Trace number 1526288

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) 1200.01 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1723021362-073.cnf
MD5SUM9e27250481876e41a2264caf2169cef4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.544916
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	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-1526288-1238488075/watcher-1526288-1238488075 -o /tmp/evaluation-result-1526288-1238488075/solver-1526288-1238488075 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526288-1238488075.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: 0.92 0.99 1.21 3/64 12105
/proc/meminfo: memFree=1639104/2055920 swapFree=4176300/4192956
[pid=12105] ppid=12103 vsize=5356 CPUtime=0
/proc/12105/stat : 12105 (manysat.sh) R 12103 12105 11597 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121470077 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 269930261151 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/12105/statm: 1339 234 194 169 0 50 0
[pid=12106] ppid=12105 vsize=692 CPUtime=0
/proc/12106/stat : 12106 (SatElite) R 12105 12105 11597 0 -1 4194304 104 0 0 0 0 0 0 0 18 0 1 0 1121470077 708608 88 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/12106/statm: 173 88 50 127 0 43 0

[startup+0.0115981 s]
/proc/loadavg: 0.92 0.99 1.21 3/64 12105
/proc/meminfo: memFree=1639104/2055920 swapFree=4176300/4192956
[pid=12105] ppid=12103 vsize=5356 CPUtime=0
/proc/12105/stat : 12105 (manysat.sh) S 12103 12105 11597 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121470077 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12105/statm: 1339 235 195 169 0 50 0
[pid=12106] ppid=12105 vsize=1224 CPUtime=0
/proc/12106/stat : 12106 (SatElite) R 12105 12105 11597 0 -1 4194304 241 0 0 0 0 0 0 0 18 0 1 0 1121470077 1253376 225 1992294400 134512640 135034092 4294956096 18446744073709551615 134661170 0 0 4096 3 0 0 0 17 0 0 0
/proc/12106/statm: 306 225 67 127 0 176 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6580

[startup+0.10162 s]
/proc/loadavg: 0.92 0.99 1.21 3/64 12105
/proc/meminfo: memFree=1639104/2055920 swapFree=4176300/4192956
[pid=12105] ppid=12103 vsize=5356 CPUtime=0.01
/proc/12105/stat : 12105 (manysat.sh) S 12103 12105 11597 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121470077 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12105/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301658 s]
/proc/loadavg: 0.92 0.99 1.21 3/64 12105
/proc/meminfo: memFree=1639104/2055920 swapFree=4176300/4192956
[pid=12105] ppid=12103 vsize=5356 CPUtime=0.01
/proc/12105/stat : 12105 (manysat.sh) S 12103 12105 11597 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121470077 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12105/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701736 s]
/proc/loadavg: 0.92 0.99 1.21 3/64 12105
/proc/meminfo: memFree=1639104/2055920 swapFree=4176300/4192956
[pid=12105] ppid=12103 vsize=5356 CPUtime=0.01
/proc/12105/stat : 12105 (manysat.sh) S 12103 12105 11597 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121470077 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12105/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50189 s]
/proc/loadavg: 0.92 0.99 1.21 3/67 12109
/proc/meminfo: memFree=1634344/2055920 swapFree=4176300/4192956
[pid=12105] ppid=12103 vsize=5356 CPUtime=0.01
/proc/12105/stat : 12105 (manysat.sh) S 12103 12105 11597 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121470077 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12105/statm: 1339 238 195 169 0 50 0
[pid=12108] ppid=12105 vsize=17908 CPUtime=2.92
/proc/12108/stat : 12108 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194304 1381 0 0 0 292 0 0 0 17 0 2 0 1121470079 18337792 1367 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12108/statm: 4477 1367 83 193 0 4281 0
[pid=12108/tid=12109] ppid=12105 vsize=17908 CPUtime=1.45
/proc/12108/task/12109/stat : 12109 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194368 553 0 0 0 145 0 0 0 20 0 2 0 1121470080 18337792 1367 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 23264

