Trace number 1525706

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) 1200.06 601.421

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S35186747-095.cnf
MD5SUM63a7ffd07e7685b33dfd464b13ef6936
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark798.535
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
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 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.001999 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-1525706-1238481277/watcher-1525706-1238481277 -o /tmp/evaluation-result-1525706-1238481277/solver-1525706-1238481277 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525706-1238481277.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: 1.83 1.82 1.44 3/64 11021
/proc/meminfo: memFree=1452704/2055920 swapFree=4179368/4192956
[pid=11021] ppid=11019 vsize=5356 CPUtime=0
/proc/11021/stat : 11021 (manysat.sh) S 11019 11021 10099 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1120793399 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11021/statm: 1339 235 195 169 0 50 0
[pid=11022] ppid=11021 vsize=824 CPUtime=0
/proc/11022/stat : 11022 (SatElite) R 11021 11021 10099 0 -1 4194304 122 0 0 0 0 0 0 0 19 0 1 0 1120793399 843776 106 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/11022/statm: 206 106 50 127 0 76 0

[startup+0.0473741 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 11021
/proc/meminfo: memFree=1452704/2055920 swapFree=4179368/4192956
[pid=11021] ppid=11019 vsize=5356 CPUtime=0
/proc/11021/stat : 11021 (manysat.sh) S 11019 11021 10099 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120793399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11021/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.62749 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 11021
/proc/meminfo: memFree=1452704/2055920 swapFree=4179368/4192956
[pid=11021] ppid=11019 vsize=5356 CPUtime=0
/proc/11021/stat : 11021 (manysat.sh) S 11019 11021 10099 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120793399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11021/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701987 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 11021
/proc/meminfo: memFree=1452704/2055920 swapFree=4179368/4192956
[pid=11021] ppid=11019 vsize=5356 CPUtime=0
/proc/11021/stat : 11021 (manysat.sh) S 11019 11021 10099 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120793399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11021/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.802006 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 11021
/proc/meminfo: memFree=1452704/2055920 swapFree=4179368/4192956
[pid=11021] ppid=11019 vsize=5356 CPUtime=0
/proc/11021/stat : 11021 (manysat.sh) S 11019 11021 10099 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120793399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11021/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50114 s]
/proc/loadavg: 1.83 1.82 1.44 3/67 11025
/proc/meminfo: memFree=1448712/2055920 swapFree=4179368/4192956
[pid=11021] ppid=11019 vsize=5356 CPUtime=0
/proc/11021/stat : 11021 (manysat.sh) S 11019 11021 10099 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120793399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11021/statm: 1339 238 195 169 0 50 0
[pid=11024] ppid=11021 vsize=17028 CPUtime=2.96
/proc/11024/stat : 11024 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194304 1022 0 0 0 296 0 0 0 17 0 2 0 1120793400 17436672 1008 1992294400 134512640 135305190 4294956144 18446744073709551615 134528325 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11024/statm: 4257 1008 83 193 0 4061 0
[pid=11024/tid=11025] ppid=11021 vsize=17028 CPUtime=1.48
/proc/11024/task/11025/stat : 11025 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194368 461 0 0 0 148 0 0 0 18 0 2 0 1120793400 17436672 1008 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22384

[startup+3.10146 s]
/proc/loadavg: 1.83 1.82 1.44 3/67 11025
/proc/meminfo: memFree=1446920/2055920 swapFree=4179368/4192956
[pid=11021] ppid=11019 vsize=5356 CPUtime=0
/proc/11021/stat : 11021 (manysat.sh) S 11019 11021 10099 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120793399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11021/statm: 1339 238 195 169 0 50 0
[pid=11024] ppid=11021 vsize=18904 CPUtime=6.16
/proc/11024/stat : 11024 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194304 1584 0 0 0 615 1 0 0 16 0 2 0 1120793400 19357696 1570 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11024/statm: 4726 1570 83 193 0 4530 0
[pid=11024/tid=11025] ppid=11021 vsize=18904 CPUtime=3.07
/proc/11024/task/11025/stat : 11025 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194368 742 0 0 0 307 0 0 0 17 0 2 0 1120793400 19357696 1570 1992294400 134512640 135305190 4294956144 18446744073709551615 134528425 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24260

