Trace number 1527211

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.19 601.625

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S787972994-025.cnf
MD5SUM195829daef01dc74526b389936ef96cc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1863     5642 |      --       0       --      -- |     --   | -7/32
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 432   #clauses: 1863   #literals: 5642
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	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-1527211-1238583554/watcher-1527211-1238583554 -o /tmp/evaluation-result-1527211-1238583554/solver-1527211-1238583554 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527211-1238583554.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 11155
/proc/meminfo: memFree=1007280/2055920 swapFree=4170592/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (manysat.sh) S 11153 11155 10255 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1131018056 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 235 195 169 0 50 0
[pid=11156] ppid=11155 vsize=828 CPUtime=0
/proc/11156/stat : 11156 (SatElite) R 11155 11155 10255 0 -1 4194304 148 0 0 0 0 0 0 0 19 0 1 0 1131018057 847872 132 1992294400 134512640 135034092 4294956096 18446744073709551615 134566174 0 0 4096 3 0 0 0 17 0 0 0
/proc/11156/statm: 207 132 68 127 0 77 0

[startup+0.0902871 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 11155
/proc/meminfo: memFree=1007280/2055920 swapFree=4170592/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (manysat.sh) S 11153 11155 10255 0 -1 4194304 312 153 0 0 0 0 0 0 19 0 1 0 1131018056 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101601 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 11155
/proc/meminfo: memFree=1007280/2055920 swapFree=4170592/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (manysat.sh) S 11153 11155 10255 0 -1 4194304 312 153 0 0 0 0 0 0 19 0 1 0 1131018056 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301639 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 11155
/proc/meminfo: memFree=1007280/2055920 swapFree=4170592/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (manysat.sh) S 11153 11155 10255 0 -1 4194304 312 153 0 0 0 0 0 0 19 0 1 0 1131018056 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701712 s]
/proc/loadavg: 1.00 1.00 1.00 3/70 11155
/proc/meminfo: memFree=1007280/2055920 swapFree=4170592/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (manysat.sh) S 11153 11155 10255 0 -1 4194304 312 153 0 0 0 0 0 0 19 0 1 0 1131018056 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50286 s]
/proc/loadavg: 1.08 1.02 1.01 3/73 11159
/proc/meminfo: memFree=1004888/2055920 swapFree=4170592/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (manysat.sh) S 11153 11155 10255 0 -1 4194304 312 153 0 0 0 0 0 0 19 0 1 0 1131018056 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 238 195 169 0 50 0
[pid=11158] ppid=11155 vsize=16772 CPUtime=2.96
/proc/11158/stat : 11158 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194304 842 0 0 0 296 0 0 0 17 0 2 0 1131018057 17174528 828 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11158/statm: 4193 828 83 193 0 3997 0
[pid=11158/tid=11159] ppid=11155 vsize=16772 CPUtime=1.47
/proc/11158/task/11159/stat : 11159 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194368 335 0 0 0 147 0 0 0 18 0 2 0 1131018058 17174528 828 1992294400 134512640 135305190 4294956144 18446744073709551615 134528425 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22128

[startup+3.10115 s]
/proc/loadavg: 1.08 1.02 1.01 3/73 11159
/proc/meminfo: memFree=1002648/2055920 swapFree=4170592/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (manysat.sh) S 11153 11155 10255 0 -1 4194304 312 153 0 0 0 0 0 0 19 0 1 0 1131018056 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 238 195 169 0 50 0
[pid=11158] ppid=11155 vsize=18348 CPUtime=6.15
/proc/11158/stat : 11158 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194304 1322 0 0 0 615 0 0 0 18 0 2 0 1131018057 18788352 1308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528872 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11158/statm: 4587 1308 83 193 0 4391 0
[pid=11158/tid=11159] ppid=11155 vsize=18348 CPUtime=3.06
/proc/11158/task/11159/stat : 11159 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194368 582 0 0 0 306 0 0 0 19 0 2 0 1131018058 18788352 1308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23704

[startup+6.30274 s]
/proc/loadavg: 1.08 1.02 1.01 3/73 11159
/proc/meminfo: memFree=998936/2055920 swapFree=4170592/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (manysat.sh) S 11153 11155 10255 0 -1 4194304 312 153 0 0 0 0 0 0 19 0 1 0 1131018056 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 238 195 169 0 50 0
[pid=11158] ppid=11155 vsize=21432 CPUtime=12.54
/proc/11158/stat : 11158 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194304 2169 0 0 0 1253 1 0 0 19 0 2 0 1131018057 21946368 2155 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11158/statm: 5358 2155 83 193 0 5162 0
[pid=11158/tid=11159] ppid=11155 vsize=21432 CPUtime=6.25
/proc/11158/task/11159/stat : 11159 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194368 967 0 0 0 625 0 0 0 22 0 2 0 1131018058 21946368 2155 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 26788

