Trace number 1525261

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) 1200.19 601.624

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S579205610-033.cnf
MD5SUMaf63667f47d0171fb9e14e0a190b25c2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.13906
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
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...
0.00/0.03	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 |   33600   100800 |   10079       0        0     nan |  0.000 % |
0.09/0.11	c |         0 |   33371   101375 |      --       0       --      -- |     --   | -229/575
0.09/0.11	c ==============================================================================
0.09/0.11	c Result  :   #vars: 7800   #clauses: 33371   #literals: 101375
0.09/0.11	c CPU time:   0.107983 s
0.09/0.11	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-1525261-1238392847/watcher-1525261-1238392847 -o /tmp/evaluation-result-1525261-1238392847/solver-1525261-1238392847 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525261-1238392847.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: 1.00 1.00 1.03 3/64 19179
/proc/meminfo: memFree=1757464/2055920 swapFree=4178496/4192956
[pid=19179] ppid=19177 vsize=5356 CPUtime=0
/proc/19179/stat : 19179 (manysat.sh) R 19177 19179 18892 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1111951946 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 233632754335 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19179/statm: 1339 234 194 169 0 50 0
[pid=19180] ppid=19179 vsize=1556 CPUtime=0
/proc/19180/stat : 19180 (SatElite) R 19179 19179 18892 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 1111951946 1593344 275 1992294400 134512640 135034092 4294956096 18446744073709551615 134545186 0 0 4096 3 0 0 0 17 0 0 0
/proc/19180/statm: 389 278 50 127 0 259 0

[startup+0.071634 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 19179
/proc/meminfo: memFree=1757464/2055920 swapFree=4178496/4192956
[pid=19179] ppid=19177 vsize=5356 CPUtime=0
/proc/19179/stat : 19179 (manysat.sh) S 19177 19179 18892 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111951946 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19179/statm: 1339 235 195 169 0 50 0
[pid=19180] ppid=19179 vsize=4448 CPUtime=0.06
/proc/19180/stat : 19180 (SatElite) R 19179 19179 18892 0 -1 4194304 1001 0 0 0 6 0 0 0 19 0 1 0 1111951946 4554752 985 1992294400 134512640 135034092 4294956096 18446744073709551615 134529224 0 0 4096 3 0 0 0 17 0 0 0
/proc/19180/statm: 1112 985 68 127 0 982 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9804

[startup+0.102678 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 19179
/proc/meminfo: memFree=1757464/2055920 swapFree=4178496/4192956
[pid=19179] ppid=19177 vsize=5356 CPUtime=0
/proc/19179/stat : 19179 (manysat.sh) S 19177 19179 18892 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111951946 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19179/statm: 1339 235 195 169 0 50 0
[pid=19180] ppid=19179 vsize=4448 CPUtime=0.09
/proc/19180/stat : 19180 (SatElite) R 19179 19179 18892 0 -1 4194304 1001 0 0 0 9 0 0 0 19 0 1 0 1111951946 4554752 985 1992294400 134512640 135034092 4294956096 18446744073709551615 134566597 0 0 4096 3 0 0 0 17 0 0 0
/proc/19180/statm: 1112 985 68 127 0 982 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9804

[startup+0.302723 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 19179
/proc/meminfo: memFree=1757464/2055920 swapFree=4178496/4192956
[pid=19179] ppid=19177 vsize=5356 CPUtime=0.14
/proc/19179/stat : 19179 (manysat.sh) S 19177 19179 18892 0 -1 4194304 312 1072 0 0 0 0 14 0 16 0 1 0 1111951946 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19179/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5356

[startup+0.702787 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 19179
/proc/meminfo: memFree=1757464/2055920 swapFree=4178496/4192956
[pid=19179] ppid=19177 vsize=5356 CPUtime=0.14
/proc/19179/stat : 19179 (manysat.sh) S 19177 19179 18892 0 -1 4194304 312 1072 0 0 0 0 14 0 16 0 1 0 1111951946 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19179/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5356

[startup+1.50188 s]
/proc/loadavg: 1.00 1.00 1.03 3/67 19183
/proc/meminfo: memFree=1747200/2055920 swapFree=4178496/4192956
[pid=19179] ppid=19177 vsize=5356 CPUtime=0.14
/proc/19179/stat : 19179 (manysat.sh) S 19177 19179 18892 0 -1 4194304 312 1072 0 0 0 0 14 0 16 0 1 0 1111951946 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19179/statm: 1339 238 195 169 0 50 0
[pid=19182] ppid=19179 vsize=23576 CPUtime=2.62
/proc/19182/stat : 19182 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194304 2897 0 0 0 259 3 0 0 16 0 2 0 1111951962 24141824 2883 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19182/statm: 5894 2883 83 193 0 5698 0
[pid=19182/tid=19183] ppid=19179 vsize=23576 CPUtime=1.28
/proc/19182/task/19183/stat : 19183 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194368 627 0 0 0 127 1 0 0 17 0 2 0 1111951967 24141824 2883 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.76
Current children cumulated vsize (KiB) 28932

