Trace number 1526347

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.11 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S1640054673-078.cnf
MD5SUM983c11fe9a9bd4b15fdd321cb1aaf013
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.481926
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.007998 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-1526347-1238488733/watcher-1526347-1238488733 -o /tmp/evaluation-result-1526347-1238488733/solver-1526347-1238488733 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526347-1238488733.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.83 1.94 1.82 3/65 32330
/proc/meminfo: memFree=1598592/2055920 swapFree=4178736/4192956
[pid=32330] ppid=32328 vsize=5356 CPUtime=0
/proc/32330/stat : 32330 (manysat.sh) S 32328 32330 32030 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 475207185 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32330/statm: 1339 235 195 169 0 50 0
[pid=32331] ppid=32330 vsize=824 CPUtime=0
/proc/32331/stat : 32331 (SatElite) R 32330 32330 32030 0 -1 4194304 109 0 0 0 0 0 0 0 19 0 1 0 475207185 843776 93 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/32331/statm: 206 93 50 127 0 76 0

[startup+0.019453 s]
/proc/loadavg: 1.83 1.94 1.82 3/65 32330
/proc/meminfo: memFree=1598592/2055920 swapFree=4178736/4192956
[pid=32330] ppid=32328 vsize=5356 CPUtime=0
/proc/32330/stat : 32330 (manysat.sh) S 32328 32330 32030 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 475207185 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32330/statm: 1339 235 195 169 0 50 0
[pid=32331] ppid=32330 vsize=1224 CPUtime=0.01
/proc/32331/stat : 32331 (SatElite) R 32330 32330 32030 0 -1 4194304 251 0 0 0 1 0 0 0 19 0 1 0 475207185 1253376 235 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/32331/statm: 306 235 67 127 0 176 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6580

[startup+0.10147 s]
/proc/loadavg: 1.83 1.94 1.82 3/65 32330
/proc/meminfo: memFree=1598592/2055920 swapFree=4178736/4192956
[pid=32330] ppid=32328 vsize=5356 CPUtime=0.02
/proc/32330/stat : 32330 (manysat.sh) S 32328 32330 32030 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 475207185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32330/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301493 s]
/proc/loadavg: 1.83 1.94 1.82 3/65 32330
/proc/meminfo: memFree=1598592/2055920 swapFree=4178736/4192956
[pid=32330] ppid=32328 vsize=5356 CPUtime=0.02
/proc/32330/stat : 32330 (manysat.sh) S 32328 32330 32030 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 475207185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32330/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701538 s]
/proc/loadavg: 1.83 1.94 1.82 3/65 32330
/proc/meminfo: memFree=1598592/2055920 swapFree=4178736/4192956
[pid=32330] ppid=32328 vsize=5356 CPUtime=0.02
/proc/32330/stat : 32330 (manysat.sh) S 32328 32330 32030 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 475207185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32330/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50163 s]
/proc/loadavg: 1.83 1.94 1.82 3/68 32334
/proc/meminfo: memFree=1593512/2055920 swapFree=4178736/4192956
[pid=32330] ppid=32328 vsize=5356 CPUtime=0.02
/proc/32330/stat : 32330 (manysat.sh) S 32328 32330 32030 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 475207185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32330/statm: 1339 238 195 169 0 50 0
[pid=32333] ppid=32330 vsize=18116 CPUtime=2.92
/proc/32333/stat : 32333 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194304 1368 0 0 0 292 0 0 0 18 0 2 0 475207187 18550784 1353 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32333/statm: 4529 1353 83 193 0 4333 0
[pid=32333/tid=32334] ppid=32330 vsize=18116 CPUtime=1.45
/proc/32333/task/32334/stat : 32334 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194368 575 0 0 0 145 0 0 0 19 0 2 0 475207189 18550784 1353 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 23472

[startup+3.10181 s]
/proc/loadavg: 1.83 1.94 1.82 3/68 32334
/proc/meminfo: memFree=1591208/2055920 swapFree=4178736/4192956
[pid=32330] ppid=32328 vsize=5356 CPUtime=0.02
/proc/32330/stat : 32330 (manysat.sh) S 32328 32330 32030 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 475207185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32330/statm: 1339 238 195 169 0 50 0
[pid=32333] ppid=32330 vsize=21956 CPUtime=6.11
/proc/32333/stat : 32333 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194304 2364 0 0 0 611 0 0 0 17 0 2 0 475207187 22482944 2349 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32333/statm: 5489 2349 83 193 0 5293 0
[pid=32333/tid=32334] ppid=32330 vsize=21956 CPUtime=3.05
/proc/32333/task/32334/stat : 32334 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194368 1079 0 0 0 305 0 0 0 25 0 2 0 475207189 22482944 2349 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 27312

