Trace number 1524861

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) 1200.03 601.419

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1970456972-046.cnf
MD5SUMa92f5808dbdbecf675a4a3e4cbc41fbd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.7359
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
Number of clauses of size over 50

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 |   14000    70000 |    4199       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 700   #clauses: 14000   #literals: 70000
0.00/0.01	c CPU time:   0.016997 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-1524861-1238365736/watcher-1524861-1238365736 -o /tmp/evaluation-result-1524861-1238365736/solver-1524861-1238365736 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524861-1238365736.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 1.01 1.16 3/65 14591
/proc/meminfo: memFree=1223464/2055920 swapFree=4191900/4192956
[pid=14591] ppid=14589 vsize=5356 CPUtime=0
/proc/14591/stat : 14591 (manysat.sh) R 14589 14591 14189 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 320294350 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 234211568287 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/14591/statm: 1339 234 194 169 0 50 0
[pid=14592] ppid=14591 vsize=960 CPUtime=0
/proc/14592/stat : 14592 (SatElite) R 14591 14591 14189 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 320294350 983040 124 1992294400 134512640 135034092 4294956096 18446744073709551615 134543546 0 0 4096 3 0 0 0 17 0 0 0
/proc/14592/statm: 240 124 50 127 0 110 0

[startup+0.0728621 s]
/proc/loadavg: 1.00 1.01 1.16 3/65 14591
/proc/meminfo: memFree=1223464/2055920 swapFree=4191900/4192956
[pid=14591] ppid=14589 vsize=5356 CPUtime=0.03
/proc/14591/stat : 14591 (manysat.sh) S 14589 14591 14189 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 320294350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14591/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.108776 s]
/proc/loadavg: 1.00 1.01 1.16 3/65 14591
/proc/meminfo: memFree=1223464/2055920 swapFree=4191900/4192956
[pid=14591] ppid=14589 vsize=5356 CPUtime=0.03
/proc/14591/stat : 14591 (manysat.sh) S 14589 14591 14189 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 320294350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14591/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301804 s]
/proc/loadavg: 1.00 1.01 1.16 3/65 14591
/proc/meminfo: memFree=1223464/2055920 swapFree=4191900/4192956
[pid=14591] ppid=14589 vsize=5356 CPUtime=0.03
/proc/14591/stat : 14591 (manysat.sh) S 14589 14591 14189 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 320294350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14591/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701853 s]
/proc/loadavg: 1.00 1.01 1.16 3/65 14591
/proc/meminfo: memFree=1223464/2055920 swapFree=4191900/4192956
[pid=14591] ppid=14589 vsize=5356 CPUtime=0.03
/proc/14591/stat : 14591 (manysat.sh) S 14589 14591 14189 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 320294350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14591/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50196 s]
/proc/loadavg: 1.08 1.03 1.16 3/68 14595
/proc/meminfo: memFree=1213840/2055920 swapFree=4191900/4192956
[pid=14591] ppid=14589 vsize=5356 CPUtime=0.03
/proc/14591/stat : 14591 (manysat.sh) S 14589 14591 14189 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 320294350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14591/statm: 1339 238 195 169 0 50 0
[pid=14594] ppid=14591 vsize=23424 CPUtime=2.87
/proc/14594/stat : 14594 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194304 2834 0 0 0 285 2 0 0 17 0 2 0 320294354 23986176 2820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14594/statm: 5856 2820 83 193 0 5660 0
[pid=14594/tid=14595] ppid=14591 vsize=23424 CPUtime=1.42
/proc/14594/task/14595/stat : 14595 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194368 1072 0 0 0 141 1 0 0 16 0 2 0 320294356 23986176 2820 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 28780