[startup+3.10114 s]
/proc/loadavg: 1.08 1.02 1.03 3/67 19183
/proc/meminfo: memFree=1742976/2055920 swapFree=4178496/4192956
[pid=19179] ppid=19177 vsize=5356 CPUtime=0.14
/proc/19179/stat : 19179 (manysat.sh) S 19177 19179 18892 0 -1 4194304 312 1072 0 0 0 0 14 0 16 0 1 0 1111951946 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19179/statm: 1339 238 195 169 0 50 0
[pid=19182] ppid=19179 vsize=27476 CPUtime=5.82
/proc/19182/stat : 19182 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194304 3927 0 0 0 578 4 0 0 17 0 2 0 1111951962 28135424 3913 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19182/statm: 6869 3913 83 193 0 6673 0
[pid=19182/tid=19183] ppid=19179 vsize=27476 CPUtime=2.87
/proc/19182/task/19183/stat : 19183 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194368 1062 0 0 0 286 1 0 0 17 0 2 0 1111951967 28135424 3913 1992294400 134512640 135305190 4294956144 18446744073709551615 134546628 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.96
Current children cumulated vsize (KiB) 32832

[startup+6.30265 s]
/proc/loadavg: 1.08 1.02 1.03 3/67 19183
/proc/meminfo: memFree=1734016/2055920 swapFree=4178496/4192956
[pid=19179] ppid=19177 vsize=5356 CPUtime=0.14
/proc/19179/stat : 19179 (manysat.sh) S 19177 19179 18892 0 -1 4194304 312 1072 0 0 0 0 14 0 16 0 1 0 1111951946 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19179/statm: 1339 238 195 169 0 50 0
[pid=19182] ppid=19179 vsize=37292 CPUtime=12.2
/proc/19182/stat : 19182 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194304 6258 0 0 0 1213 7 0 0 17 0 2 0 1111951962 38187008 6244 1992294400 134512640 135305190 4294956144 18446744073709551615 134551504 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19182/statm: 9323 6244 83 193 0 9127 0
[pid=19182/tid=19183] ppid=19179 vsize=37292 CPUtime=6.07
/proc/19182/task/19183/stat : 19183 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194368 2095 0 0 0 605 2 0 0 17 0 2 0 1111951967 38187008 6244 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.34
Current children cumulated vsize (KiB) 42648

[startup+12.7017 s]
/proc/loadavg: 1.22 1.05 1.04 3/67 19183
/proc/meminfo: memFree=1724480/2055920 swapFree=4178496/4192956
[pid=19179] ppid=19177 vsize=5356 CPUtime=0.14
/proc/19179/stat : 19179 (manysat.sh) S 19177 19179 18892 0 -1 4194304 312 1072 0 0 0 0 14 0 16 0 1 0 1111951946 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19179/statm: 1339 238 195 169 0 50 0
[pid=19182] ppid=19179 vsize=43896 CPUtime=24.97
/proc/19182/stat : 19182 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194304 8015 0 0 0 2488 9 0 0 17 0 2 0 1111951962 44949504 8001 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19182/statm: 10974 8001 83 193 0 10778 0
[pid=19182/tid=19183] ppid=19179 vsize=43896 CPUtime=12.48
/proc/19182/task/19183/stat : 19183 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194368 2883 0 0 0 1244 4 0 0 16 0 2 0 1111951967 44949504 8001 1992294400 134512640 135305190 4294956144 18446744073709551615 134830604 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.11
Current children cumulated vsize (KiB) 49252

[startup+25.5028 s]
/proc/loadavg: 1.49 1.11 1.06 4/72 19189
/proc/meminfo: memFree=1706008/2055920 swapFree=4178496/4192956
[pid=19179] ppid=19177 vsize=5356 CPUtime=0.14
/proc/19179/stat : 19179 (manysat.sh) S 19177 19179 18892 0 -1 4194304 312 1072 0 0 0 0 14 0 16 0 1 0 1111951946 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19179/statm: 1339 238 195 169 0 50 0
[pid=19182] ppid=19179 vsize=60840 CPUtime=50.48
/proc/19182/stat : 19182 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194304 12374 0 0 0 5032 16 0 0 16 0 2 0 1111951962 62300160 12360 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19182/statm: 15210 12360 83 193 0 15014 0
[pid=19182/tid=19183] ppid=19179 vsize=60840 CPUtime=25.25
/proc/19182/task/19183/stat : 19183 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194368 4839 0 0 0 2518 7 0 0 17 0 2 0 1111951967 62300160 12360 1992294400 134512640 135305190 4294956144 18446744073709551615 134557925 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 66196