[startup+6.30118 s]
/proc/loadavg: 1.85 1.94 1.82 3/68 32334
/proc/meminfo: memFree=1587048/2055920 swapFree=4178736/4192956
[pid=32330] ppid=32328 vsize=5356 CPUtime=0.02
/proc/32330/stat : 32330 (manysat.sh) S 32328 32330 32030 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 475207185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32330/statm: 1339 238 195 169 0 50 0
[pid=32333] ppid=32330 vsize=25072 CPUtime=12.5
/proc/32333/stat : 32333 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194304 3085 0 0 0 1248 2 0 0 18 0 2 0 475207187 25673728 3070 1992294400 134512640 135305190 4294956144 18446744073709551615 134561563 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32333/statm: 6268 3070 83 193 0 6072 0
[pid=32333/tid=32334] ppid=32330 vsize=25072 CPUtime=6.24
/proc/32333/task/32334/stat : 32334 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194368 1426 0 0 0 624 0 0 0 17 0 2 0 475207189 25673728 3070 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 30428

[startup+12.7029 s]
/proc/loadavg: 1.86 1.94 1.82 3/68 32334
/proc/meminfo: memFree=1580776/2055920 swapFree=4178736/4192956
[pid=32330] ppid=32328 vsize=5356 CPUtime=0.02
/proc/32330/stat : 32330 (manysat.sh) S 32328 32330 32030 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 475207185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32330/statm: 1339 238 195 169 0 50 0
[pid=32333] ppid=32330 vsize=30608 CPUtime=25.27
/proc/32333/stat : 32333 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194304 4510 0 0 0 2524 3 0 0 22 0 2 0 475207187 31342592 4495 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32333/statm: 7652 4495 83 193 0 7456 0
[pid=32333/tid=32334] ppid=32330 vsize=30608 CPUtime=12.64
/proc/32333/task/32334/stat : 32334 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194368 2113 0 0 0 1263 1 0 0 25 0 2 0 475207189 31342592 4495 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 35964

[startup+25.5014 s]
/proc/loadavg: 1.89 1.94 1.82 3/68 32334
/proc/meminfo: memFree=1575656/2055920 swapFree=4178736/4192956
[pid=32330] ppid=32328 vsize=5356 CPUtime=0.02
/proc/32330/stat : 32330 (manysat.sh) S 32328 32330 32030 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 475207185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32330/statm: 1339 238 195 169 0 50 0
[pid=32333] ppid=32330 vsize=36220 CPUtime=50.8
/proc/32333/stat : 32333 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194304 5658 0 0 0 5076 4 0 0 25 0 2 0 475207187 37089280 5643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32333/statm: 9055 5643 83 193 0 8859 0
[pid=32333/tid=32334] ppid=32330 vsize=36220 CPUtime=25.44
/proc/32333/task/32334/stat : 32334 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194368 2620 0 0 0 2542 2 0 0 25 0 2 0 475207189 37089280 5643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 41576

[startup+51.1013 s]
/proc/loadavg: 1.93 1.94 1.82 3/68 32334
/proc/meminfo: memFree=1569832/2055920 swapFree=4178736/4192956
[pid=32330] ppid=32328 vsize=5356 CPUtime=0.02
/proc/32330/stat : 32330 (manysat.sh) S 32328 32330 32030 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 475207185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32330/statm: 1339 238 195 169 0 50 0
[pid=32333] ppid=32330 vsize=42360 CPUtime=101.88
/proc/32333/stat : 32333 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194304 7121 0 0 0 10182 6 0 0 25 0 2 0 475207187 43376640 7106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32333/statm: 10590 7106 83 193 0 10394 0
[pid=32333/tid=32334] ppid=32330 vsize=42360 CPUtime=51.02
/proc/32333/task/32334/stat : 32334 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194368 3330 0 0 0 5099 3 0 0 25 0 2 0 475207189 43376640 7106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 47716

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.83 3/68 32334
/proc/meminfo: memFree=1561640/2055920 swapFree=4178736/4192956
[pid=32330] ppid=32328 vsize=5356 CPUtime=0.02
/proc/32330/stat : 32330 (manysat.sh) S 32328 32330 32030 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 475207185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32330/statm: 1339 238 195 169 0 50 0
[pid=32333] ppid=32330 vsize=50152 CPUtime=204.07
/proc/32333/stat : 32333 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194304 9151 0 0 0 20396 11 0 0 25 0 2 0 475207187 51355648 9121 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32333/statm: 12538 9121 83 193 0 12342 0
[pid=32333/tid=32334] ppid=32330 vsize=50152 CPUtime=102.2
/proc/32333/task/32334/stat : 32334 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194368 4349 0 0 0 10214 6 0 0 25 0 2 0 475207189 51355648 9121 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 55508