[startup+3.10221 s]
/proc/loadavg: 0.92 0.99 1.21 3/67 12109
/proc/meminfo: memFree=1632296/2055920 swapFree=4176300/4192956
[pid=12105] ppid=12103 vsize=5356 CPUtime=0.01
/proc/12105/stat : 12105 (manysat.sh) S 12103 12105 11597 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121470077 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12105/statm: 1339 238 195 169 0 50 0
[pid=12108] ppid=12105 vsize=20820 CPUtime=6.12
/proc/12108/stat : 12108 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194304 2090 0 0 0 611 1 0 0 18 0 2 0 1121470079 21319680 2076 1992294400 134512640 135305190 4294956144 18446744073709551615 134557466 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12108/statm: 5205 2076 83 193 0 5009 0
[pid=12108/tid=12109] ppid=12105 vsize=20820 CPUtime=3.05
/proc/12108/task/12109/stat : 12109 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194368 912 0 0 0 305 0 0 0 19 0 2 0 1121470080 21319680 2076 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26176

[startup+6.30185 s]
/proc/loadavg: 1.01 1.00 1.22 3/67 12109
/proc/meminfo: memFree=1627496/2055920 swapFree=4176300/4192956
[pid=12105] ppid=12103 vsize=5356 CPUtime=0.01
/proc/12105/stat : 12105 (manysat.sh) S 12103 12105 11597 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121470077 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12105/statm: 1339 238 195 169 0 50 0
[pid=12108] ppid=12105 vsize=24508 CPUtime=12.5
/proc/12108/stat : 12108 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194304 2976 0 0 0 1248 2 0 0 23 0 2 0 1121470079 25096192 2962 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12108/statm: 6127 2962 83 193 0 5931 0
[pid=12108/tid=12109] ppid=12105 vsize=24508 CPUtime=6.25
/proc/12108/task/12109/stat : 12109 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194368 1323 0 0 0 625 0 0 0 22 0 2 0 1121470080 25096192 2962 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 29864

[startup+12.7011 s]
/proc/loadavg: 1.09 1.02 1.22 3/67 12109
/proc/meminfo: memFree=1622184/2055920 swapFree=4176300/4192956
[pid=12105] ppid=12103 vsize=5356 CPUtime=0.01
/proc/12105/stat : 12105 (manysat.sh) S 12103 12105 11597 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121470077 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12105/statm: 1339 238 195 169 0 50 0
[pid=12108] ppid=12105 vsize=29608 CPUtime=25.27
/proc/12108/stat : 12108 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194304 4199 0 0 0 2523 4 0 0 25 0 2 0 1121470079 30318592 4185 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12108/statm: 7402 4185 83 193 0 7206 0
[pid=12108/tid=12109] ppid=12105 vsize=29608 CPUtime=12.64
/proc/12108/task/12109/stat : 12109 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194368 1969 0 0 0 1263 1 0 0 25 0 2 0 1121470080 30318592 4185 1992294400 134512640 135305190 4294956144 18446744073709551615 134857151 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 34964

[startup+25.5016 s]
/proc/loadavg: 1.29 1.07 1.23 3/67 12109
/proc/meminfo: memFree=1617768/2055920 swapFree=4176300/4192956
[pid=12105] ppid=12103 vsize=5356 CPUtime=0.01
/proc/12105/stat : 12105 (manysat.sh) S 12103 12105 11597 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121470077 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12105/statm: 1339 238 195 169 0 50 0
[pid=12108] ppid=12105 vsize=34376 CPUtime=50.81
/proc/12108/stat : 12108 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194304 5297 0 0 0 5076 5 0 0 25 0 2 0 1121470079 35201024 5283 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12108/statm: 8594 5283 83 193 0 8398 0
[pid=12108/tid=12109] ppid=12105 vsize=34376 CPUtime=25.42
/proc/12108/task/12109/stat : 12109 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194368 2442 0 0 0 2540 2 0 0 25 0 2 0 1121470080 35201024 5283 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 39732

