Trace number 1526177

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) 1200.16 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S1299934729-015.cnf
MD5SUMbcd262fcf09db79337137ea25c65ab0c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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:   0.006998 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-1526177-1238486738/watcher-1526177-1238486738 -o /tmp/evaluation-result-1526177-1238486738/solver-1526177-1238486738 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526177-1238486738.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 1.90 3/64 24202
/proc/meminfo: memFree=1092808/2055920 swapFree=4167280/4192956
[pid=24202] ppid=24200 vsize=5356 CPUtime=0
/proc/24202/stat : 24202 (manysat.sh) R 24200 24202 23965 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121339392 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 225612196511 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/24202/statm: 1339 234 194 169 0 50 0
[pid=24203] ppid=24202 vsize=692 CPUtime=0
/proc/24203/stat : 24203 (SatElite) R 24202 24202 23965 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 1121339392 708608 90 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/24203/statm: 173 91 50 127 0 43 0

[startup+0.085936 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 24202
/proc/meminfo: memFree=1092808/2055920 swapFree=4167280/4192956
[pid=24202] ppid=24200 vsize=5356 CPUtime=0.02
/proc/24202/stat : 24202 (manysat.sh) S 24200 24202 23965 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121339392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24202/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.105941 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 24202
/proc/meminfo: memFree=1092808/2055920 swapFree=4167280/4192956
[pid=24202] ppid=24200 vsize=5356 CPUtime=0.02
/proc/24202/stat : 24202 (manysat.sh) S 24200 24202 23965 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121339392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24202/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301957 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 24202
/proc/meminfo: memFree=1092808/2055920 swapFree=4167280/4192956
[pid=24202] ppid=24200 vsize=5356 CPUtime=0.02
/proc/24202/stat : 24202 (manysat.sh) S 24200 24202 23965 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121339392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24202/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701993 s]
/proc/loadavg: 1.83 1.94 1.90 3/64 24202
/proc/meminfo: memFree=1092808/2055920 swapFree=4167280/4192956
[pid=24202] ppid=24200 vsize=5356 CPUtime=0.02
/proc/24202/stat : 24202 (manysat.sh) S 24200 24202 23965 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121339392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24202/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50106 s]
/proc/loadavg: 1.83 1.94 1.90 3/67 24206
/proc/meminfo: memFree=1087664/2055920 swapFree=4167280/4192956
[pid=24202] ppid=24200 vsize=5356 CPUtime=0.02
/proc/24202/stat : 24202 (manysat.sh) S 24200 24202 23965 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121339392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24202/statm: 1339 238 195 169 0 50 0
[pid=24205] ppid=24202 vsize=17236 CPUtime=2.92
/proc/24205/stat : 24205 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194304 1374 0 0 0 291 1 0 0 21 0 2 0 1121339395 17649664 1359 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24205/statm: 4309 1359 83 193 0 4113 0
[pid=24205/tid=24206] ppid=24202 vsize=17236 CPUtime=1.44
/proc/24205/task/24206/stat : 24206 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194368 526 0 0 0 144 0 0 0 19 0 2 0 1121339396 17649664 1359 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22592

[startup+3.1012 s]
/proc/loadavg: 1.83 1.94 1.90 3/67 24206
/proc/meminfo: memFree=1085296/2055920 swapFree=4167280/4192956
[pid=24202] ppid=24200 vsize=5356 CPUtime=0.02
/proc/24202/stat : 24202 (manysat.sh) S 24200 24202 23965 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121339392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24202/statm: 1339 238 195 169 0 50 0
[pid=24205] ppid=24202 vsize=21164 CPUtime=6.11
/proc/24205/stat : 24205 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194304 2353 0 0 0 609 2 0 0 16 0 2 0 1121339395 21671936 2338 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24205/statm: 5291 2338 83 193 0 5095 0
[pid=24205/tid=24206] ppid=24202 vsize=21164 CPUtime=3.03
/proc/24205/task/24206/stat : 24206 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194368 1031 0 0 0 303 0 0 0 17 0 2 0 1121339396 21671936 2338 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26520

[startup+6.30248 s]
/proc/loadavg: 1.85 1.94 1.90 3/67 24206
/proc/meminfo: memFree=1080880/2055920 swapFree=4167280/4192956
[pid=24202] ppid=24200 vsize=5356 CPUtime=0.02
/proc/24202/stat : 24202 (manysat.sh) S 24200 24202 23965 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121339392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24202/statm: 1339 238 195 169 0 50 0
[pid=24205] ppid=24202 vsize=25464 CPUtime=12.5
/proc/24205/stat : 24205 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194304 3188 0 0 0 1247 3 0 0 19 0 2 0 1121339395 26075136 3173 1992294400 134512640 135305190 4294956144 18446744073709551615 134528559 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24205/statm: 6366 3173 83 193 0 6170 0
[pid=24205/tid=24206] ppid=24202 vsize=25464 CPUtime=6.23
/proc/24205/task/24206/stat : 24206 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194368 1478 0 0 0 622 1 0 0 20 0 2 0 1121339396 26075136 3173 1992294400 134512640 135305190 4294956144 18446744073709551615 134551720 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 30820