[startup+3.10216 s]
/proc/loadavg: 1.08 1.03 1.16 3/68 14595
/proc/meminfo: memFree=1209488/2055920 swapFree=4191900/4192956
[pid=14591] ppid=14589 vsize=5356 CPUtime=0.03
/proc/14591/stat : 14591 (manysat.sh) S 14589 14591 14189 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 320294350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14591/statm: 1339 238 195 169 0 50 0
[pid=14594] ppid=14591 vsize=30388 CPUtime=6.06
/proc/14594/stat : 14594 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194304 4625 0 0 0 603 3 0 0 17 0 2 0 320294354 31117312 4611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14594/statm: 7597 4611 83 193 0 7401 0
[pid=14594/tid=14595] ppid=14591 vsize=30388 CPUtime=3.02
/proc/14594/task/14595/stat : 14595 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194368 2002 0 0 0 301 1 0 0 16 0 2 0 320294356 31117312 4611 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 35744

[startup+6.30156 s]
/proc/loadavg: 1.15 1.04 1.17 3/68 14595
/proc/meminfo: memFree=1198096/2055920 swapFree=4191900/4192956
[pid=14591] ppid=14589 vsize=5356 CPUtime=0.03
/proc/14591/stat : 14591 (manysat.sh) S 14589 14591 14189 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 320294350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14591/statm: 1339 238 195 169 0 50 0
[pid=14594] ppid=14591 vsize=38444 CPUtime=12.44
/proc/14594/stat : 14594 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194304 6527 0 0 0 1239 5 0 0 17 0 2 0 320294354 39366656 6513 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14594/statm: 9611 6513 83 193 0 9415 0
[pid=14594/tid=14595] ppid=14591 vsize=38444 CPUtime=6.21
/proc/14594/task/14595/stat : 14595 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194368 3022 0 0 0 619 2 0 0 17 0 2 0 320294356 39366656 6513 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 43800

[startup+12.7024 s]
/proc/loadavg: 1.22 1.06 1.17 3/68 14595
/proc/meminfo: memFree=1191568/2055920 swapFree=4191900/4192956
[pid=14591] ppid=14589 vsize=5356 CPUtime=0.03
/proc/14591/stat : 14591 (manysat.sh) S 14589 14591 14189 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 320294350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14591/statm: 1339 238 195 169 0 50 0
[pid=14594] ppid=14591 vsize=44460 CPUtime=25.2
/proc/14594/stat : 14594 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194304 8125 0 0 0 2513 7 0 0 17 0 2 0 320294354 45527040 8111 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14594/statm: 11115 8111 83 193 0 10919 0
[pid=14594/tid=14595] ppid=14591 vsize=44460 CPUtime=12.61
/proc/14594/task/14595/stat : 14595 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194368 3895 0 0 0 1257 4 0 0 18 0 2 0 320294356 45527040 8111 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 49816

[startup+25.5018 s]
/proc/loadavg: 1.34 1.09 1.18 3/68 14595
/proc/meminfo: memFree=1180944/2055920 swapFree=4191900/4192956
[pid=14591] ppid=14589 vsize=5356 CPUtime=0.03
/proc/14591/stat : 14591 (manysat.sh) S 14589 14591 14189 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 320294350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14591/statm: 1339 238 195 169 0 50 0
[pid=14594] ppid=14591 vsize=54564 CPUtime=50.73
/proc/14594/stat : 14594 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194304 10568 0 0 0 5062 11 0 0 17 0 2 0 320294354 55873536 10554 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14594/statm: 13641 10554 83 193 0 13445 0
[pid=14594/tid=14595] ppid=14591 vsize=54564 CPUtime=25.36
/proc/14594/task/14595/stat : 14595 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194368 5231 0 0 0 2530 6 0 0 21 0 2 0 320294356 55873536 10554 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 59920