[startup+51.1017 s]
/proc/loadavg: 1.53 1.14 1.25 3/67 12109
/proc/meminfo: memFree=1611624/2055920 swapFree=4176300/4192956
[pid=12105] ppid=12103 vsize=5356 CPUtime=0.01
/proc/12105/stat : 12105 (manysat.sh) S 12103 12105 11597 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121470077 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12105/statm: 1339 238 195 169 0 50 0
[pid=12108] ppid=12105 vsize=40784 CPUtime=101.89
/proc/12108/stat : 12108 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194304 6800 0 0 0 10182 7 0 0 25 0 2 0 1121470079 41762816 6786 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12108/statm: 10196 6786 83 193 0 10000 0
[pid=12108/tid=12109] ppid=12105 vsize=40784 CPUtime=50.92
/proc/12108/task/12109/stat : 12109 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194368 3104 0 0 0 5089 3 0 0 25 0 2 0 1121470080 41762816 6786 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 46140

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.29 3/67 12109
/proc/meminfo: memFree=1600104/2055920 swapFree=4176300/4192956
[pid=12105] ppid=12103 vsize=5356 CPUtime=0.01
/proc/12105/stat : 12105 (manysat.sh) S 12103 12105 11597 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121470077 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12105/statm: 1339 238 195 169 0 50 0
[pid=12108] ppid=12105 vsize=52652 CPUtime=204.06
/proc/12108/stat : 12108 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194304 9661 0 0 0 20394 12 0 0 25 0 2 0 1121470079 53915648 9647 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12108/statm: 13163 9647 83 193 0 12967 0
[pid=12108/tid=12109] ppid=12105 vsize=52652 CPUtime=101.91
/proc/12108/task/12109/stat : 12109 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194368 4438 0 0 0 10187 4 0 0 25 0 2 0 1121470080 53915648 9647 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 58008

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.33 3/67 12109
/proc/meminfo: memFree=1589160/2055920 swapFree=4176300/4192956
[pid=12105] ppid=12103 vsize=5356 CPUtime=0.01
/proc/12105/stat : 12105 (manysat.sh) S 12103 12105 11597 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121470077 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12105/statm: 1339 238 195 169 0 50 0
[pid=12108] ppid=12105 vsize=63912 CPUtime=323.78
/proc/12108/stat : 12108 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194304 12451 0 0 0 32360 18 0 0 18 0 2 0 1121470079 65445888 12437 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12108/statm: 15978 12437 83 193 0 15782 0
[pid=12108/tid=12109] ppid=12105 vsize=63912 CPUtime=161.66
/proc/12108/task/12109/stat : 12109 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194368 5874 0 0 0 16159 7 0 0 25 0 2 0 1121470080 65445888 12437 1992294400 134512640 135305190 4294956144 18446744073709551615 134528690 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.79
Current children cumulated vsize (KiB) 69268

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.37 3/67 12109
/proc/meminfo: memFree=1581160/2055920 swapFree=4176300/4192956
[pid=12105] ppid=12103 vsize=5356 CPUtime=0.01
/proc/12105/stat : 12105 (manysat.sh) S 12103 12105 11597 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121470077 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12105/statm: 1339 238 195 169 0 50 0
[pid=12108] ppid=12105 vsize=72388 CPUtime=443.51
/proc/12108/stat : 12108 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194304 14383 0 0 0 44329 22 0 0 25 0 2 0 1121470079 74125312 14369 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12108/statm: 18097 14369 83 193 0 17901 0
[pid=12108/tid=12109] ppid=12105 vsize=72388 CPUtime=221.42
/proc/12108/task/12109/stat : 12109 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194368 7120 0 0 0 22133 9 0 0 25 0 2 0 1121470080 74125312 14369 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 77744