[startup+12.701 s]
/proc/loadavg: 1.86 1.94 1.90 3/67 24206
/proc/meminfo: memFree=1075120/2055920 swapFree=4167280/4192956
[pid=24202] ppid=24200 vsize=5356 CPUtime=0.02
/proc/24202/stat : 24202 (manysat.sh) S 24200 24202 23965 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121339392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24202/statm: 1339 238 195 169 0 50 0
[pid=24205] ppid=24202 vsize=30440 CPUtime=25.26
/proc/24205/stat : 24205 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194304 4329 0 0 0 2522 4 0 0 22 0 2 0 1121339395 31170560 4314 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24205/statm: 7610 4314 83 193 0 7414 0
[pid=24205/tid=24206] ppid=24202 vsize=30440 CPUtime=12.6
/proc/24205/task/24206/stat : 24206 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194368 1992 0 0 0 1258 2 0 0 25 0 2 0 1121339396 31170560 4314 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 35796

[startup+25.5011 s]
/proc/loadavg: 1.89 1.94 1.90 3/67 24206
/proc/meminfo: memFree=1070192/2055920 swapFree=4167280/4192956
[pid=24202] ppid=24200 vsize=5356 CPUtime=0.02
/proc/24202/stat : 24202 (manysat.sh) S 24200 24202 23965 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121339392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24202/statm: 1339 238 195 169 0 50 0
[pid=24205] ppid=24202 vsize=35616 CPUtime=50.81
/proc/24205/stat : 24205 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194304 5584 0 0 0 5075 6 0 0 17 0 2 0 1121339395 36470784 5569 1992294400 134512640 135305190 4294956144 18446744073709551615 134538599 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24205/statm: 8904 5569 83 193 0 8708 0
[pid=24205/tid=24206] ppid=24202 vsize=35616 CPUtime=25.34
/proc/24205/task/24206/stat : 24206 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194368 2546 0 0 0 2531 3 0 0 25 0 2 0 1121339396 36470784 5569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 40972

[startup+51.1013 s]
/proc/loadavg: 1.93 1.94 1.90 3/67 24206
/proc/meminfo: memFree=1063984/2055920 swapFree=4167280/4192956
[pid=24202] ppid=24200 vsize=5356 CPUtime=0.02
/proc/24202/stat : 24202 (manysat.sh) S 24200 24202 23965 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121339392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24202/statm: 1339 238 195 169 0 50 0
[pid=24205] ppid=24202 vsize=42024 CPUtime=101.89
/proc/24205/stat : 24205 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194304 7123 0 0 0 10181 8 0 0 25 0 2 0 1121339395 43032576 7108 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24205/statm: 10506 7108 83 193 0 10310 0
[pid=24205/tid=24206] ppid=24202 vsize=42024 CPUtime=50.84
/proc/24205/task/24206/stat : 24206 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194368 3469 0 0 0 5080 4 0 0 25 0 2 0 1121339396 43032576 7108 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 47380

[startup+102.307 s]
/proc/loadavg: 1.97 1.95 1.91 3/67 24206
/proc/meminfo: memFree=1054192/2055920 swapFree=4167280/4192956
[pid=24202] ppid=24200 vsize=5356 CPUtime=0.02
/proc/24202/stat : 24202 (manysat.sh) S 24200 24202 23965 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121339392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24202/statm: 1339 238 195 169 0 50 0
[pid=24205] ppid=24202 vsize=51664 CPUtime=204.08
/proc/24205/stat : 24205 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194304 9538 0 0 0 20396 12 0 0 25 0 2 0 1121339395 52903936 9523 1992294400 134512640 135305190 4294956144 18446744073709551615 134548048 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24205/statm: 12916 9523 83 193 0 12720 0
[pid=24205/tid=24206] ppid=24202 vsize=51664 CPUtime=101.84
/proc/24205/task/24206/stat : 24206 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194368 4693 0 0 0 10177 7 0 0 25 0 2 0 1121339396 52903936 9523 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 57020