[startup+12.7029 s]
/proc/loadavg: 1.22 1.05 1.02 3/73 11159
/proc/meminfo: memFree=995096/2055920 swapFree=4170592/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (manysat.sh) S 11153 11155 10255 0 -1 4194304 312 153 0 0 0 0 0 0 19 0 1 0 1131018056 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 238 195 169 0 50 0
[pid=11158] ppid=11155 vsize=24492 CPUtime=25.3
/proc/11158/stat : 11158 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194304 2995 0 0 0 2528 2 0 0 18 0 2 0 1131018057 25079808 2981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11158/statm: 6123 2981 83 193 0 5927 0
[pid=11158/tid=11159] ppid=11155 vsize=24492 CPUtime=12.61
/proc/11158/task/11159/stat : 11159 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194368 1383 0 0 0 1261 0 0 0 25 0 2 0 1131018058 25079808 2981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 29848

[startup+25.5012 s]
/proc/loadavg: 1.34 1.08 1.02 3/73 11159
/proc/meminfo: memFree=991256/2055920 swapFree=4170592/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (manysat.sh) S 11153 11155 10255 0 -1 4194304 312 153 0 0 0 0 0 0 19 0 1 0 1131018056 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 238 195 169 0 50 0
[pid=11158] ppid=11155 vsize=28644 CPUtime=50.83
/proc/11158/stat : 11158 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194304 3973 0 0 0 5080 3 0 0 25 0 2 0 1131018057 29331456 3959 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11158/statm: 7161 3959 83 193 0 6965 0
[pid=11158/tid=11159] ppid=11155 vsize=28644 CPUtime=25.36
/proc/11158/task/11159/stat : 11159 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194368 1891 0 0 0 2534 2 0 0 23 0 2 0 1131018058 29331456 3959 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 34000

[startup+51.1019 s]
/proc/loadavg: 1.56 1.15 1.05 3/73 11159
/proc/meminfo: memFree=987288/2055920 swapFree=4170592/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (manysat.sh) S 11153 11155 10255 0 -1 4194304 312 153 0 0 0 0 0 0 19 0 1 0 1131018056 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 238 195 169 0 50 0
[pid=11158] ppid=11155 vsize=33256 CPUtime=101.91
/proc/11158/stat : 11158 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194304 4966 0 0 0 10187 4 0 0 17 0 2 0 1131018057 34054144 4952 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11158/statm: 8314 4952 83 193 0 8118 0
[pid=11158/tid=11159] ppid=11155 vsize=33256 CPUtime=50.84
/proc/11158/task/11159/stat : 11159 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194368 2387 0 0 0 5082 2 0 0 16 0 2 0 1131018058 34054144 4952 1992294400 134512640 135305190 4294956144 18446744073709551615 134834355 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 38612

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.10 3/73 11159
/proc/meminfo: memFree=981528/2055920 swapFree=4170592/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (manysat.sh) S 11153 11155 10255 0 -1 4194304 312 153 0 0 0 0 0 0 19 0 1 0 1131018056 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 238 195 169 0 50 0
[pid=11158] ppid=11155 vsize=38640 CPUtime=204.06
/proc/11158/stat : 11158 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194304 6384 0 0 0 20399 7 0 0 20 0 2 0 1131018057 39567360 6370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11158/statm: 9660 6370 83 193 0 9464 0
[pid=11158/tid=11159] ppid=11155 vsize=38640 CPUtime=101.81
/proc/11158/task/11159/stat : 11159 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194368 3387 0 0 0 10177 4 0 0 25 0 2 0 1131018058 39567360 6370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.06
Current children cumulated vsize (KiB) 43996