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.83 3/68 32334
/proc/meminfo: memFree=1552488/2055920 swapFree=4178736/4192956
[pid=32330] ppid=32328 vsize=5356 CPUtime=0.02
/proc/32330/stat : 32330 (manysat.sh) S 32328 32330 32030 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 475207185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32330/statm: 1339 238 195 169 0 50 0
[pid=32333] ppid=32330 vsize=60448 CPUtime=323.8
/proc/32333/stat : 32333 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194304 11456 0 0 0 32366 14 0 0 18 0 2 0 475207187 61898752 11426 1992294400 134512640 135305190 4294956144 18446744073709551615 134538319 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32333/statm: 15112 11426 83 193 0 14916 0
[pid=32333/tid=32334] ppid=32330 vsize=60448 CPUtime=162.17
/proc/32333/task/32334/stat : 32334 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194368 5525 0 0 0 16210 7 0 0 25 0 2 0 475207189 61898752 11426 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 65804

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.84 3/68 32334
/proc/meminfo: memFree=1546152/2055920 swapFree=4178736/4192956
[pid=32330] ppid=32328 vsize=5356 CPUtime=0.02
/proc/32330/stat : 32330 (manysat.sh) S 32328 32330 32030 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 475207185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32330/statm: 1339 238 195 169 0 50 0
[pid=32333] ppid=32330 vsize=66420 CPUtime=443.54
/proc/32333/stat : 32333 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194304 13017 0 0 0 44337 17 0 0 25 0 2 0 475207187 68014080 12987 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32333/statm: 16605 12987 83 193 0 16409 0
[pid=32333/tid=32334] ppid=32330 vsize=66420 CPUtime=222.15
/proc/32333/task/32334/stat : 32334 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194368 6410 0 0 0 22206 9 0 0 25 0 2 0 475207189 68014080 12987 1992294400 134512640 135305190 4294956144 18446744073709551615 134528525 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 71776

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.85 3/68 32334
/proc/meminfo: memFree=1540840/2055920 swapFree=4178736/4192956
[pid=32330] ppid=32328 vsize=5356 CPUtime=0.02
/proc/32330/stat : 32330 (manysat.sh) S 32328 32330 32030 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 475207185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32330/statm: 1339 238 195 169 0 50 0
[pid=32333] ppid=32330 vsize=72496 CPUtime=563.27
/proc/32333/stat : 32333 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194304 14368 0 0 0 56308 19 0 0 25 0 2 0 475207187 74235904 14338 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32333/statm: 18124 14338 83 193 0 17928 0
[pid=32333/tid=32334] ppid=32330 vsize=72496 CPUtime=282.12
/proc/32333/task/32334/stat : 32334 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194368 7187 0 0 0 28203 9 0 0 20 0 2 0 475207189 74235904 14338 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 77852

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.85 3/68 32334
/proc/meminfo: memFree=1534696/2055920 swapFree=4178736/4192956
[pid=32330] ppid=32328 vsize=5356 CPUtime=0.02
/proc/32330/stat : 32330 (manysat.sh) S 32328 32330 32030 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 475207185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32330/statm: 1339 238 195 169 0 50 0
[pid=32333] ppid=32330 vsize=77960 CPUtime=683.01
/proc/32333/stat : 32333 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194304 15874 0 0 0 68279 22 0 0 22 0 2 0 475207187 79831040 15844 1992294400 134512640 135305190 4294956144 18446744073709551615 134548088 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32333/statm: 19490 15844 83 193 0 19294 0
[pid=32333/tid=32334] ppid=32330 vsize=77960 CPUtime=342.09
/proc/32333/task/32334/stat : 32334 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194368 7747 0 0 0 34199 10 0 0 25 0 2 0 475207189 79831040 15844 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.03
Current children cumulated vsize (KiB) 83316

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.86 3/68 32334
/proc/meminfo: memFree=1533352/2055920 swapFree=4178736/4192956
[pid=32330] ppid=32328 vsize=5356 CPUtime=0.02
/proc/32330/stat : 32330 (manysat.sh) S 32328 32330 32030 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 475207185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32330/statm: 1339 238 195 169 0 50 0
[pid=32333] ppid=32330 vsize=79196 CPUtime=802.76
/proc/32333/stat : 32333 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194304 16210 0 0 0 80252 24 0 0 25 0 2 0 475207187 81096704 16180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32333/statm: 19799 16180 83 193 0 19603 0
[pid=32333/tid=32334] ppid=32330 vsize=79196 CPUtime=402.07
/proc/32333/task/32334/stat : 32334 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194368 7877 0 0 0 40196 11 0 0 25 0 2 0 475207189 81096704 16180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 84552