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.91 3/67 24206
/proc/meminfo: memFree=1045488/2055920 swapFree=4167280/4192956
[pid=24202] ppid=24200 vsize=5356 CPUtime=0.02
/proc/24202/stat : 24202 (manysat.sh) S 24200 24202 23965 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121339392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24202/statm: 1339 238 195 169 0 50 0
[pid=24205] ppid=24202 vsize=60604 CPUtime=323.82
/proc/24205/stat : 24205 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194304 11711 0 0 0 32366 16 0 0 25 0 2 0 1121339395 62058496 11696 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24205/statm: 15151 11696 83 193 0 14955 0
[pid=24205/tid=24206] ppid=24202 vsize=60604 CPUtime=161.59
/proc/24205/task/24206/stat : 24206 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194368 6163 0 0 0 16150 9 0 0 25 0 2 0 1121339396 62058496 11696 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 65960

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.91 3/67 24206
/proc/meminfo: memFree=1039472/2055920 swapFree=4167280/4192956
[pid=24202] ppid=24200 vsize=5356 CPUtime=0.02
/proc/24202/stat : 24202 (manysat.sh) S 24200 24202 23965 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121339392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24202/statm: 1339 238 195 169 0 50 0
[pid=24205] ppid=24202 vsize=66972 CPUtime=443.55
/proc/24205/stat : 24205 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194304 13218 0 0 0 44337 18 0 0 25 0 2 0 1121339395 68579328 13203 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24205/statm: 16743 13203 83 193 0 16547 0
[pid=24205/tid=24206] ppid=24202 vsize=66972 CPUtime=221.35
/proc/24205/task/24206/stat : 24206 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194368 6931 0 0 0 22124 11 0 0 21 0 2 0 1121339396 68579328 13203 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 72328

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 24206
/proc/meminfo: memFree=1034544/2055920 swapFree=4167280/4192956
[pid=24202] ppid=24200 vsize=5356 CPUtime=0.02
/proc/24202/stat : 24202 (manysat.sh) S 24200 24202 23965 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121339392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24202/statm: 1339 238 195 169 0 50 0
[pid=24205] ppid=24202 vsize=72560 CPUtime=563.31
/proc/24205/stat : 24205 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194304 14445 0 0 0 56310 21 0 0 25 0 2 0 1121339395 74301440 14430 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24205/statm: 18140 14430 83 193 0 17944 0
[pid=24205/tid=24206] ppid=24202 vsize=72560 CPUtime=281.11
/proc/24205/task/24206/stat : 24206 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194368 7601 0 0 0 28099 12 0 0 25 0 2 0 1121339396 74301440 14430 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.33
Current children cumulated vsize (KiB) 77916

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 24206
/proc/meminfo: memFree=1027056/2055920 swapFree=4167280/4192956
[pid=24202] ppid=24200 vsize=5356 CPUtime=0.02
/proc/24202/stat : 24202 (manysat.sh) S 24200 24202 23965 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121339392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24202/statm: 1339 238 195 169 0 50 0
[pid=24205] ppid=24202 vsize=79808 CPUtime=683.04
/proc/24205/stat : 24205 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194304 16306 0 0 0 68281 23 0 0 25 0 2 0 1121339395 81723392 16291 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24205/statm: 19952 16291 83 193 0 19756 0
[pid=24205/tid=24206] ppid=24202 vsize=79808 CPUtime=340.86
/proc/24205/task/24206/stat : 24206 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194368 8543 0 0 0 34073 13 0 0 25 0 2 0 1121339396 81723392 16291 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 85164

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 24206
/proc/meminfo: memFree=1023600/2055920 swapFree=4167280/4192956
[pid=24202] ppid=24200 vsize=5356 CPUtime=0.02
/proc/24202/stat : 24202 (manysat.sh) S 24200 24202 23965 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121339392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24202/statm: 1339 238 195 169 0 50 0
[pid=24205] ppid=24202 vsize=84160 CPUtime=802.79
/proc/24205/stat : 24205 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194304 17210 0 0 0 80254 25 0 0 25 0 2 0 1121339395 86179840 17195 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24205/statm: 21040 17195 83 193 0 20844 0
[pid=24205/tid=24206] ppid=24202 vsize=84160 CPUtime=400.62
/proc/24205/task/24206/stat : 24206 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194368 8982 0 0 0 40048 14 0 0 25 0 2 0 1121339396 86179840 17195 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.81
Current children cumulated vsize (KiB) 89516