[startup+51.102 s]
/proc/loadavg: 1.60 1.17 1.21 3/68 14595
/proc/meminfo: memFree=1160784/2055920 swapFree=4191900/4192956
[pid=14591] ppid=14589 vsize=5356 CPUtime=0.03
/proc/14591/stat : 14591 (manysat.sh) S 14589 14591 14189 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 320294350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14591/statm: 1339 238 195 169 0 50 0
[pid=14594] ppid=14591 vsize=74944 CPUtime=101.81
/proc/14594/stat : 14594 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194304 15651 0 0 0 10162 19 0 0 25 0 2 0 320294354 76742656 15637 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14594/statm: 18736 15637 83 193 0 18540 0
[pid=14594/tid=14595] ppid=14591 vsize=74944 CPUtime=50.85
/proc/14594/task/14595/stat : 14595 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194368 8173 0 0 0 5075 10 0 0 18 0 2 0 320294356 76742656 15637 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 80300

[startup+102.306 s]
/proc/loadavg: 1.82 1.30 1.24 3/68 14595
/proc/meminfo: memFree=1133392/2055920 swapFree=4191900/4192956
[pid=14591] ppid=14589 vsize=5356 CPUtime=0.03
/proc/14591/stat : 14591 (manysat.sh) S 14589 14591 14189 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 320294350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14591/statm: 1339 238 195 169 0 50 0
[pid=14594] ppid=14591 vsize=102300 CPUtime=203.98
/proc/14594/stat : 14594 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194304 22379 0 0 0 20367 31 0 0 20 0 2 0 320294354 104755200 22365 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14594/statm: 25575 22365 83 193 0 25379 0
[pid=14594/tid=14595] ppid=14591 vsize=102300 CPUtime=101.84
/proc/14594/task/14595/stat : 14595 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194368 11622 0 0 0 10167 17 0 0 25 0 2 0 320294356 104755200 22365 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 107656

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.29 3/68 14595
/proc/meminfo: memFree=1122704/2055920 swapFree=4191900/4192956
[pid=14591] ppid=14589 vsize=5356 CPUtime=0.03
/proc/14591/stat : 14591 (manysat.sh) S 14589 14591 14189 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 320294350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14591/statm: 1339 238 195 169 0 50 0
[pid=14594] ppid=14591 vsize=113488 CPUtime=323.72
/proc/14594/stat : 14594 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194304 25075 0 0 0 32336 36 0 0 20 0 2 0 320294354 116211712 25061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14594/statm: 28372 25061 83 193 0 28176 0
[pid=14594/tid=14595] ppid=14591 vsize=113488 CPUtime=161.59
/proc/14594/task/14595/stat : 14595 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194368 12862 0 0 0 16140 19 0 0 25 0 2 0 320294356 116211712 25061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528499 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.75
Current children cumulated vsize (KiB) 118844

[startup+222.302 s]
/proc/loadavg: 1.97 1.53 1.33 3/68 14595
/proc/meminfo: memFree=1105872/2055920 swapFree=4191900/4192956
[pid=14591] ppid=14589 vsize=5356 CPUtime=0.03
/proc/14591/stat : 14591 (manysat.sh) S 14589 14591 14189 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 320294350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14591/statm: 1339 238 195 169 0 50 0
[pid=14594] ppid=14591 vsize=129360 CPUtime=443.45
/proc/14594/stat : 14594 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194304 29244 0 0 0 44301 44 0 0 25 0 2 0 320294354 132464640 29210 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14594/statm: 32340 29210 83 193 0 32144 0
[pid=14594/tid=14595] ppid=14591 vsize=129360 CPUtime=221.34
/proc/14594/task/14595/stat : 14595 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194368 14365 0 0 0 22113 21 0 0 25 0 2 0 320294356 132464640 29210 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.48
Current children cumulated vsize (KiB) 134716

