Trace number 1837093

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
MiniSAT 09z 2009-03-22? (TO) 10000.1 10002.8

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-8-ipc5-h18-unsat.cnf
MD5SUMb3381a58cbbd64d5d90a3b4fcd44bf6d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables338487
Number of clauses1187589
Sum of the clauses size2886289
Maximum clause length57
Minimum clause length1
Number of clauses of size 1256
Number of clauses of size 2849854
Number of clauses of size 3326098
Number of clauses of size 4798
Number of clauses of size 5544
Number of clauses of size over 510039

Solver Data 

0.00/0.00	c Parsing...
0.99/1.05	c ==============================================================================
0.99/1.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.99/1.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.99/1.05	c ==============================================================================
0.99/1.05	c |         0 | 1186821  2884753 |  356046       0        0     nan |  0.000 % |
20.18/20.26	c |         0 |  571173  2544294 |      --       0       --      -- |     --   | -615648/-340459
20.18/20.27	c ==============================================================================
20.18/20.27	c Result  :   #vars: 40759   #clauses: 571173   #literals: 2544294
20.18/20.27	c CPU time:   19.772 s
20.18/20.27	c ==============================================================================
21.08/21.13	c WARNING: for repeatability, setting FPU to use double precision
21.08/21.13	c Number of variables   : 40759        
21.08/21.13	c Number of clauses     : 571173       
21.12/21.56	c Parsing time: 0.37         s

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1837093-1242857022/watcher-1837093-1242857022 -o /tmp/evaluation-result-1837093-1242857022/solver-1837093-1242857022 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837093-1242857022.cnf -random-seed=1865516585 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 12553
/proc/meminfo: memFree=1714264/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=0
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313735856 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 237 197 169 0 50 0

[startup+0.059503 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 12553
/proc/meminfo: memFree=1714264/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=0
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313735856 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101471 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 12553
/proc/meminfo: memFree=1714264/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=0
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313735856 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301493 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 12553
/proc/meminfo: memFree=1714264/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=0
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313735856 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701539 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 12553
/proc/meminfo: memFree=1714264/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=0
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313735856 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50163 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 12558
/proc/meminfo: memFree=1579656/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=0
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313735856 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 237 197 169 0 50 0
[pid=12557] ppid=12553 vsize=171252 CPUtime=1.48
/proc/12557/stat : 12557 (SatELite_releas) R 12553 12553 12516 0 -1 4194304 37081 0 0 0 128 20 0 0 25 0 1 0 313735856 175362048 36203 1992294400 134512640 135223648 4294956128 18446744073709551615 134737406 0 0 4096 3 0 0 0 17 1 0 0
/proc/12557/statm: 42813 36203 76 173 0 42638 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 176608

[startup+3.10181 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 12558
/proc/meminfo: memFree=1563144/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=0
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313735856 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 237 197 169 0 50 0
[pid=12557] ppid=12553 vsize=175672 CPUtime=3.09
/proc/12557/stat : 12557 (SatELite_releas) R 12553 12553 12516 0 -1 4194304 38150 0 0 0 285 24 0 0 25 0 1 0 313735856 179888128 37272 1992294400 134512640 135223648 4294956128 18446744073709551615 134737406 0 0 4096 3 0 0 0 17 1 0 0
/proc/12557/statm: 43918 37272 76 173 0 43743 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 181028

[startup+6.30117 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 12558
/proc/meminfo: memFree=1541320/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=0
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313735856 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 237 197 169 0 50 0
[pid=12557] ppid=12553 vsize=191808 CPUtime=6.29
/proc/12557/stat : 12557 (SatELite_releas) R 12553 12553 12516 0 -1 4194304 41323 0 0 0 597 32 0 0 25 0 1 0 313735856 196411392 40445 1992294400 134512640 135223648 4294956128 18446744073709551615 134546390 0 0 4096 3 0 0 0 17 1 0 0
/proc/12557/statm: 47952 40445 76 173 0 47777 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 197164