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.41 3/67 12109
/proc/meminfo: memFree=1569640/2055920 swapFree=4176300/4192956
[pid=12105] ppid=12103 vsize=5356 CPUtime=0.01
/proc/12105/stat : 12105 (manysat.sh) S 12103 12105 11597 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121470077 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12105/statm: 1339 238 195 169 0 50 0
[pid=12108] ppid=12105 vsize=84924 CPUtime=563.23
/proc/12108/stat : 12108 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194304 17261 0 0 0 56296 27 0 0 25 0 2 0 1121470079 86962176 17247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12108/statm: 21231 17247 83 193 0 21035 0
[pid=12108/tid=12109] ppid=12105 vsize=84924 CPUtime=281.18
/proc/12108/task/12109/stat : 12109 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194368 8617 0 0 0 28106 12 0 0 25 0 2 0 1121470080 86962176 17247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.24
Current children cumulated vsize (KiB) 90280

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.44 3/67 12109
/proc/meminfo: memFree=1562408/2055920 swapFree=4176300/4192956
[pid=12105] ppid=12103 vsize=5356 CPUtime=0.01
/proc/12105/stat : 12105 (manysat.sh) S 12103 12105 11597 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121470077 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12105/statm: 1339 238 195 169 0 50 0
[pid=12108] ppid=12105 vsize=93480 CPUtime=682.96
/proc/12108/stat : 12108 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194304 19057 0 0 0 68264 32 0 0 17 0 2 0 1121470079 95723520 19043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12108/statm: 23370 19043 83 193 0 23174 0
[pid=12108/tid=12109] ppid=12105 vsize=93480 CPUtime=340.94
/proc/12108/task/12109/stat : 12109 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194368 9882 0 0 0 34079 15 0 0 25 0 2 0 1121470080 95723520 19043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 98836

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.47 3/67 12109
/proc/meminfo: memFree=1555176/2055920 swapFree=4176300/4192956
[pid=12105] ppid=12103 vsize=5356 CPUtime=0.01
/proc/12105/stat : 12105 (manysat.sh) S 12103 12105 11597 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121470077 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12105/statm: 1339 238 195 169 0 50 0
[pid=12108] ppid=12105 vsize=100252 CPUtime=802.69
/proc/12108/stat : 12108 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194304 20886 0 0 0 80233 36 0 0 25 0 2 0 1121470079 102658048 20872 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12108/statm: 25063 20872 83 193 0 24867 0
[pid=12108/tid=12109] ppid=12105 vsize=100252 CPUtime=400.7
/proc/12108/task/12109/stat : 12109 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194368 10485 0 0 0 40053 17 0 0 25 0 2 0 1121470080 102658048 20872 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.7
Current children cumulated vsize (KiB) 105608

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.50 3/67 12109
/proc/meminfo: memFree=1550760/2055920 swapFree=4176300/4192956
[pid=12105] ppid=12103 vsize=5356 CPUtime=0.01
/proc/12105/stat : 12105 (manysat.sh) S 12103 12105 11597 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121470077 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12105/statm: 1339 238 195 169 0 50 0
[pid=12108] ppid=12105 vsize=105092 CPUtime=922.42
/proc/12108/stat : 12108 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194304 21949 0 0 0 92203 39 0 0 25 0 2 0 1121470079 107614208 21935 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12108/statm: 26273 21935 83 193 0 26077 0
[pid=12108/tid=12109] ppid=12105 vsize=105092 CPUtime=460.46
/proc/12108/task/12109/stat : 12109 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194368 11435 0 0 0 46028 18 0 0 25 0 2 0 1121470080 107614208 21935 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.43
Current children cumulated vsize (KiB) 110448

