Trace number 1525365

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
LySAT c/2009-03-20? (TO) 1200.07 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1195310117-069.cnf
MD5SUM4a32998e8f57b42d66014efe21307642
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark160.753
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.03/0.07	c ==============================================================================
0.03/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.03/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.03/0.07	c ==============================================================================
0.03/0.07	c |         0 |   58800   176400 |   17639       0        0     nan |  0.000 % |
0.19/0.22	c |         0 |   58370   177327 |      --       0       --      -- |     --   | -430/927
0.19/0.22	c ==============================================================================
0.19/0.22	c Result  :   #vars: 13633   #clauses: 58370   #literals: 177327
0.19/0.22	c CPU time:   0.203968 s
0.19/0.22	c ==============================================================================
0.29/0.30	This is MiniSat 2.0 beta
0.29/0.30	WARNING: for repeatability, setting FPU to use double precision
0.29/0.30	============================[ Problem Statistics ]=============================
0.29/0.30	|                                                                             |
0.29/0.30	|  Number of variables:  13633                                                |
0.29/0.30	|  Number of clauses:    58370                                                |
0.29/0.34	|  Parsing time:         0.03         s                                       |

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-1525365-1238398382/watcher-1525365-1238398382 -o /tmp/evaluation-result-1525365-1238398382/solver-1525365-1238398382 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525365-1238398382.cnf c 

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: 2.00 1.86 1.49 3/64 11623
/proc/meminfo: memFree=1625736/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112503240 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11623/statm: 1339 235 195 169 0 50 0
[pid=11624] ppid=11623 vsize=2388 CPUtime=0
/proc/11624/stat : 11624 (SatElite) R 11623 11623 11555 0 -1 4194304 467 0 0 0 0 0 0 0 18 0 1 0 1112503241 2445312 451 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/11624/statm: 597 451 50 127 0 467 0

[startup+0.046594 s]
/proc/loadavg: 2.00 1.86 1.49 3/64 11623
/proc/meminfo: memFree=1625736/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112503240 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11623/statm: 1339 235 195 169 0 50 0
[pid=11624] ppid=11623 vsize=5284 CPUtime=0.03
/proc/11624/stat : 11624 (SatElite) R 11623 11623 11555 0 -1 4194304 1175 0 0 0 3 0 0 0 18 0 1 0 1112503241 5410816 1159 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/11624/statm: 1321 1159 50 127 0 1191 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10640

[startup+0.101601 s]
/proc/loadavg: 2.00 1.86 1.49 3/64 11623
/proc/meminfo: memFree=1625736/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112503240 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11623/statm: 1339 235 195 169 0 50 0
[pid=11624] ppid=11623 vsize=7156 CPUtime=0.09
/proc/11624/stat : 11624 (SatElite) R 11623 11623 11555 0 -1 4194304 1699 0 0 0 8 1 0 0 18 0 1 0 1112503241 7327744 1683 1992294400 134512640 135034092 4294956096 18446744073709551615 134574587 0 0 4096 3 0 0 0 17 1 0 0
/proc/11624/statm: 1789 1683 68 127 0 1659 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12512

[startup+0.301632 s]
/proc/loadavg: 2.00 1.86 1.49 3/64 11623
/proc/meminfo: memFree=1625736/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) R 11621 11623 11555 0 -1 4194304 292 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195329695 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5356

[startup+0.701705 s]
/proc/loadavg: 2.00 1.86 1.49 3/64 11623
/proc/meminfo: memFree=1625736/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5356

[startup+1.50182 s]
/proc/loadavg: 1.92 1.85 1.48 2/66 11626
/proc/meminfo: memFree=1618360/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
[pid=11626] ppid=11623 vsize=7744 CPUtime=1.18
/proc/11626/stat : 11626 (LySATc) R 11623 11623 11555 0 -1 4194304 1805 0 0 0 118 0 0 0 25 0 1 0 1112503271 7929856 1791 1992294400 134512640 135214827 4294956208 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 1 0 0
/proc/11626/statm: 1936 1791 78 171 0 1763 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13100