[startup+6.30208 s]
/proc/loadavg: 1.85 1.82 1.45 3/67 11025
/proc/meminfo: memFree=1442568/2055920 swapFree=4179368/4192956
[pid=11021] ppid=11019 vsize=5356 CPUtime=0
/proc/11021/stat : 11021 (manysat.sh) S 11019 11021 10099 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120793399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11021/statm: 1339 238 195 169 0 50 0
[pid=11024] ppid=11021 vsize=23236 CPUtime=12.54
/proc/11024/stat : 11024 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194304 2543 0 0 0 1252 2 0 0 23 0 2 0 1120793400 23793664 2529 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11024/statm: 5809 2529 83 193 0 5613 0
[pid=11024/tid=11025] ppid=11021 vsize=23236 CPUtime=6.27
/proc/11024/task/11025/stat : 11025 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194368 1188 0 0 0 626 1 0 0 24 0 2 0 1120793400 23793664 2529 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28592

[startup+12.7013 s]
/proc/loadavg: 1.86 1.83 1.45 3/67 11025
/proc/meminfo: memFree=1438920/2055920 swapFree=4179368/4192956
[pid=11021] ppid=11019 vsize=5356 CPUtime=0
/proc/11021/stat : 11021 (manysat.sh) S 11019 11021 10099 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120793399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11021/statm: 1339 238 195 169 0 50 0
[pid=11024] ppid=11021 vsize=27044 CPUtime=25.3
/proc/11024/stat : 11024 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194304 3391 0 0 0 2527 3 0 0 18 0 2 0 1120793400 27693056 3377 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11024/statm: 6761 3377 83 193 0 6565 0
[pid=11024/tid=11025] ppid=11021 vsize=27044 CPUtime=12.66
/proc/11024/task/11025/stat : 11025 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194368 1592 0 0 0 1265 1 0 0 25 0 2 0 1120793400 27693056 3377 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32400

[startup+25.5018 s]
/proc/loadavg: 1.89 1.83 1.46 3/67 11025
/proc/meminfo: memFree=1435400/2055920 swapFree=4179368/4192956
[pid=11021] ppid=11019 vsize=5356 CPUtime=0
/proc/11021/stat : 11021 (manysat.sh) S 11019 11021 10099 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120793399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11021/statm: 1339 238 195 169 0 50 0
[pid=11024] ppid=11021 vsize=30448 CPUtime=50.84
/proc/11024/stat : 11024 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194304 4313 0 0 0 5080 4 0 0 21 0 2 0 1120793400 31178752 4299 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11024/statm: 7612 4299 83 193 0 7416 0
[pid=11024/tid=11025] ppid=11021 vsize=30448 CPUtime=25.45
/proc/11024/task/11025/stat : 11025 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194368 2069 0 0 0 2543 2 0 0 25 0 2 0 1120793400 31178752 4299 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 35804

[startup+51.1068 s]
/proc/loadavg: 1.93 1.85 1.47 3/67 11025
/proc/meminfo: memFree=1428808/2055920 swapFree=4179368/4192956
[pid=11021] ppid=11019 vsize=5356 CPUtime=0
/proc/11021/stat : 11021 (manysat.sh) S 11019 11021 10099 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120793399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11021/statm: 1339 238 195 169 0 50 0
[pid=11024] ppid=11021 vsize=36412 CPUtime=101.94
/proc/11024/stat : 11024 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194304 5941 0 0 0 10187 7 0 0 25 0 2 0 1120793400 37285888 5927 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11024/statm: 9103 5927 83 193 0 8907 0
[pid=11024/tid=11025] ppid=11021 vsize=36412 CPUtime=51.04
/proc/11024/task/11025/stat : 11025 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194368 3031 0 0 0 5100 4 0 0 25 0 2 0 1120793400 37285888 5927 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 41768