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 24206
/proc/meminfo: memFree=1015152/2055920 swapFree=4167280/4192956
[pid=24202] ppid=24200 vsize=5356 CPUtime=0.02
/proc/24202/stat : 24202 (manysat.sh) S 24200 24202 23965 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121339392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24202/statm: 1339 238 195 169 0 50 0
[pid=24205] ppid=24202 vsize=93652 CPUtime=922.53
/proc/24205/stat : 24205 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194304 19317 0 0 0 92223 30 0 0 25 0 2 0 1121339395 95899648 19302 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24205/statm: 23413 19302 83 193 0 23217 0
[pid=24205/tid=24206] ppid=24202 vsize=93652 CPUtime=460.38
/proc/24205/task/24206/stat : 24206 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194368 9848 0 0 0 46022 16 0 0 25 0 2 0 1121339396 95899648 19302 1992294400 134512640 135305190 4294956144 18446744073709551615 134562081 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.55
Current children cumulated vsize (KiB) 99008

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 24206
/proc/meminfo: memFree=1013744/2055920 swapFree=4167280/4192956
[pid=24202] ppid=24200 vsize=5356 CPUtime=0.02
/proc/24202/stat : 24202 (manysat.sh) S 24200 24202 23965 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121339392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24202/statm: 1339 238 195 169 0 50 0
[pid=24205] ppid=24202 vsize=95208 CPUtime=1042.27
/proc/24205/stat : 24205 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194304 19635 0 0 0 104196 31 0 0 25 0 2 0 1121339395 97492992 19620 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24205/statm: 23802 19620 83 193 0 23606 0
[pid=24205/tid=24206] ppid=24202 vsize=95208 CPUtime=520.14
/proc/24205/task/24206/stat : 24206 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194368 10116 0 0 0 51997 17 0 0 25 0 2 0 1121339396 97492992 19620 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.29
Current children cumulated vsize (KiB) 100564

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 24206
/proc/meminfo: memFree=1012400/2055920 swapFree=4167280/4192956
[pid=24202] ppid=24200 vsize=5356 CPUtime=0.02
/proc/24202/stat : 24202 (manysat.sh) S 24200 24202 23965 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121339392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24202/statm: 1339 238 195 169 0 50 0
[pid=24205] ppid=24202 vsize=96740 CPUtime=1162.01
/proc/24205/stat : 24205 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194304 19989 0 0 0 116170 31 0 0 25 0 2 0 1121339395 99061760 19974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24205/statm: 24185 19974 83 193 0 23989 0
[pid=24205/tid=24206] ppid=24202 vsize=96740 CPUtime=579.9
/proc/24205/task/24206/stat : 24206 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194368 10231 0 0 0 57973 17 0 0 25 0 2 0 1121339396 99061760 19974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528551 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.03
Current children cumulated vsize (KiB) 102096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 24206
/proc/meminfo: memFree=1010096/2055920 swapFree=4167280/4192956
[pid=24202] ppid=24200 vsize=5356 CPUtime=0.02
/proc/24202/stat : 24202 (manysat.sh) S 24200 24202 23965 0 -1 4194304 312 254 0 0 0 0 2 0 16 0 1 0 1121339392 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24202/statm: 1339 238 195 169 0 50 0
[pid=24205] ppid=24202 vsize=98916 CPUtime=1200.14
/proc/24205/stat : 24205 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194304 20560 0 0 0 119982 32 0 0 25 0 2 0 1121339395 101289984 20545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24205/statm: 24729 20545 83 193 0 24533 0
[pid=24205/tid=24206] ppid=24202 vsize=98916 CPUtime=598.92
/proc/24205/task/24206/stat : 24206 (manysat1.1_stat) R 24202 24202 23965 0 -1 4194368 10487 0 0 0 59875 17 0 0 25 0 2 0 1121339396 101289984 20545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 104272

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 24202 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=21996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.026995
# while last known CPU time is 1200.16
#
# 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): 1200.16
CPU user time (s): 1199.84
CPU system time (s): 0.32
CPU usage (%): 199.555
Max. virtual memory (cumulated for all children) (KiB): 104272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.021996
system time used= 0.004999
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= 2

runsolver used 0.530919 second user time and 1.66575 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-31 10:05:38
IDJOB=1526177
IDBENCH=70491
IDSOLVER=514
FILE ID=node31/1526177-1238486738
PBS_JOBID= 9061856
Free space on /tmp= 66424 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S1299934729-015.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526177-1238486738/watcher-1526177-1238486738 -o /tmp/evaluation-result-1526177-1238486738/solver-1526177-1238486738 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526177-1238486738.cnf aimd 1

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

MD5SUM BENCH= bcd262fcf09db79337137ea25c65ab0c
RANDOM SEED=1082072037

node31.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		: 3000.214
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		: 3000.214
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:       1093288 kB
Buffers:        117348 kB
Cached:         730044 kB
SwapCached:      18724 kB
Active:         160336 kB
Inactive:       707256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1093288 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          17376 kB
Slab:            80816 kB
Committed_AS:  3095344 kB
PageTables:       1472 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= 66424 MiB
End job on node31 at 2009-03-31 10:15:42