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.15 3/73 11165
/proc/meminfo: memFree=975640/2055920 swapFree=4170592/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (manysat.sh) S 11153 11155 10255 0 -1 4194304 312 153 0 0 0 0 0 0 19 0 1 0 1131018056 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 238 195 169 0 50 0
[pid=11158] ppid=11155 vsize=45452 CPUtime=323.74
/proc/11158/stat : 11158 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194304 7847 0 0 0 32363 11 0 0 25 0 2 0 1131018057 46542848 7833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11158/statm: 11363 7833 83 193 0 11167 0
[pid=11158/tid=11159] ppid=11155 vsize=45452 CPUtime=161.54
/proc/11158/task/11159/stat : 11159 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194368 4135 0 0 0 16147 7 0 0 25 0 2 0 1131018058 46542848 7833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.74
Current children cumulated vsize (KiB) 50808

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/73 11165
/proc/meminfo: memFree=972440/2055920 swapFree=4170592/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (manysat.sh) S 11153 11155 10255 0 -1 4194304 312 153 0 0 0 0 0 0 19 0 1 0 1131018056 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 238 195 169 0 50 0
[pid=11158] ppid=11155 vsize=47884 CPUtime=443.44
/proc/11158/stat : 11158 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194304 8643 0 0 0 44332 12 0 0 19 0 2 0 1131018057 49033216 8629 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11158/statm: 11971 8629 83 193 0 11775 0
[pid=11158/tid=11159] ppid=11155 vsize=47884 CPUtime=221.26
/proc/11158/task/11159/stat : 11159 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194368 4636 0 0 0 22118 8 0 0 25 0 2 0 1131018058 49033216 8629 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.44
Current children cumulated vsize (KiB) 53240

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/73 11165
/proc/meminfo: memFree=967000/2055920 swapFree=4170592/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (manysat.sh) S 11153 11155 10255 0 -1 4194304 312 153 0 0 0 0 0 0 19 0 1 0 1131018056 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 238 195 169 0 50 0
[pid=11158] ppid=11155 vsize=53048 CPUtime=563.15
/proc/11158/stat : 11158 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194304 9998 0 0 0 56301 14 0 0 25 0 2 0 1131018057 54321152 9984 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11158/statm: 13262 9984 83 193 0 13066 0
[pid=11158/tid=11159] ppid=11155 vsize=53048 CPUtime=280.99
/proc/11158/task/11159/stat : 11159 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194368 5215 0 0 0 28090 9 0 0 25 0 2 0 1131018058 54321152 9984 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.15
Current children cumulated vsize (KiB) 58404

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.30 3/73 11165
/proc/meminfo: memFree=964056/2055920 swapFree=4170592/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (manysat.sh) S 11153 11155 10255 0 -1 4194304 312 153 0 0 0 0 0 0 19 0 1 0 1131018056 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 238 195 169 0 50 0
[pid=11158] ppid=11155 vsize=56848 CPUtime=682.86
/proc/11158/stat : 11158 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194304 10751 0 0 0 68270 16 0 0 25 0 2 0 1131018057 58212352 10737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11158/statm: 14212 10737 83 193 0 14016 0
[pid=11158/tid=11159] ppid=11155 vsize=56848 CPUtime=340.72
/proc/11158/task/11159/stat : 11159 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194368 5547 0 0 0 34062 10 0 0 25 0 2 0 1131018058 58212352 10737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.86
Current children cumulated vsize (KiB) 62204

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.34 3/73 11165
/proc/meminfo: memFree=960984/2055920 swapFree=4170592/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (manysat.sh) S 11153 11155 10255 0 -1 4194304 312 153 0 0 0 0 0 0 19 0 1 0 1131018056 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 238 195 169 0 50 0
[pid=11158] ppid=11155 vsize=60204 CPUtime=802.56
/proc/11158/stat : 11158 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194304 11517 0 0 0 80239 17 0 0 25 0 2 0 1131018057 61648896 11503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11158/statm: 15051 11503 83 193 0 14855 0
[pid=11158/tid=11159] ppid=11155 vsize=60204 CPUtime=400.46
/proc/11158/task/11159/stat : 11159 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194368 6011 0 0 0 40035 11 0 0 25 0 2 0 1131018058 61648896 11503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.56
Current children cumulated vsize (KiB) 65560

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.38 3/73 11165
/proc/meminfo: memFree=958104/2055920 swapFree=4170592/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (manysat.sh) S 11153 11155 10255 0 -1 4194304 312 153 0 0 0 0 0 0 19 0 1 0 1131018056 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 238 195 169 0 50 0
[pid=11158] ppid=11155 vsize=63252 CPUtime=922.25
/proc/11158/stat : 11158 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194304 12209 0 0 0 92207 18 0 0 25 0 2 0 1131018057 64770048 12195 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11158/statm: 15813 12195 83 193 0 15617 0
[pid=11158/tid=11159] ppid=11155 vsize=63252 CPUtime=460.17
/proc/11158/task/11159/stat : 11159 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194368 6558 0 0 0 46006 11 0 0 25 0 2 0 1131018058 64770048 12195 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.25
Current children cumulated vsize (KiB) 68608