[startup+51.1029 s]
/proc/loadavg: 1.72 1.20 1.09 3/67 19189
/proc/meminfo: memFree=1693504/2055920 swapFree=4178496/4192956
[pid=19179] ppid=19177 vsize=5356 CPUtime=0.14
/proc/19179/stat : 19179 (manysat.sh) S 19177 19179 18892 0 -1 4194304 312 1072 0 0 0 0 14 0 16 0 1 0 1111951946 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19179/statm: 1339 238 195 169 0 50 0
[pid=19182] ppid=19179 vsize=74684 CPUtime=101.55
/proc/19182/stat : 19182 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194304 15751 0 0 0 10133 22 0 0 19 0 2 0 1111951962 76476416 15737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19182/statm: 18671 15737 83 193 0 18475 0
[pid=19182/tid=19183] ppid=19179 vsize=74684 CPUtime=50.8
/proc/19182/task/19183/stat : 19183 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194368 6467 0 0 0 5070 10 0 0 17 0 2 0 1111951967 76476416 15737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.69
Current children cumulated vsize (KiB) 80040

[startup+102.306 s]
/proc/loadavg: 1.89 1.33 1.14 3/67 19189
/proc/meminfo: memFree=1679552/2055920 swapFree=4178496/4192956
[pid=19179] ppid=19177 vsize=5356 CPUtime=0.14
/proc/19179/stat : 19179 (manysat.sh) S 19177 19179 18892 0 -1 4194304 312 1072 0 0 0 0 14 0 16 0 1 0 1111951946 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19179/statm: 1339 238 195 169 0 50 0
[pid=19182] ppid=19179 vsize=89232 CPUtime=203.71
/proc/19182/stat : 19182 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194304 19252 0 0 0 20342 29 0 0 18 0 2 0 1111951962 91373568 19238 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19182/statm: 22308 19238 83 193 0 22112 0
[pid=19182/tid=19183] ppid=19179 vsize=89232 CPUtime=101.97
/proc/19182/task/19183/stat : 19183 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194368 8314 0 0 0 10182 15 0 0 17 0 2 0 1111951967 91373568 19238 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.85
Current children cumulated vsize (KiB) 94588

[startup+162.303 s]
/proc/loadavg: 1.95 1.44 1.19 3/67 19189
/proc/meminfo: memFree=1657152/2055920 swapFree=4178496/4192956
[pid=19179] ppid=19177 vsize=5356 CPUtime=0.14
/proc/19179/stat : 19179 (manysat.sh) S 19177 19179 18892 0 -1 4194304 312 1072 0 0 0 0 14 0 16 0 1 0 1111951946 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19179/statm: 1339 238 195 169 0 50 0
[pid=19182] ppid=19179 vsize=111644 CPUtime=323.44
/proc/19182/stat : 19182 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194304 24859 0 0 0 32303 41 0 0 17 0 2 0 1111951962 114323456 24845 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19182/statm: 27911 24845 83 193 0 27715 0
[pid=19182/tid=19183] ppid=19179 vsize=111644 CPUtime=161.94
/proc/19182/task/19183/stat : 19183 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194368 11703 0 0 0 16171 23 0 0 19 0 2 0 1111951967 114323456 24845 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.58
Current children cumulated vsize (KiB) 117000

[startup+222.302 s]
/proc/loadavg: 1.98 1.55 1.24 3/67 19189
/proc/meminfo: memFree=1629696/2055920 swapFree=4178496/4192956
[pid=19179] ppid=19177 vsize=5356 CPUtime=0.14
/proc/19179/stat : 19179 (manysat.sh) S 19177 19179 18892 0 -1 4194304 312 1072 0 0 0 0 14 0 16 0 1 0 1111951946 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19179/statm: 1339 238 195 169 0 50 0
[pid=19182] ppid=19179 vsize=138704 CPUtime=443.15
/proc/19182/stat : 19182 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194304 31657 0 0 0 44263 52 0 0 17 0 2 0 1111951962 142032896 31643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19182/statm: 34676 31643 83 193 0 34480 0
[pid=19182/tid=19183] ppid=19179 vsize=138704 CPUtime=221.69
/proc/19182/task/19183/stat : 19183 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194368 14805 0 0 0 22141 28 0 0 21 0 2 0 1111951967 142032896 31643 1992294400 134512640 135305190 4294956144 18446744073709551615 134551712 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.29
Current children cumulated vsize (KiB) 144060

