsize=142032 CPUtime=442.68
/proc/10145/stat : 10145 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194304 32569 0 0 0 44220 48 0 0 17 0 2 0 284958560 145440768 32555 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10145/statm: 35508 32555 83 193 0 35312 0
[pid=10145/tid=10146] ppid=10142 vsize=142032 CPUtime=221.06
/proc/10145/task/10146/stat : 10146 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194368 12066 0 0 0 22085 21 0 0 17 0 2 0 284958575 145440768 32555 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.05
Current children cumulated vsize (KiB) 147388

[startup+282.301 s]
/proc/loadavg: 2.00 1.94 1.59 3/67 10146
/proc/meminfo: memFree=1008848/2055920 swapFree=4181692/4192956
[pid=10142] ppid=10140 vsize=5356 CPUtime=0.37
/proc/10142/stat : 10142 (manysat.sh) S 10140 10142 9731 0 -1 4194304 312 2349 0 0 0 0 36 1 15 0 1 0 284958522 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10142/statm: 1339 238 195 169 0 50 0
[pid=10145] ppid=10142 vsize=146248 CPUtime=562.4
/proc/10145/stat : 10145 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194304 33608 0 0 0 56188 52 0 0 17 0 2 0 284958560 149757952 33594 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10145/statm: 36562 33594 83 193 0 36366 0
[pid=10145/tid=10146] ppid=10142 vsize=146248 CPUtime=280.81
/proc/10145/task/10146/stat : 10146 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194368 12505 0 0 0 28059 22 0 0 18 0 2 0 284958575 149757952 33594 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.77
Current children cumulated vsize (KiB) 151604

[startup+342.301 s]
/proc/loadavg: 2.00 1.95 1.61 3/67 10146
/proc/meminfo: memFree=995472/2055920 swapFree=4181692/4192956
[pid=10142] ppid=10140 vsize=5356 CPUtime=0.37
/proc/10142/stat : 10142 (manysat.sh) S 10140 10142 9731 0 -1 4194304 312 2349 0 0 0 0 36 1 15 0 1 0 284958522 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10142/statm: 1339 238 195 169 0 50 0
[pid=10145] ppid=10142 vsize=159704 CPUtime=682.12
/proc/10145/stat : 10145 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194304 36943 0 0 0 68153 59 0 0 20 0 2 0 284958560 163536896 36929 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10145/statm: 39926 36929 83 193 0 39730 0
[pid=10145/tid=10146] ppid=10142 vsize=159704 CPUtime=340.57
/proc/10145/task/10146/stat : 10146 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194368 13825 0 0 0 34031 26 0 0 19 0 2 0 284958575 163536896 36929 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.49
Current children cumulated vsize (KiB) 165060

[startup+402.302 s]
/proc/loadavg: 2.00 1.95 1.64 3/67 10146
/proc/meminfo: memFree=979536/2055920 swapFree=4181692/4192956
[pid=10142] ppid=10140 vsize=5356 CPUtime=0.37
/proc/10142/stat : 10142 (manysat.sh) S 10140 10142 9731 0 -1 4194304 312 2349 0 0 0 0 36 1 15 0 1 0 284958522 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10142/statm: 1339 238 195 169 0 50 0
[pid=10145] ppid=10142 vsize=175568 CPUtime=801.84
/proc/10145/stat : 10145 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194304 40909 0 0 0 80118 66 0 0 17 0 2 0 284958560 179781632 40895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10145/statm: 43892 40895 83 193 0 43696 0
[pid=10145/tid=10146] ppid=10142 vsize=175568 CPUtime=400.33
/proc/10145/task/10146/stat : 10146 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194368 15503 0 0 0 40004 29 0 0 16 0 2 0 284958575 179781632 40895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.21
Current children cumulated vsize (KiB) 180924

[startup+462.301 s]
/proc/loadavg: 2.00 1.96 1.66 3/67 10146
/proc/meminfo: memFree=975888/2055920 swapFree=4181692/4192956
[pid=10142] ppid=10140 vsize=5356 CPUtime=0.37
/proc/10142/stat : 10142 (manysat.sh) S 10140 10142 9731 0 -1 4194304 312 2349 0 0 0 0 36 1 15 0 1 0 284958522 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10142/statm: 1339 238 195 169 0 50 0
[pid=10145] ppid=10142 vsize=178640 CPUtime=921.57
/proc/10145/stat : 10145 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194304 41823 0 0 0 92087 70 0 0 17 0 2 0 284958560 182927360 41809 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10145/statm: 44660 41809 83 193 0 44464 0
[pid=10145/tid=10146] ppid=10142 vsize=178640 CPUtime=460.08
/proc/10145/task/10146/stat : 10146 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194368 15812 0 0 0 45978 30 0 0 17 0 2 0 284958575 182927360 41809 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.94
Current children cumulated vsize (KiB) 183996