[startup+12.7019 s]
/proc/loadavg: 0.22 0.05 0.02 2/66 12558
/proc/meminfo: memFree=1503944/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=0
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 313735856 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 237 197 169 0 50 0
[pid=12557] ppid=12553 vsize=202372 CPUtime=12.68
/proc/12557/stat : 12557 (SatELite_releas) R 12553 12553 12516 0 -1 4194304 44388 0 0 0 1224 44 0 0 25 0 1 0 313735856 207228928 42837 1992294400 134512640 135223648 4294956128 18446744073709551615 134549098 0 0 4096 3 0 0 0 17 1 0 0
/proc/12557/statm: 50593 42837 76 173 0 50418 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 207728

[startup+25.5014 s]
/proc/loadavg: 0.34 0.08 0.02 2/66 12559
/proc/meminfo: memFree=1626760/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=21.12
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 333 51832 0 0 0 0 2054 58 16 0 1 0 313735856 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 239 197 169 0 50 0
[pid=12559] ppid=12553 vsize=35248 CPUtime=4.35
/proc/12559/stat : 12559 (minisat_static) R 12553 12553 12516 0 -1 4194304 8537 0 0 0 429 6 0 0 25 0 1 0 313737969 36093952 8512 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12559/statm: 8812 8512 75 170 0 8639 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 40604

[startup+51.1013 s]
/proc/loadavg: 0.56 0.15 0.05 2/66 12559
/proc/meminfo: memFree=1623944/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=21.12
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 333 51832 0 0 0 0 2054 58 16 0 1 0 313735856 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 239 197 169 0 50 0
[pid=12559] ppid=12553 vsize=38452 CPUtime=29.94
/proc/12559/stat : 12559 (minisat_static) R 12553 12553 12516 0 -1 4194304 9330 0 0 0 2987 7 0 0 25 0 1 0 313737969 39374848 9305 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12559/statm: 9613 9305 75 170 0 9440 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 43808

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/66 12559
/proc/meminfo: memFree=1622472/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=21.12
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 333 51832 0 0 0 0 2054 58 16 0 1 0 313735856 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 239 197 169 0 50 0
[pid=12559] ppid=12553 vsize=39772 CPUtime=81.11
/proc/12559/stat : 12559 (minisat_static) R 12553 12553 12516 0 -1 4194304 9668 0 0 0 8104 7 0 0 25 0 1 0 313737969 40726528 9643 1992294400 134512640 135212243 4294956240 18446744073709551615 134526507 0 0 4096 3 0 0 0 17 1 0 0
/proc/12559/statm: 9943 9643 75 170 0 9770 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 45128

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/66 12559
/proc/meminfo: memFree=1621960/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=21.12
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 333 51832 0 0 0 0 2054 58 16 0 1 0 313735856 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 239 197 169 0 50 0
[pid=12559] ppid=12553 vsize=40332 CPUtime=141.09
/proc/12559/stat : 12559 (minisat_static) R 12553 12553 12516 0 -1 4194304 9798 0 0 0 14102 7 0 0 25 0 1 0 313737969 41299968 9773 1992294400 134512640 135212243 4294956240 18446744073709551615 134538353 0 0 4096 3 0 0 0 17 1 0 0
/proc/12559/statm: 10083 9773 75 170 0 9910 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 45688

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.20 2/66 12559
/proc/meminfo: memFree=1621576/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=21.12
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 333 51832 0 0 0 0 2054 58 16 0 1 0 313735856 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 239 197 169 0 50 0
[pid=12559] ppid=12553 vsize=40728 CPUtime=201.08
/proc/12559/stat : 12559 (minisat_static) R 12553 12553 12516 0 -1 4194304 9914 0 0 0 20100 8 0 0 25 0 1 0 313737969 41705472 9889 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/12559/statm: 10182 9889 75 170 0 10009 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 46084