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.37 3/68 14595
/proc/meminfo: memFree=1097360/2055920 swapFree=4191900/4192956
[pid=14591] ppid=14589 vsize=5356 CPUtime=0.03
/proc/14591/stat : 14591 (manysat.sh) S 14589 14591 14189 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 320294350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14591/statm: 1339 238 195 169 0 50 0
[pid=14594] ppid=14591 vsize=139164 CPUtime=563.19
/proc/14594/stat : 14594 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194304 31491 0 0 0 56271 48 0 0 25 0 2 0 320294354 142503936 31457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14594/statm: 34791 31457 83 193 0 34595 0
[pid=14594/tid=14595] ppid=14591 vsize=139164 CPUtime=281.1
/proc/14594/task/14595/stat : 14595 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194368 15616 0 0 0 28086 24 0 0 25 0 2 0 320294356 142503936 31457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.22
Current children cumulated vsize (KiB) 144520

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.41 3/68 14595
/proc/meminfo: memFree=1089104/2055920 swapFree=4191900/4192956
[pid=14591] ppid=14589 vsize=5356 CPUtime=0.03
/proc/14591/stat : 14591 (manysat.sh) S 14589 14591 14189 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 320294350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14591/statm: 1339 238 195 169 0 50 0
[pid=14594] ppid=14591 vsize=146600 CPUtime=682.93
/proc/14594/stat : 14594 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194304 33407 0 0 0 68241 52 0 0 25 0 2 0 320294354 150118400 33373 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14594/statm: 36650 33373 83 193 0 36454 0
[pid=14594/tid=14595] ppid=14591 vsize=146600 CPUtime=340.86
/proc/14594/task/14595/stat : 14595 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194368 16036 0 0 0 34061 25 0 0 25 0 2 0 320294356 150118400 33373 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.96
Current children cumulated vsize (KiB) 151956

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.44 3/68 14595
/proc/meminfo: memFree=1082832/2055920 swapFree=4191900/4192956
[pid=14591] ppid=14589 vsize=5356 CPUtime=0.03
/proc/14591/stat : 14591 (manysat.sh) S 14589 14591 14189 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 320294350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14591/statm: 1339 238 195 169 0 50 0
[pid=14594] ppid=14591 vsize=153428 CPUtime=802.66
/proc/14594/stat : 14594 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194304 35182 0 0 0 80210 56 0 0 17 0 2 0 320294354 157110272 35148 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14594/statm: 38357 35148 83 193 0 38161 0
[pid=14594/tid=14595] ppid=14591 vsize=153428 CPUtime=400.62
/proc/14594/task/14595/stat : 14595 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194368 16621 0 0 0 40036 26 0 0 25 0 2 0 320294356 157110272 35148 1992294400 134512640 135305190 4294956144 18446744073709551615 134557150 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.69
Current children cumulated vsize (KiB) 158784

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.47 3/68 14595
/proc/meminfo: memFree=1065424/2055920 swapFree=4191900/4192956
[pid=14591] ppid=14589 vsize=5356 CPUtime=0.03
/proc/14591/stat : 14591 (manysat.sh) S 14589 14591 14189 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 320294350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14591/statm: 1339 238 195 169 0 50 0
[pid=14594] ppid=14591 vsize=170792 CPUtime=922.4
/proc/14594/stat : 14594 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194304 39377 0 0 0 92177 63 0 0 25 0 2 0 320294354 174891008 39343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14594/statm: 42698 39343 83 193 0 42502 0
[pid=14594/tid=14595] ppid=14591 vsize=170792 CPUtime=460.38
/proc/14594/task/14595/stat : 14595 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194368 18597 0 0 0 46008 30 0 0 25 0 2 0 320294356 174891008 39343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.43
Current children cumulated vsize (KiB) 176148