[startup+102.302 s]
/proc/loadavg: 1.97 1.87 1.50 3/67 11025
/proc/meminfo: memFree=1422664/2055920 swapFree=4179368/4192956
[pid=11021] ppid=11019 vsize=5356 CPUtime=0
/proc/11021/stat : 11021 (manysat.sh) S 11019 11021 10099 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120793399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11021/statm: 1339 238 195 169 0 50 0
[pid=11024] ppid=11021 vsize=43492 CPUtime=204.1
/proc/11024/stat : 11024 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194304 7483 0 0 0 20400 10 0 0 19 0 2 0 1120793400 44535808 7469 1992294400 134512640 135305190 4294956144 18446744073709551615 134538552 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11024/statm: 10873 7469 83 193 0 10677 0
[pid=11024/tid=11025] ppid=11021 vsize=43492 CPUtime=102.22
/proc/11024/task/11025/stat : 11025 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194368 3804 0 0 0 10217 5 0 0 25 0 2 0 1120793400 44535808 7469 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 48848

[startup+162.301 s]
/proc/loadavg: 1.99 1.89 1.52 3/67 11025
/proc/meminfo: memFree=1415688/2055920 swapFree=4179368/4192956
[pid=11021] ppid=11019 vsize=5356 CPUtime=0
/proc/11021/stat : 11021 (manysat.sh) S 11019 11021 10099 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120793399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11021/statm: 1339 238 195 169 0 50 0
[pid=11024] ppid=11021 vsize=50392 CPUtime=323.82
/proc/11024/stat : 11024 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194304 9162 0 0 0 32370 12 0 0 25 0 2 0 1120793400 51601408 9148 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11024/statm: 12598 9148 83 193 0 12402 0
[pid=11024/tid=11025] ppid=11021 vsize=50392 CPUtime=162.19
/proc/11024/task/11025/stat : 11025 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194368 4907 0 0 0 16212 7 0 0 25 0 2 0 1120793400 51601408 9148 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 55748

[startup+222.302 s]
/proc/loadavg: 1.99 1.91 1.55 3/67 11025
/proc/meminfo: memFree=1410312/2055920 swapFree=4179368/4192956
[pid=11021] ppid=11019 vsize=5356 CPUtime=0
/proc/11021/stat : 11021 (manysat.sh) S 11019 11021 10099 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120793399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11021/statm: 1339 238 195 169 0 50 0
[pid=11024] ppid=11021 vsize=55704 CPUtime=443.55
/proc/11024/stat : 11024 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194304 10548 0 0 0 44340 15 0 0 25 0 2 0 1120793400 57040896 10534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11024/statm: 13926 10534 83 193 0 13730 0
[pid=11024/tid=11025] ppid=11021 vsize=55704 CPUtime=222.16
/proc/11024/task/11025/stat : 11025 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194368 5587 0 0 0 22208 8 0 0 25 0 2 0 1120793400 57040896 10534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 61060

[startup+282.302 s]
/proc/loadavg: 1.99 1.92 1.58 3/67 11025
/proc/meminfo: memFree=1406280/2055920 swapFree=4179368/4192956
[pid=11021] ppid=11019 vsize=5356 CPUtime=0
/proc/11021/stat : 11021 (manysat.sh) S 11019 11021 10099 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120793399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11021/statm: 1339 238 195 169 0 50 0
[pid=11024] ppid=11021 vsize=59380 CPUtime=563.28
/proc/11024/stat : 11024 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194304 11515 0 0 0 56311 17 0 0 25 0 2 0 1120793400 60805120 11501 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11024/statm: 14845 11501 83 193 0 14649 0
[pid=11024/tid=11025] ppid=11021 vsize=59380 CPUtime=282.14
/proc/11024/task/11025/stat : 11025 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194368 6199 0 0 0 28204 10 0 0 25 0 2 0 1120793400 60805120 11501 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 64736