[startup+282.301 s]
/proc/loadavg: 1.99 1.62 1.28 3/67 19189
/proc/meminfo: memFree=1611968/2055920 swapFree=4178496/4192956
[pid=19179] ppid=19177 vsize=5356 CPUtime=0.14
/proc/19179/stat : 19179 (manysat.sh) S 19177 19179 18892 0 -1 4194304 312 1072 0 0 0 0 14 0 16 0 1 0 1111951946 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19179/statm: 1339 238 195 169 0 50 0
[pid=19182] ppid=19179 vsize=157600 CPUtime=562.86
/proc/19182/stat : 19182 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194304 36174 0 0 0 56227 59 0 0 18 0 2 0 1111951962 161382400 36160 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19182/statm: 39400 36160 83 193 0 39204 0
[pid=19182/tid=19183] ppid=19179 vsize=157600 CPUtime=281.45
/proc/19182/task/19183/stat : 19183 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194368 16785 0 0 0 28113 32 0 0 17 0 2 0 1111951967 161382400 36160 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563
Current children cumulated vsize (KiB) 162956

[startup+342.302 s]
/proc/loadavg: 1.99 1.69 1.33 3/67 19189
/proc/meminfo: memFree=1596544/2055920 swapFree=4178496/4192956
[pid=19179] ppid=19177 vsize=5356 CPUtime=0.14
/proc/19179/stat : 19179 (manysat.sh) S 19177 19179 18892 0 -1 4194304 312 1072 0 0 0 0 14 0 16 0 1 0 1111951946 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19179/statm: 1339 238 195 169 0 50 0
[pid=19182] ppid=19179 vsize=172208 CPUtime=682.6
/proc/19182/stat : 19182 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194304 39961 0 0 0 68194 66 0 0 25 0 2 0 1111951962 176340992 39947 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19182/statm: 43052 39947 83 193 0 42856 0
[pid=19182/tid=19183] ppid=19179 vsize=172208 CPUtime=341.21
/proc/19182/task/19183/stat : 19183 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194368 18458 0 0 0 34087 34 0 0 22 0 2 0 1111951967 176340992 39947 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.74
Current children cumulated vsize (KiB) 177564

[startup+402.303 s]
/proc/loadavg: 1.99 1.74 1.36 3/67 19189
/proc/meminfo: memFree=1583104/2055920 swapFree=4178496/4192956
[pid=19179] ppid=19177 vsize=5356 CPUtime=0.14
/proc/19179/stat : 19179 (manysat.sh) S 19177 19179 18892 0 -1 4194304 312 1072 0 0 0 0 14 0 16 0 1 0 1111951946 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19179/statm: 1339 238 195 169 0 50 0
[pid=19182] ppid=19179 vsize=185912 CPUtime=802.33
/proc/19182/stat : 19182 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194304 43315 0 0 0 80160 73 0 0 25 0 2 0 1111951962 190373888 43301 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19182/statm: 46478 43301 83 193 0 46282 0
[pid=19182/tid=19183] ppid=19179 vsize=185912 CPUtime=400.96
/proc/19182/task/19183/stat : 19183 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194368 19819 0 0 0 40059 37 0 0 18 0 2 0 1111951967 190373888 43301 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.47
Current children cumulated vsize (KiB) 191268

[startup+462.302 s]
/proc/loadavg: 1.99 1.79 1.40 3/67 19189
/proc/meminfo: memFree=1582976/2055920 swapFree=4178496/4192956
[pid=19179] ppid=19177 vsize=5356 CPUtime=0.14
/proc/19179/stat : 19179 (manysat.sh) S 19177 19179 18892 0 -1 4194304 312 1072 0 0 0 0 14 0 16 0 1 0 1111951946 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19179/statm: 1339 238 195 169 0 50 0
[pid=19182] ppid=19179 vsize=185912 CPUtime=922.07
/proc/19182/stat : 19182 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194304 43325 0 0 0 92133 74 0 0 25 0 2 0 1111951962 190373888 43311 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19182/statm: 46478 43311 83 193 0 46282 0
[pid=19182/tid=19183] ppid=19179 vsize=185912 CPUtime=460.72
/proc/19182/task/19183/stat : 19183 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194368 19819 0 0 0 46035 37 0 0 17 0 2 0 1111951967 190373888 43311 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.21
Current children cumulated vsize (KiB) 191268