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.25 2/66 12559
/proc/meminfo: memFree=1620616/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=21.12
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 333 51832 0 0 0 0 2054 58 16 0 1 0 313735856 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 239 197 169 0 50 0
[pid=12559] ppid=12553 vsize=41864 CPUtime=261.06
/proc/12559/stat : 12559 (minisat_static) R 12553 12553 12516 0 -1 4194304 10177 0 0 0 26098 8 0 0 25 0 1 0 313737969 42868736 10152 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12559/statm: 10466 10152 75 170 0 10293 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 47220

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.30 2/66 12559
/proc/meminfo: memFree=1619720/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=21.12
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 333 51832 0 0 0 0 2054 58 16 0 1 0 313735856 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 239 197 169 0 50 0
[pid=12559] ppid=12553 vsize=42524 CPUtime=321.05
/proc/12559/stat : 12559 (minisat_static) R 12553 12553 12516 0 -1 4194304 10367 0 0 0 32096 9 0 0 25 0 1 0 313737969 43544576 10342 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12559/statm: 10631 10342 75 170 0 10458 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 47880

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.34 2/66 12559
/proc/meminfo: memFree=1619016/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=21.12
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 333 51832 0 0 0 0 2054 58 16 0 1 0 313735856 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 239 197 169 0 50 0
[pid=12559] ppid=12553 vsize=43184 CPUtime=381.03
/proc/12559/stat : 12559 (minisat_static) R 12553 12553 12516 0 -1 4194304 10535 0 0 0 38094 9 0 0 25 0 1 0 313737969 44220416 10510 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/12559/statm: 10796 10510 75 170 0 10623 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 48540

[startup+462.302 s]

################
# More data... #
################

/proc/12559/statm: 28031 27592 75 170 0 27858 0
Current children cumulated CPU time (s) 9339.77
Current children cumulated vsize (KiB) 117480

[startup+9402.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 12575
/proc/meminfo: memFree=1549320/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=21.12
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 333 51832 0 0 0 0 2054 58 16 0 1 0 313735856 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 239 197 169 0 50 0
[pid=12559] ppid=12553 vsize=112124 CPUtime=9378.63
/proc/12559/stat : 12559 (minisat_static) R 12553 12553 12516 0 -1 4194304 27617 0 0 0 937829 34 0 0 25 0 1 0 313737969 114814976 27592 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12559/statm: 28031 27592 75 170 0 27858 0
Current children cumulated CPU time (s) 9399.75
Current children cumulated vsize (KiB) 117480

[startup+9462.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 12575
/proc/meminfo: memFree=1549320/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=21.12
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 333 51832 0 0 0 0 2054 58 16 0 1 0 313735856 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 239 197 169 0 50 0
[pid=12559] ppid=12553 vsize=112124 CPUtime=9438.61
/proc/12559/stat : 12559 (minisat_static) R 12553 12553 12516 0 -1 4194304 27617 0 0 0 943827 34 0 0 25 0 1 0 313737969 114814976 27592 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/12559/statm: 28031 27592 75 170 0 27858 0
Current children cumulated CPU time (s) 9459.73
Current children cumulated vsize (KiB) 117480

[startup+9522.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 12575
/proc/meminfo: memFree=1549256/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=21.12
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 333 51832 0 0 0 0 2054 58 16 0 1 0 313735856 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 239 197 169 0 50 0
[pid=12559] ppid=12553 vsize=112124 CPUtime=9498.59
/proc/12559/stat : 12559 (minisat_static) R 12553 12553 12516 0 -1 4194304 27617 0 0 0 949825 34 0 0 25 0 1 0 313737969 114814976 27592 1992294400 134512640 135212243 4294956240 18446744073709551615 134525968 0 0 4096 3 0 0 0 17 1 0 0
/proc/12559/statm: 28031 27592 75 170 0 27858 0
Current children cumulated CPU time (s) 9519.71
Current children cumulated vsize (KiB) 117480