[startup+522.302 s]
/proc/loadavg: 2.00 1.96 1.67 3/67 10146
/proc/meminfo: memFree=939344/2055920 swapFree=4181692/4192956
[pid=10142] ppid=10140 vsize=5356 CPUtime=0.37
/proc/10142/stat : 10142 (manysat.sh) S 10140 10142 9731 0 -1 4194304 312 2349 0 0 0 0 36 1 15 0 1 0 284958522 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10142/statm: 1339 238 195 169 0 50 0
[pid=10145] ppid=10142 vsize=215124 CPUtime=1041.3
/proc/10145/stat : 10145 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194304 50947 0 0 0 104048 82 0 0 17 0 2 0 284958560 220286976 50933 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10145/statm: 53781 50933 83 193 0 53585 0
[pid=10145/tid=10146] ppid=10142 vsize=215124 CPUtime=519.84
/proc/10145/task/10146/stat : 10146 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194368 19954 0 0 0 51948 36 0 0 18 0 2 0 284958575 220286976 50933 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.67
Current children cumulated vsize (KiB) 220480

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.69 3/67 10146
/proc/meminfo: memFree=938384/2055920 swapFree=4181692/4192956
[pid=10142] ppid=10140 vsize=5356 CPUtime=0.37
/proc/10142/stat : 10142 (manysat.sh) S 10140 10142 9731 0 -1 4194304 312 2349 0 0 0 0 36 1 15 0 1 0 284958522 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10142/statm: 1339 238 195 169 0 50 0
[pid=10145] ppid=10142 vsize=216328 CPUtime=1161.02
/proc/10145/stat : 10145 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194304 51168 0 0 0 116018 84 0 0 20 0 2 0 284958560 221519872 51154 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10145/statm: 54082 51154 83 193 0 53886 0
[pid=10145/tid=10146] ppid=10142 vsize=216328 CPUtime=579.58
/proc/10145/task/10146/stat : 10146 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194368 20002 0 0 0 57921 37 0 0 17 0 2 0 284958575 221519872 51154 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.39
Current children cumulated vsize (KiB) 221684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.702 s]
/proc/loadavg: 2.00 1.97 1.70 3/67 10146
/proc/meminfo: memFree=932688/2055920 swapFree=4181692/4192956
[pid=10142] ppid=10140 vsize=5356 CPUtime=0.37
/proc/10142/stat : 10142 (manysat.sh) S 10140 10142 9731 0 -1 4194304 312 2349 0 0 0 0 36 1 15 0 1 0 284958522 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10142/statm: 1339 238 195 169 0 50 0
[pid=10145] ppid=10142 vsize=222472 CPUtime=1199.75
/proc/10145/stat : 10145 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194304 52594 0 0 0 119887 88 0 0 17 0 2 0 284958560 227811328 52580 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10145/statm: 55618 52580 83 193 0 55422 0
[pid=10145/tid=10146] ppid=10142 vsize=222472 CPUtime=598.91
/proc/10145/task/10146/stat : 10146 (manysat1.1_stat) R 10142 10142 9731 0 -1 4194368 21155 0 0 0 59851 40 0 0 17 0 2 0 284958575 227811328 52580 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 227828

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 10142 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=363944
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=16997
# CPU time returned by wait4() is 0.380941
# 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): 601.725
CPU time (s): 1200.12
CPU user time (s): 1199.23
CPU system time (s): 0.89
CPU usage (%): 199.447
Max. virtual memory (cumulated for all children) (KiB): 227828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.363944
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2661
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= 16

runsolver used 0.556915 second user time and 1.64375 second system time

The end

Launcher Data 

Begin job on node42 at 2009-03-30 12:06:11
IDJOB=1525538
IDBENCH=70363
IDSOLVER=515
FILE ID=node42/1525538-1238407571
PBS_JOBID= 9061391
Free space on /tmp= 66248 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1773173258-010.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525538-1238407571/watcher-1525538-1238407571 -o /tmp/evaluation-result-1525538-1238407571/solver-1525538-1238407571 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525538-1238407571.cnf aimd 2

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

MD5SUM BENCH= ae02373c0ed448bf77bcd57171ccc944
RANDOM SEED=24475054

node42.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		: 3000.211
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		: 3000.211
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:       1145728 kB
Buffers:        106456 kB
Cached:         699804 kB
SwapCached:       5184 kB
Active:          40716 kB
Inactive:       774108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1145728 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            2932 kB
Writeback:           0 kB
Mapped:          14288 kB
Slab:            81440 kB
Committed_AS:   876200 kB
PageTables:       1388 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= 66244 MiB
End job on node42 at 2009-03-30 12:16:15