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.86 3/68 32334
/proc/meminfo: memFree=1525672/2055920 swapFree=4178736/4192956
[pid=32330] ppid=32328 vsize=5356 CPUtime=0.02
/proc/32330/stat : 32330 (manysat.sh) S 32328 32330 32030 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 475207185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32330/statm: 1339 238 195 169 0 50 0
[pid=32333] ppid=32330 vsize=88352 CPUtime=922.5
/proc/32333/stat : 32333 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194304 18166 0 0 0 92223 27 0 0 25 0 2 0 475207187 90472448 18136 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32333/statm: 22088 18136 83 193 0 21892 0
[pid=32333/tid=32334] ppid=32330 vsize=88352 CPUtime=462.05
/proc/32333/task/32334/stat : 32334 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194368 8790 0 0 0 46192 13 0 0 25 0 2 0 475207189 90472448 18136 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.52
Current children cumulated vsize (KiB) 93708

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.87 3/68 32334
/proc/meminfo: memFree=1521960/2055920 swapFree=4178736/4192956
[pid=32330] ppid=32328 vsize=5356 CPUtime=0.02
/proc/32330/stat : 32330 (manysat.sh) S 32328 32330 32030 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 475207185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32330/statm: 1339 238 195 169 0 50 0
[pid=32333] ppid=32330 vsize=92548 CPUtime=1042.23
/proc/32333/stat : 32333 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194304 19054 0 0 0 104194 29 0 0 25 0 2 0 475207187 94769152 19024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32333/statm: 23137 19024 83 193 0 22941 0
[pid=32333/tid=32334] ppid=32330 vsize=92548 CPUtime=522.02
/proc/32333/task/32334/stat : 32334 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194368 9340 0 0 0 52188 14 0 0 25 0 2 0 475207189 94769152 19024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.25
Current children cumulated vsize (KiB) 97904

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.88 3/68 32334
/proc/meminfo: memFree=1520744/2055920 swapFree=4178736/4192956
[pid=32330] ppid=32328 vsize=5356 CPUtime=0.02
/proc/32330/stat : 32330 (manysat.sh) S 32328 32330 32030 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 475207185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32330/statm: 1339 238 195 169 0 50 0
[pid=32333] ppid=32330 vsize=93832 CPUtime=1161.97
/proc/32333/stat : 32333 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194304 19357 0 0 0 116168 29 0 0 25 0 2 0 475207187 96083968 19327 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32333/statm: 23458 19327 83 193 0 23262 0
[pid=32333/tid=32334] ppid=32330 vsize=93832 CPUtime=582
/proc/32333/task/32334/stat : 32334 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194368 9448 0 0 0 58185 15 0 0 25 0 2 0 475207189 96083968 19327 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.99
Current children cumulated vsize (KiB) 99188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.88 3/68 32334
/proc/meminfo: memFree=1519784/2055920 swapFree=4178736/4192956
[pid=32330] ppid=32328 vsize=5356 CPUtime=0.02
/proc/32330/stat : 32330 (manysat.sh) S 32328 32330 32030 0 -1 4194304 312 254 0 0 0 0 2 0 18 0 1 0 475207185 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32330/statm: 1339 238 195 169 0 50 0
[pid=32333] ppid=32330 vsize=94768 CPUtime=1200.09
/proc/32333/stat : 32333 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194304 19596 0 0 0 119980 29 0 0 25 0 2 0 475207187 97042432 19566 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32333/statm: 23692 19566 83 193 0 23496 0
[pid=32333/tid=32334] ppid=32330 vsize=94768 CPUtime=601.1
/proc/32333/task/32334/stat : 32334 (manysat1.1_stat) R 32330 32330 32030 0 -1 4194368 9540 0 0 0 60095 15 0 0 25 0 2 0 475207189 97042432 19566 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 100124

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 32330 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=22996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.026995
# while last known CPU time is 1200.11
#
# 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): 1200.11
CPU user time (s): 1199.82
CPU system time (s): 0.29
CPU usage (%): 199.546
Max. virtual memory (cumulated for all children) (KiB): 100124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.022996
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 566
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= 3

runsolver used 0.552915 second user time and 1.64875 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-31 10:38:53
IDJOB=1526347
IDBENCH=70525
IDSOLVER=514
FILE ID=node32/1526347-1238488733
PBS_JOBID= 9061850
Free space on /tmp= 66456 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S1640054673-078.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526347-1238488733/watcher-1526347-1238488733 -o /tmp/evaluation-result-1526347-1238488733/solver-1526347-1238488733 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526347-1238488733.cnf aimd 1

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

MD5SUM BENCH= 983c11fe9a9bd4b15fdd321cb1aaf013
RANDOM SEED=1038963066

node32.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		: 3000.234
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		: 3000.234
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:       1599136 kB
Buffers:         89972 kB
Cached:         280016 kB
SwapCached:       7344 kB
Active:         186596 kB
Inactive:       192108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1599136 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          14476 kB
Slab:            63940 kB
Committed_AS:  1594808 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-03-31 10:48:57