[startup+522.301 s]
/proc/loadavg: 1.99 1.82 1.50 3/68 14595
/proc/meminfo: memFree=1056272/2055920 swapFree=4191900/4192956
[pid=14591] ppid=14589 vsize=5356 CPUtime=0.03
/proc/14591/stat : 14591 (manysat.sh) S 14589 14591 14189 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 320294350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14591/statm: 1339 238 195 169 0 50 0
[pid=14594] ppid=14591 vsize=178960 CPUtime=1042.14
/proc/14594/stat : 14594 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194304 41595 0 0 0 104146 68 0 0 20 0 2 0 320294354 183255040 41558 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14594/statm: 44740 41558 83 193 0 44544 0
[pid=14594/tid=14595] ppid=14591 vsize=178960 CPUtime=520.13
/proc/14594/task/14595/stat : 14595 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194368 20578 0 0 0 51979 34 0 0 25 0 2 0 320294356 183255040 41558 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 184316

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.53 3/68 14595
/proc/meminfo: memFree=1042768/2055920 swapFree=4191900/4192956
[pid=14591] ppid=14589 vsize=5356 CPUtime=0.03
/proc/14591/stat : 14591 (manysat.sh) S 14589 14591 14189 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 320294350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14591/statm: 1339 238 195 169 0 50 0
[pid=14594] ppid=14591 vsize=192544 CPUtime=1161.87
/proc/14594/stat : 14594 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194304 45102 0 0 0 116110 77 0 0 25 0 2 0 320294354 197165056 45065 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14594/statm: 48136 45065 83 193 0 47940 0
[pid=14594/tid=14595] ppid=14591 vsize=192544 CPUtime=579.89
/proc/14594/task/14595/stat : 14595 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194368 21969 0 0 0 57952 37 0 0 25 0 2 0 320294356 197165056 45065 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.9
Current children cumulated vsize (KiB) 197900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.86 1.54 3/68 14595
/proc/meminfo: memFree=1036944/2055920 swapFree=4191900/4192956
[pid=14591] ppid=14589 vsize=5356 CPUtime=0.03
/proc/14591/stat : 14591 (manysat.sh) S 14589 14591 14189 0 -1 4194304 312 397 0 0 0 0 3 0 16 0 1 0 320294350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14591/statm: 1339 238 195 169 0 50 0
[pid=14594] ppid=14591 vsize=197664 CPUtime=1200
/proc/14594/stat : 14594 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194304 46422 0 0 0 119920 80 0 0 25 0 2 0 320294354 202407936 46385 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14594/statm: 49416 46385 83 193 0 49220 0
[pid=14594/tid=14595] ppid=14591 vsize=197664 CPUtime=598.91
/proc/14594/task/14595/stat : 14595 (manysat1.1_stat) R 14591 14591 14189 0 -1 4194368 23238 0 0 0 59852 39 0 0 25 0 2 0 320294356 202407936 46385 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 203020

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 14591 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=40993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.044992
# while last known CPU time is 1200.03
#
# 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): 1200.03
CPU user time (s): 1199.23
CPU system time (s): 0.8
CPU usage (%): 199.533
Max. virtual memory (cumulated for all children) (KiB): 203020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.040993
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 709
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 0.596909 second user time and 1.61775 second system time

The end

Launcher Data 

Begin job on node54 at 2009-03-30 00:28:56
IDJOB=1524861
IDBENCH=70228
IDSOLVER=513
FILE ID=node54/1524861-1238365736
PBS_JOBID= 9061176
Free space on /tmp= 66492 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1970456972-046.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524861-1238365736/watcher-1524861-1238365736 -o /tmp/evaluation-result-1524861-1238365736/solver-1524861-1238365736 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524861-1238365736.cnf aimd 0

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

MD5SUM BENCH= a92f5808dbdbecf675a4a3e4cbc41fbd
RANDOM SEED=95940531

node54.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		: 3000.232
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		: 3000.232
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:       1224008 kB
Buffers:         84852 kB
Cached:         651736 kB
SwapCached:        260 kB
Active:         206812 kB
Inactive:       544960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1224008 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:          23740 kB
Slab:            66172 kB
Committed_AS:   841896 kB
PageTables:       1372 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= 66488 MiB
End job on node54 at 2009-03-30 00:38:59