[startup+342.302 s]
/proc/loadavg: 1.99 1.93 1.60 3/67 11025
/proc/meminfo: memFree=1400584/2055920 swapFree=4179368/4192956
[pid=11021] ppid=11019 vsize=5356 CPUtime=0
/proc/11021/stat : 11021 (manysat.sh) S 11019 11021 10099 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120793399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11021/statm: 1339 238 195 169 0 50 0
[pid=11024] ppid=11021 vsize=65708 CPUtime=683.02
/proc/11024/stat : 11024 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194304 12929 0 0 0 68283 19 0 0 25 0 2 0 1120793400 67284992 12915 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11024/statm: 16427 12915 83 193 0 16231 0
[pid=11024/tid=11025] ppid=11021 vsize=65708 CPUtime=342.11
/proc/11024/task/11025/stat : 11025 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194368 6933 0 0 0 34200 11 0 0 25 0 2 0 1120793400 67284992 12915 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 71064

[startup+402.303 s]
/proc/loadavg: 1.99 1.94 1.62 3/67 11025
/proc/meminfo: memFree=1398728/2055920 swapFree=4179368/4192956
[pid=11021] ppid=11019 vsize=5356 CPUtime=0
/proc/11021/stat : 11021 (manysat.sh) S 11019 11021 10099 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120793399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11021/statm: 1339 238 195 169 0 50 0
[pid=11024] ppid=11021 vsize=68652 CPUtime=802.75
/proc/11024/stat : 11024 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194304 13411 0 0 0 80256 19 0 0 25 0 2 0 1120793400 70299648 13397 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11024/statm: 17163 13397 83 193 0 16967 0
[pid=11024/tid=11025] ppid=11021 vsize=68652 CPUtime=402.08
/proc/11024/task/11025/stat : 11025 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194368 7009 0 0 0 40197 11 0 0 25 0 2 0 1120793400 70299648 13397 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 74008

[startup+462.301 s]
/proc/loadavg: 1.99 1.95 1.64 3/67 11025
/proc/meminfo: memFree=1395016/2055920 swapFree=4179368/4192956
[pid=11021] ppid=11019 vsize=5356 CPUtime=0
/proc/11021/stat : 11021 (manysat.sh) S 11019 11021 10099 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120793399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11021/statm: 1339 238 195 169 0 50 0
[pid=11024] ppid=11021 vsize=72444 CPUtime=922.48
/proc/11024/stat : 11024 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194304 14364 0 0 0 92227 21 0 0 25 0 2 0 1120793400 74182656 14350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11024/statm: 18111 14350 83 193 0 17915 0
[pid=11024/tid=11025] ppid=11021 vsize=72444 CPUtime=462.05
/proc/11024/task/11025/stat : 11025 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194368 7643 0 0 0 46193 12 0 0 25 0 2 0 1120793400 74182656 14350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.48
Current children cumulated vsize (KiB) 77800

[startup+522.302 s]
/proc/loadavg: 1.99 1.95 1.66 3/67 11025
/proc/meminfo: memFree=1391944/2055920 swapFree=4179368/4192956
[pid=11021] ppid=11019 vsize=5356 CPUtime=0
/proc/11021/stat : 11021 (manysat.sh) S 11019 11021 10099 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120793399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11021/statm: 1339 238 195 169 0 50 0
[pid=11024] ppid=11021 vsize=75200 CPUtime=1042.21
/proc/11024/stat : 11024 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194304 15090 0 0 0 104199 22 0 0 25 0 2 0 1120793400 77004800 15076 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11024/statm: 18800 15076 83 193 0 18604 0
[pid=11024/tid=11025] ppid=11021 vsize=75200 CPUtime=522.02
/proc/11024/task/11025/stat : 11025 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194368 8146 0 0 0 52189 13 0 0 25 0 2 0 1120793400 77004800 15076 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.21
Current children cumulated vsize (KiB) 80556