[startup+9582.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 12577
/proc/meminfo: memFree=1549256/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=21.12
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 333 51832 0 0 0 0 2054 58 16 0 1 0 313735856 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 239 197 169 0 50 0
[pid=12559] ppid=12553 vsize=112124 CPUtime=9558.58
/proc/12559/stat : 12559 (minisat_static) R 12553 12553 12516 0 -1 4194304 27617 0 0 0 955824 34 0 0 25 0 1 0 313737969 114814976 27592 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12559/statm: 28031 27592 75 170 0 27858 0
Current children cumulated CPU time (s) 9579.7
Current children cumulated vsize (KiB) 117480

[startup+9642.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 12577
/proc/meminfo: memFree=1549256/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=21.12
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 333 51832 0 0 0 0 2054 58 16 0 1 0 313735856 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 239 197 169 0 50 0
[pid=12559] ppid=12553 vsize=112124 CPUtime=9618.56
/proc/12559/stat : 12559 (minisat_static) R 12553 12553 12516 0 -1 4194304 27617 0 0 0 961822 34 0 0 25 0 1 0 313737969 114814976 27592 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12559/statm: 28031 27592 75 170 0 27858 0
Current children cumulated CPU time (s) 9639.68
Current children cumulated vsize (KiB) 117480

[startup+9702.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 12577
/proc/meminfo: memFree=1549256/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=21.12
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 333 51832 0 0 0 0 2054 58 16 0 1 0 313735856 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 239 197 169 0 50 0
[pid=12559] ppid=12553 vsize=112124 CPUtime=9678.55
/proc/12559/stat : 12559 (minisat_static) R 12553 12553 12516 0 -1 4194304 27617 0 0 0 967821 34 0 0 25 0 1 0 313737969 114814976 27592 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12559/statm: 28031 27592 75 170 0 27858 0
Current children cumulated CPU time (s) 9699.67
Current children cumulated vsize (KiB) 117480

[startup+9762.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 12577
/proc/meminfo: memFree=1549256/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=21.12
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 333 51832 0 0 0 0 2054 58 16 0 1 0 313735856 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 239 197 169 0 50 0
[pid=12559] ppid=12553 vsize=112124 CPUtime=9738.53
/proc/12559/stat : 12559 (minisat_static) R 12553 12553 12516 0 -1 4194304 27617 0 0 0 973819 34 0 0 25 0 1 0 313737969 114814976 27592 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/12559/statm: 28031 27592 75 170 0 27858 0
Current children cumulated CPU time (s) 9759.65
Current children cumulated vsize (KiB) 117480

[startup+9822.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 12577
/proc/meminfo: memFree=1549256/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=21.12
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 333 51832 0 0 0 0 2054 58 16 0 1 0 313735856 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 239 197 169 0 50 0
[pid=12559] ppid=12553 vsize=112124 CPUtime=9798.51
/proc/12559/stat : 12559 (minisat_static) R 12553 12553 12516 0 -1 4194304 27617 0 0 0 979817 34 0 0 25 0 1 0 313737969 114814976 27592 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12559/statm: 28031 27592 75 170 0 27858 0
Current children cumulated CPU time (s) 9819.63
Current children cumulated vsize (KiB) 117480

[startup+9882.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 12577
/proc/meminfo: memFree=1549256/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=21.12
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 333 51832 0 0 0 0 2054 58 16 0 1 0 313735856 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 239 197 169 0 50 0
[pid=12559] ppid=12553 vsize=112124 CPUtime=9858.5
/proc/12559/stat : 12559 (minisat_static) R 12553 12553 12516 0 -1 4194304 27617 0 0 0 985816 34 0 0 25 0 1 0 313737969 114814976 27592 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/12559/statm: 28031 27592 75 170 0 27858 0
Current children cumulated CPU time (s) 9879.62
Current children cumulated vsize (KiB) 117480