[startup+3.10106 s]
/proc/loadavg: 1.92 1.85 1.48 2/66 11626
/proc/meminfo: memFree=1616056/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
[pid=11626] ppid=11623 vsize=10788 CPUtime=2.78
/proc/11626/stat : 11626 (LySATc) R 11623 11623 11555 0 -1 4194304 2561 0 0 0 277 1 0 0 25 0 1 0 1112503271 11046912 2547 1992294400 134512640 135214827 4294956208 18446744073709551615 134529301 0 0 4096 3 0 0 0 17 1 0 0
/proc/11626/statm: 2697 2547 78 171 0 2524 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 16144

[startup+6.30155 s]
/proc/loadavg: 1.92 1.85 1.48 2/66 11626
/proc/meminfo: memFree=1609528/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
[pid=11626] ppid=11623 vsize=16860 CPUtime=5.99
/proc/11626/stat : 11626 (LySATc) R 11623 11623 11555 0 -1 4194304 4106 0 0 0 596 3 0 0 25 0 1 0 1112503271 17264640 4092 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/11626/statm: 4215 4092 78 171 0 4042 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22216

[startup+12.7015 s]
/proc/loadavg: 1.78 1.82 1.48 2/66 11626
/proc/meminfo: memFree=1598392/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
[pid=11626] ppid=11623 vsize=27344 CPUtime=12.38
/proc/11626/stat : 11626 (LySATc) R 11623 11623 11555 0 -1 4194304 6718 0 0 0 1233 5 0 0 25 0 1 0 1112503271 28000256 6704 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/11626/statm: 6836 6704 78 171 0 6663 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 32700

[startup+25.5015 s]
/proc/loadavg: 1.66 1.79 1.47 2/66 11626
/proc/meminfo: memFree=1579384/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
[pid=11626] ppid=11623 vsize=45592 CPUtime=25.17
/proc/11626/stat : 11626 (LySATc) R 11623 11623 11555 0 -1 4194304 11288 0 0 0 2507 10 0 0 25 0 1 0 1112503271 46686208 11274 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/11626/statm: 11398 11274 78 171 0 11225 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 50948

[startup+51.1014 s]
/proc/loadavg: 1.43 1.73 1.46 2/66 11626
/proc/meminfo: memFree=1544568/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
[pid=11626] ppid=11623 vsize=80652 CPUtime=50.76
/proc/11626/stat : 11626 (LySATc) R 11623 11623 11555 0 -1 4194304 20049 0 0 0 5058 18 0 0 25 0 1 0 1112503271 82587648 20035 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/11626/statm: 20163 20035 78 171 0 19990 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 86008

[startup+102.305 s]
/proc/loadavg: 1.17 1.60 1.43 2/66 11626
/proc/meminfo: memFree=1524216/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
[pid=11626] ppid=11623 vsize=100440 CPUtime=101.95
/proc/11626/stat : 11626 (LySATc) R 11623 11623 11555 0 -1 4194304 24987 0 0 0 10172 23 0 0 25 0 1 0 1112503271 102850560 24973 1992294400 134512640 135214827 4294956208 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 1 0 0
/proc/11626/statm: 25110 24973 78 171 0 24937 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 105796

[startup+162.303 s]
/proc/loadavg: 1.06 1.49 1.40 2/66 11626
/proc/meminfo: memFree=1511288/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
[pid=11626] ppid=11623 vsize=113904 CPUtime=161.93
/proc/11626/stat : 11626 (LySATc) R 11623 11623 11555 0 -1 4194304 28357 0 0 0 16167 26 0 0 25 0 1 0 1112503271 116637696 28343 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/11626/statm: 28476 28343 78 171 0 28303 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 119260

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.37 2/66 11626
/proc/meminfo: memFree=1497976/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
[pid=11626] ppid=11623 vsize=126576 CPUtime=221.91
/proc/11626/stat : 11626 (LySATc) R 11623 11623 11555 0 -1 4194304 31510 0 0 0 22161 30 0 0 25 0 1 0 1112503271 129613824 31496 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/11626/statm: 31644 31496 78 171 0 31471 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 131932