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 11025
/proc/meminfo: memFree=1390728/2055920 swapFree=4179368/4192956
[pid=11021] ppid=11019 vsize=5356 CPUtime=0
/proc/11021/stat : 11021 (manysat.sh) S 11019 11021 10099 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120793399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11021/statm: 1339 238 195 169 0 50 0
[pid=11024] ppid=11021 vsize=76036 CPUtime=1161.94
/proc/11024/stat : 11024 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194304 15409 0 0 0 116171 23 0 0 25 0 2 0 1120793400 77860864 15395 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11024/statm: 19009 15395 83 193 0 18813 0
[pid=11024/tid=11025] ppid=11021 vsize=76036 CPUtime=582
/proc/11024/task/11025/stat : 11025 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194368 8400 0 0 0 58186 14 0 0 25 0 2 0 1120793400 77860864 15395 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.94
Current children cumulated vsize (KiB) 81392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 11026
/proc/meminfo: memFree=1389768/2055920 swapFree=4179368/4192956
[pid=11021] ppid=11019 vsize=5356 CPUtime=0
/proc/11021/stat : 11021 (manysat.sh) S 11019 11021 10099 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120793399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11021/statm: 1339 238 195 169 0 50 0
[pid=11024] ppid=11021 vsize=76872 CPUtime=1200.06
/proc/11024/stat : 11024 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194304 15588 0 0 0 119983 23 0 0 25 0 2 0 1120793400 78716928 15574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11024/statm: 19218 15574 83 193 0 19022 0
[pid=11024/tid=11025] ppid=11021 vsize=76872 CPUtime=601.09
/proc/11024/task/11025/stat : 11025 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194368 8452 0 0 0 60095 14 0 0 25 0 2 0 1120793400 78716928 15574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528872 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 82228

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.402 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 11026
/proc/meminfo: memFree=1389768/2055920 swapFree=4179368/4192956
[pid=11021] ppid=11019 vsize=5356 CPUtime=0
/proc/11021/stat : 11021 (manysat.sh) S 11019 11021 10099 0 -1 4194304 312 143 0 0 0 0 0 0 19 0 1 0 1120793399 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11021/statm: 1339 238 195 169 0 50 0
[pid=11024] ppid=11021 vsize=76872 CPUtime=1200.06
/proc/11024/stat : 11024 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194304 15588 0 0 0 119983 23 0 0 25 0 2 0 1120793400 78716928 15574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11024/statm: 19218 15574 83 193 0 19022 0
[pid=11024/tid=11025] ppid=11021 vsize=76872 CPUtime=601.09
/proc/11024/task/11025/stat : 11025 (manysat1.1_stat) R 11021 11021 10099 0 -1 4194368 8452 0 0 0 60095 14 0 0 25 0 2 0 1120793400 78716928 15574 1992294400 134512640 135305190 4294956144 18446744073709551615 134528872 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 82228

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11021 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.009998
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.06
CPU user time (s): 1199.83
CPU system time (s): 0.23
CPU usage (%): 199.537
Max. virtual memory (cumulated for all children) (KiB): 82228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
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= 455
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 0.58891 second user time and 1.61275 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-31 08:34:37
IDJOB=1525706
IDBENCH=70397
IDSOLVER=513
FILE ID=node23/1525706-1238481277
PBS_JOBID= 9061798
Free space on /tmp= 66452 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S35186747-095.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525706-1238481277/watcher-1525706-1238481277 -o /tmp/evaluation-result-1525706-1238481277/solver-1525706-1238481277 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525706-1238481277.cnf aimd 0

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

MD5SUM BENCH= 63a7ffd07e7685b33dfd464b13ef6936
RANDOM SEED=1460808317

node23.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		: 3000.268
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		: 3000.268
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:       1453248 kB
Buffers:        110188 kB
Cached:         388256 kB
SwapCached:       7544 kB
Active:         196688 kB
Inactive:       310772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1453248 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          14780 kB
Slab:            81308 kB
Committed_AS:  3108076 kB
PageTables:       1392 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= 66448 MiB
End job on node23 at 2009-03-31 08:44:41