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/73 11165
/proc/meminfo: memFree=952856/2055920 swapFree=4170592/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (manysat.sh) S 11153 11155 10255 0 -1 4194304 312 153 0 0 0 0 0 0 19 0 1 0 1131018056 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 238 195 169 0 50 0
[pid=11158] ppid=11155 vsize=68004 CPUtime=1041.97
/proc/11158/stat : 11158 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194304 13546 0 0 0 104176 21 0 0 25 0 2 0 1131018057 69636096 13532 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11158/statm: 17001 13532 83 193 0 16805 0
[pid=11158/tid=11159] ppid=11155 vsize=68004 CPUtime=519.91
/proc/11158/task/11159/stat : 11159 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194368 7363 0 0 0 51978 13 0 0 17 0 2 0 1131018058 69636096 13532 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.97
Current children cumulated vsize (KiB) 73360

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/73 11165
/proc/meminfo: memFree=952664/2055920 swapFree=4170592/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (manysat.sh) S 11153 11155 10255 0 -1 4194304 312 153 0 0 0 0 0 0 19 0 1 0 1131018056 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 238 195 169 0 50 0
[pid=11158] ppid=11155 vsize=68164 CPUtime=1161.68
/proc/11158/stat : 11158 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194304 13586 0 0 0 116147 21 0 0 25 0 2 0 1131018057 69799936 13572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11158/statm: 17041 13572 83 193 0 16845 0
[pid=11158/tid=11159] ppid=11155 vsize=68164 CPUtime=579.64
/proc/11158/task/11159/stat : 11159 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194368 7364 0 0 0 57951 13 0 0 25 0 2 0 1131018058 69799936 13572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.68
Current children cumulated vsize (KiB) 73520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.603 s]
/proc/loadavg: 1.99 1.85 1.46 3/73 11165
/proc/meminfo: memFree=952280/2055920 swapFree=4170592/4192956
[pid=11155] ppid=11153 vsize=5356 CPUtime=0
/proc/11155/stat : 11155 (manysat.sh) S 11153 11155 10255 0 -1 4194304 312 153 0 0 0 0 0 0 19 0 1 0 1131018056 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11155/statm: 1339 238 195 169 0 50 0
[pid=11158] ppid=11155 vsize=68384 CPUtime=1200.19
/proc/11158/stat : 11158 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194304 13669 0 0 0 119998 21 0 0 25 0 2 0 1131018057 70025216 13655 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11158/statm: 17096 13655 83 193 0 16900 0
[pid=11158/tid=11159] ppid=11155 vsize=68384 CPUtime=598.85
/proc/11158/task/11159/stat : 11159 (manysat1.1_stat) R 11155 11155 10255 0 -1 4194368 7417 0 0 0 59872 13 0 0 25 0 2 0 1131018058 70025216 13655 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 73740

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 11155 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.19
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.625
CPU time (s): 1200.19
CPU user time (s): 1199.98
CPU system time (s): 0.21
CPU usage (%): 199.491
Max. virtual memory (cumulated for all children) (KiB): 73740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 465
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 0.712891 second user time and 1.72574 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-01 12:59:14
IDJOB=1527211
IDBENCH=70698
IDSOLVER=513
FILE ID=node45/1527211-1238583554
PBS_JOBID= 9062203
Free space on /tmp= 66416 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S787972994-025.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527211-1238583554/watcher-1527211-1238583554 -o /tmp/evaluation-result-1527211-1238583554/solver-1527211-1238583554 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527211-1238583554.cnf aimd 0

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

MD5SUM BENCH= 195829daef01dc74526b389936ef96cc
RANDOM SEED=1403861223

node45.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		: 3000.285
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		: 3000.285
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:       1007760 kB
Buffers:        111260 kB
Cached:         828492 kB
SwapCached:      11568 kB
Active:         206464 kB
Inactive:       746284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1007760 kB
SwapTotal:     4192956 kB
SwapFree:      4170592 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          18692 kB
Slab:            80768 kB
Committed_AS:  2764516 kB
PageTables:       1900 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= 66416 MiB
End job on node45 at 2009-04-01 13:09:18