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.35 2/66 11628
/proc/meminfo: memFree=1497720/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
[pid=11626] ppid=11623 vsize=126576 CPUtime=281.88
/proc/11626/stat : 11626 (LySATc) R 11623 11623 11555 0 -1 4194304 31510 0 0 0 28158 30 0 0 25 0 1 0 1112503271 129613824 31496 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 1 0 0
/proc/11626/statm: 31644 31496 78 171 0 31471 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 131932

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.32 2/66 11628
/proc/meminfo: memFree=1482680/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
[pid=11626] ppid=11623 vsize=141808 CPUtime=341.87
/proc/11626/stat : 11626 (LySATc) R 11623 11623 11555 0 -1 4194304 35301 0 0 0 34151 36 0 0 25 0 1 0 1112503271 145211392 35287 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 1 0 0
/proc/11626/statm: 35452 35287 78 171 0 35279 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 147164

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.30 2/66 11628
/proc/meminfo: memFree=1482680/2055920 swapFree=4176720/4192956

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

/proc/11626/statm: 41921 41765 78 171 0 41748 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 173040

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.22 2/66 11628
/proc/meminfo: memFree=1456696/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
[pid=11626] ppid=11623 vsize=167684 CPUtime=641.77
/proc/11626/stat : 11626 (LySATc) R 11623 11623 11555 0 -1 4194304 41779 0 0 0 64133 44 0 0 25 0 1 0 1112503271 171708416 41765 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/11626/statm: 41921 41765 78 171 0 41748 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 173040

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.20 2/66 11628
/proc/meminfo: memFree=1456696/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
[pid=11626] ppid=11623 vsize=167684 CPUtime=701.74
/proc/11626/stat : 11626 (LySATc) R 11623 11623 11555 0 -1 4194304 41779 0 0 0 70130 44 0 0 25 0 1 0 1112503271 171708416 41765 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 1 0 0
/proc/11626/statm: 41921 41765 78 171 0 41748 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 173040

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.19 2/66 11628
/proc/meminfo: memFree=1434488/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
[pid=11626] ppid=11623 vsize=190064 CPUtime=761.73
/proc/11626/stat : 11626 (LySATc) R 11623 11623 11555 0 -1 4194304 47346 0 0 0 76123 50 0 0 25 0 1 0 1112503271 194625536 47332 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/11626/statm: 47516 47332 78 171 0 47343 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 195420

[startup+822.303 s]
/proc/loadavg: 1.00 1.04 1.17 2/66 11628
/proc/meminfo: memFree=1434552/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
[pid=11626] ppid=11623 vsize=190064 CPUtime=821.71
/proc/11626/stat : 11626 (LySATc) R 11623 11623 11555 0 -1 4194304 47346 0 0 0 82121 50 0 0 25 0 1 0 1112503271 194625536 47332 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/11626/statm: 47516 47332 78 171 0 47343 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 195420

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.16 2/66 11628
/proc/meminfo: memFree=1434488/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
[pid=11626] ppid=11623 vsize=190064 CPUtime=881.69
/proc/11626/stat : 11626 (LySATc) R 11623 11623 11555 0 -1 4194304 47346 0 0 0 88119 50 0 0 25 0 1 0 1112503271 194625536 47332 1992294400 134512640 135214827 4294956208 18446744073709551615 134529651 0 0 4096 3 0 0 0 17 1 0 0
/proc/11626/statm: 47516 47332 78 171 0 47343 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 195420

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.15 2/66 11628
/proc/meminfo: memFree=1434424/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
[pid=11626] ppid=11623 vsize=190064 CPUtime=941.67
/proc/11626/stat : 11626 (LySATc) R 11623 11623 11555 0 -1 4194304 47356 0 0 0 94117 50 0 0 25 0 1 0 1112503271 194625536 47342 1992294400 134512640 135214827 4294956208 18446744073709551615 134529776 0 0 4096 3 0 0 0 17 1 0 0
/proc/11626/statm: 47516 47342 78 171 0 47343 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 195420