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.53 3/67 12109
/proc/meminfo: memFree=1546216/2055920 swapFree=4176300/4192956
[pid=12105] ppid=12103 vsize=5356 CPUtime=0.01
/proc/12105/stat : 12105 (manysat.sh) S 12103 12105 11597 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121470077 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12105/statm: 1339 238 195 169 0 50 0
[pid=12108] ppid=12105 vsize=110272 CPUtime=1042.15
/proc/12108/stat : 12108 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194304 23089 0 0 0 104173 42 0 0 20 0 2 0 1121470079 112918528 23075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12108/statm: 27568 23075 83 193 0 27372 0
[pid=12108/tid=12109] ppid=12105 vsize=110272 CPUtime=520.21
/proc/12108/task/12109/stat : 12109 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194368 12035 0 0 0 52001 20 0 0 25 0 2 0 1121470080 112918528 23075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.16
Current children cumulated vsize (KiB) 115628

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.56 3/67 12109
/proc/meminfo: memFree=1541544/2055920 swapFree=4176300/4192956
[pid=12105] ppid=12103 vsize=5356 CPUtime=0.01
/proc/12105/stat : 12105 (manysat.sh) S 12103 12105 11597 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121470077 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12105/statm: 1339 238 195 169 0 50 0
[pid=12108] ppid=12105 vsize=115072 CPUtime=1161.88
/proc/12108/stat : 12108 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194304 24270 0 0 0 116142 46 0 0 25 0 2 0 1121470079 117833728 24256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12108/statm: 28768 24256 83 193 0 28572 0
[pid=12108/tid=12109] ppid=12105 vsize=115072 CPUtime=579.98
/proc/12108/task/12109/stat : 12109 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194368 12334 0 0 0 57976 22 0 0 25 0 2 0 1121470080 117833728 24256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.89
Current children cumulated vsize (KiB) 120428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.57 3/67 12109
/proc/meminfo: memFree=1537768/2055920 swapFree=4176300/4192956
[pid=12105] ppid=12103 vsize=5356 CPUtime=0.01
/proc/12105/stat : 12105 (manysat.sh) S 12103 12105 11597 0 -1 4194304 312 244 0 0 0 0 1 0 18 0 1 0 1121470077 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12105/statm: 1339 238 195 169 0 50 0
[pid=12108] ppid=12105 vsize=119100 CPUtime=1200
/proc/12108/stat : 12108 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194304 25184 0 0 0 119952 48 0 0 25 0 2 0 1121470079 121958400 25170 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12108/statm: 29775 25170 83 193 0 29579 0
[pid=12108/tid=12109] ppid=12105 vsize=119100 CPUtime=599
/proc/12108/task/12109/stat : 12109 (manysat1.1_stat) R 12105 12105 11597 0 -1 4194368 12824 0 0 0 59877 23 0 0 17 0 2 0 1121470080 121958400 25170 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 124456

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 12105 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=18997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.025995
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.01
CPU user time (s): 1199.53
CPU system time (s): 0.48
CPU usage (%): 199.53
Max. virtual memory (cumulated for all children) (KiB): 124456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.018997
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 556
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 0.554915 second user time and 1.64175 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-31 10:27:55
IDJOB=1526288
IDBENCH=70513
IDSOLVER=515
FILE ID=node53/1526288-1238488075
PBS_JOBID= 9061814
Free space on /tmp= 66040 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1723021362-073.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526288-1238488075/watcher-1526288-1238488075 -o /tmp/evaluation-result-1526288-1238488075/solver-1526288-1238488075 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526288-1238488075.cnf aimd 2

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

MD5SUM BENCH= 9e27250481876e41a2264caf2169cef4
RANDOM SEED=1223731396

node53.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		: 3000.264
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		: 3000.264
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1639648 kB
Buffers:         79628 kB
Cached:         244388 kB
SwapCached:      10544 kB
Active:         163856 kB
Inactive:       172264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1639648 kB
SwapTotal:     4192956 kB
SwapFree:      4176300 kB
Dirty:            1636 kB
Writeback:           0 kB
Mapped:          17828 kB
Slab:            66244 kB
Committed_AS:  2568104 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-03-31 10:37:59