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.43 3/67 19189
/proc/meminfo: memFree=1551232/2055920 swapFree=4178496/4192956
[pid=19179] ppid=19177 vsize=5356 CPUtime=0.14
/proc/19179/stat : 19179 (manysat.sh) S 19177 19179 18892 0 -1 4194304 312 1072 0 0 0 0 14 0 16 0 1 0 1111951946 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19179/statm: 1339 238 195 169 0 50 0
[pid=19182] ppid=19179 vsize=217788 CPUtime=1041.79
/proc/19182/stat : 19182 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194304 51268 0 0 0 104093 86 0 0 22 0 2 0 1111951962 223014912 51254 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19182/statm: 54447 51254 83 193 0 54251 0
[pid=19182/tid=19183] ppid=19179 vsize=217788 CPUtime=520.47
/proc/19182/task/19183/stat : 19183 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194368 23158 0 0 0 52006 41 0 0 21 0 2 0 1111951967 223014912 51254 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.93
Current children cumulated vsize (KiB) 223144

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.47 3/67 19189
/proc/meminfo: memFree=1548544/2055920 swapFree=4178496/4192956
[pid=19179] ppid=19177 vsize=5356 CPUtime=0.14
/proc/19179/stat : 19179 (manysat.sh) S 19177 19179 18892 0 -1 4194304 312 1072 0 0 0 0 14 0 16 0 1 0 1111951946 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19179/statm: 1339 238 195 169 0 50 0
[pid=19182] ppid=19179 vsize=220860 CPUtime=1161.52
/proc/19182/stat : 19182 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194304 51980 0 0 0 116064 88 0 0 20 0 2 0 1111951962 226160640 51966 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19182/statm: 55215 51966 83 193 0 55019 0
[pid=19182/tid=19183] ppid=19179 vsize=220860 CPUtime=580.23
/proc/19182/task/19183/stat : 19183 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194368 23651 0 0 0 57981 42 0 0 19 0 2 0 1111951967 226160640 51966 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.66
Current children cumulated vsize (KiB) 226216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.86 1.48 3/67 19189
/proc/meminfo: memFree=1542592/2055920 swapFree=4178496/4192956
[pid=19179] ppid=19177 vsize=5356 CPUtime=0.14
/proc/19179/stat : 19179 (manysat.sh) S 19177 19179 18892 0 -1 4194304 312 1072 0 0 0 0 14 0 16 0 1 0 1111951946 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19179/statm: 1339 238 195 169 0 50 0
[pid=19182] ppid=19179 vsize=227004 CPUtime=1200.05
/proc/19182/stat : 19182 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194304 53413 0 0 0 119913 92 0 0 19 0 2 0 1111951962 232452096 53399 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19182/statm: 56751 53399 83 193 0 56555 0
[pid=19182/tid=19183] ppid=19179 vsize=227004 CPUtime=599.46
/proc/19182/task/19183/stat : 19183 (manysat1.1_stat) R 19179 19179 18892 0 -1 4194368 24441 0 0 0 59901 45 0 0 25 0 2 0 1111951967 232452096 53399 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 232360

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 19179 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=145977
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.154975
# while last known CPU time is 1200.19
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.624
CPU time (s): 1200.19
CPU user time (s): 1199.27
CPU system time (s): 0.92
CPU usage (%): 199.492
Max. virtual memory (cumulated for all children) (KiB): 232360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.145977
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1384
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 0.603908 second user time and 1.61375 second system time

The end

Launcher Data 

Begin job on node3 at 2009-03-30 08:00:47
IDJOB=1525261
IDBENCH=70308
IDSOLVER=513
FILE ID=node3/1525261-1238392847
PBS_JOBID= 9061360
Free space on /tmp= 65972 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S579205610-033.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525261-1238392847/watcher-1525261-1238392847 -o /tmp/evaluation-result-1525261-1238392847/solver-1525261-1238392847 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525261-1238392847.cnf aimd 0

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

MD5SUM BENCH= af63667f47d0171fb9e14e0a190b25c2
RANDOM SEED=1698015135

node3.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		: 3000.275
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		: 3000.275
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:       1758008 kB
Buffers:         60900 kB
Cached:         162712 kB
SwapCached:       8268 kB
Active:         166012 kB
Inactive:        67608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1758008 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            2076 kB
Writeback:           0 kB
Mapped:          15636 kB
Slab:            50396 kB
Committed_AS:  2726528 kB
PageTables:       1376 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= 65972 MiB
End job on node3 at 2009-03-30 08:10:51