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 11628
/proc/meminfo: memFree=1434424/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
[pid=11626] ppid=11623 vsize=189844 CPUtime=1001.65
/proc/11626/stat : 11626 (LySATc) R 11623 11623 11555 0 -1 4194304 47357 0 0 0 100115 50 0 0 25 0 1 0 1112503271 194400256 47319 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 1 0 0
/proc/11626/statm: 47461 47319 78 171 0 47288 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 195200

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/66 11628
/proc/meminfo: memFree=1434424/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
[pid=11626] ppid=11623 vsize=189844 CPUtime=1061.63
/proc/11626/stat : 11626 (LySATc) R 11623 11623 11555 0 -1 4194304 47357 0 0 0 106113 50 0 0 25 0 1 0 1112503271 194400256 47319 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/11626/statm: 47461 47319 78 171 0 47288 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 195200

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 11628
/proc/meminfo: memFree=1434488/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
[pid=11626] ppid=11623 vsize=189844 CPUtime=1121.61
/proc/11626/stat : 11626 (LySATc) R 11623 11623 11555 0 -1 4194304 47357 0 0 0 112111 50 0 0 25 0 1 0 1112503271 194400256 47319 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/11626/statm: 47461 47319 78 171 0 47288 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 195200

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 11628
/proc/meminfo: memFree=1434424/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
[pid=11626] ppid=11623 vsize=189844 CPUtime=1181.59
/proc/11626/stat : 11626 (LySATc) R 11623 11623 11555 0 -1 4194304 47357 0 0 0 118109 50 0 0 25 0 1 0 1112503271 194400256 47319 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/11626/statm: 47461 47319 78 171 0 47288 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 195200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 11628
/proc/meminfo: memFree=1434424/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
[pid=11626] ppid=11623 vsize=189844 CPUtime=1199.78
/proc/11626/stat : 11626 (LySATc) R 11623 11623 11555 0 -1 4194304 47357 0 0 0 119928 50 0 0 25 0 1 0 1112503271 194400256 47319 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/11626/statm: 47461 47319 78 171 0 47288 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 195200

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 11628
/proc/meminfo: memFree=1434424/2055920 swapFree=4176720/4192956
[pid=11623] ppid=11621 vsize=5356 CPUtime=0.29
/proc/11623/stat : 11623 (lysat.sh) S 11621 11623 11555 0 -1 4194304 311 1820 0 0 0 0 28 1 16 0 1 0 1112503240 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11623/statm: 1339 237 195 169 0 50 0
[pid=11626] ppid=11623 vsize=189844 CPUtime=1199.78
/proc/11626/stat : 11626 (LySATc) R 11623 11623 11555 0 -1 4194304 47357 0 0 0 119928 50 0 0 25 0 1 0 1112503271 194400256 47319 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/11626/statm: 47461 47319 78 171 0 47288 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 195200

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11623 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=280957
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=19996
# CPU time returned by wait4() is 0.300953
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.56
CPU system time (s): 0.51
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 195420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.280957
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2131
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= 6
involuntary context switches= 2

runsolver used 1.40479 second user time and 2.96755 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-30 09:33:02
IDJOB=1525365
IDBENCH=70329
IDSOLVER=512
FILE ID=node34/1525365-1238398382
PBS_JOBID= 9061418
Free space on /tmp= 66380 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1195310117-069.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525365-1238398382/watcher-1525365-1238398382 -o /tmp/evaluation-result-1525365-1238398382/solver-1525365-1238398382 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525365-1238398382.cnf c

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4a32998e8f57b42d66014efe21307642
RANDOM SEED=1379357556

node34.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		: 3000.259
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		: 3000.259
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:       1626216 kB
Buffers:         72252 kB
Cached:         259644 kB
SwapCached:      10076 kB
Active:          25844 kB
Inactive:       317560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1626216 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:            3260 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            72372 kB
Committed_AS:  2630356 kB
PageTables:       1388 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= 66376 MiB
End job on node34 at 2009-03-30 09:53:05