[startup+9942.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 12577
/proc/meminfo: memFree=1549192/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=21.12
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 333 51832 0 0 0 0 2054 58 16 0 1 0 313735856 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 239 197 169 0 50 0
[pid=12559] ppid=12553 vsize=112124 CPUtime=9918.48
/proc/12559/stat : 12559 (minisat_static) R 12553 12553 12516 0 -1 4194304 27617 0 0 0 991814 34 0 0 25 0 1 0 313737969 114814976 27592 1992294400 134512640 135212243 4294956240 18446744073709551615 134526058 0 0 4096 3 0 0 0 17 1 0 0
/proc/12559/statm: 28031 27592 75 170 0 27858 0
Current children cumulated CPU time (s) 9939.6
Current children cumulated vsize (KiB) 117480

[startup+10002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 12577
/proc/meminfo: memFree=1549256/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=21.12
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 333 51832 0 0 0 0 2054 58 16 0 1 0 313735856 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 239 197 169 0 50 0
[pid=12559] ppid=12553 vsize=112124 CPUtime=9978.47
/proc/12559/stat : 12559 (minisat_static) R 12553 12553 12516 0 -1 4194304 27617 0 0 0 997813 34 0 0 25 0 1 0 313737969 114814976 27592 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 1 0 0
/proc/12559/statm: 28031 27592 75 170 0 27858 0
Current children cumulated CPU time (s) 9999.59
Current children cumulated vsize (KiB) 117480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 0.99 0.91 2/66 12577
/proc/meminfo: memFree=1549256/2055920 swapFree=4180076/4192956
[pid=12553] ppid=12551 vsize=5356 CPUtime=21.12
/proc/12553/stat : 12553 (SatELiteGTI) S 12551 12553 12516 0 -1 4194304 333 51832 0 0 0 0 2054 58 16 0 1 0 313735856 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12553/statm: 1339 239 197 169 0 50 0
[pid=12559] ppid=12553 vsize=112124 CPUtime=9978.97
/proc/12559/stat : 12559 (minisat_static) R 12553 12553 12516 0 -1 4194304 27617 0 0 0 997863 34 0 0 25 0 1 0 313737969 114814976 27592 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/12559/statm: 28031 27592 75 170 0 27858 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 117480

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 12553 and gives
#  childrusage.ru_utime.tv_sec=20
#  childrusage.ru_utime.tv_usec=544876
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=588910
# CPU time returned by wait4() is 21.1338
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.8
CPU time (s): 10000.1
CPU user time (s): 9999.17
CPU system time (s): 0.92
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 224336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 20.5449
system time used= 0.58891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52165
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= 13
involuntary context switches= 42

runsolver used 11.2073 second user time and 25.1692 second system time

The end

Launcher Data 

Begin job on node23 at 2009-05-21 00:03:44
IDJOB=1837093
IDBENCH=20405
IDSOLVER=675
FILE ID=node23/1837093-1242857022
PBS_JOBID= 9328491
Free space on /tmp= 66400 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-8-ipc5-h18-unsat.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837093-1242857022/watcher-1837093-1242857022 -o /tmp/evaluation-result-1837093-1242857022/solver-1837093-1242857022 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837093-1242857022.cnf -random-seed=1865516585

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b3381a58cbbd64d5d90a3b4fcd44bf6d
RANDOM SEED=1865516585

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		: 3000.238
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		: 3000.238
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:       1714744 kB
Buffers:         63948 kB
Cached:         205016 kB
SwapCached:       7116 kB
Active:         103704 kB
Inactive:       173972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714744 kB
SwapTotal:     4192956 kB
SwapFree:      4180076 kB
Dirty:           23296 kB
Writeback:           0 kB
Mapped:          13916 kB
Slab:            49584 kB
Committed_AS:  1044708 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= 66348 MiB
End job on node23 at 2009-05-21 02:50:28