Trace number 1527195

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) 1200.06 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S110290755-003.cnf
MD5SUMb397531a5b47895d047912125448cbcd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1855     5619 |      --       0       --      -- |     --   | -15/9
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 430   #clauses: 1855   #literals: 5619
0.00/0.00	c CPU time:   0.005999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  430                                                  |
0.00/0.01	|  Number of clauses:    1855                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.03/1200.70	HOME/lysat.sh: line 55: 22292 Terminated              $MS$OPT -verbosity=0 $TMP.cnf $TMP.result "$@"

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-1527195-1238582716/watcher-1527195-1238582716 -o /tmp/evaluation-result-1527195-1238582716/solver-1527195-1238582716 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1527195-1238582716.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: 1.99 1.97 1.83 3/71 22289
/proc/meminfo: memFree=1245064/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 235 195 169 0 50 0
[pid=22290] ppid=22289 vsize=828 CPUtime=0
/proc/22290/stat : 22290 (SatElite) R 22289 22289 21754 0 -1 4194304 147 0 0 0 0 0 0 0 19 0 1 0 1130934656 847872 131 1992294400 134512640 135034092 4294956096 18446744073709551615 134566432 0 0 4096 3 0 0 0 17 0 0 0
/proc/22290/statm: 207 131 68 127 0 77 0

[startup+0.0760101 s]
/proc/loadavg: 1.99 1.97 1.83 3/71 22289
/proc/meminfo: memFree=1245064/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101015 s]
/proc/loadavg: 1.99 1.97 1.83 3/71 22289
/proc/meminfo: memFree=1245064/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301052 s]
/proc/loadavg: 1.99 1.97 1.83 3/71 22289
/proc/meminfo: memFree=1245064/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701128 s]
/proc/loadavg: 1.99 1.97 1.83 3/71 22289
/proc/meminfo: memFree=1245064/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50128 s]
/proc/loadavg: 1.99 1.97 1.83 2/73 22292
/proc/meminfo: memFree=1244088/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=2284 CPUtime=1.48
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 238 0 0 0 148 0 0 0 25 0 1 0 1130934657 2338816 223 1992294400 134512640 135214827 4294956208 18446744073709551615 134537365 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 571 223 77 171 0 398 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7640

[startup+3.10158 s]
/proc/loadavg: 1.91 1.95 1.83 2/73 22292
/proc/meminfo: memFree=1243896/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=2416 CPUtime=3.08
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 270 0 0 0 308 0 0 0 25 0 1 0 1130934657 2473984 255 1992294400 134512640 135214827 4294956208 18446744073709551615 134538909 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 604 255 77 171 0 431 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7772

[startup+6.3012 s]
/proc/loadavg: 1.91 1.95 1.83 2/73 22292
/proc/meminfo: memFree=1243640/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=2680 CPUtime=6.28
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 308 0 0 0 628 0 0 0 25 0 1 0 1130934657 2744320 293 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 670 293 77 171 0 497 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8036

[startup+12.7014 s]
/proc/loadavg: 1.77 1.92 1.82 2/73 22292
/proc/meminfo: memFree=1243320/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=2812 CPUtime=12.67
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 357 0 0 0 1267 0 0 0 25 0 1 0 1130934657 2879488 342 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 703 342 77 171 0 530 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8168

[startup+25.5019 s]
/proc/loadavg: 1.65 1.89 1.81 2/73 22292
/proc/meminfo: memFree=1243128/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=3096 CPUtime=25.46
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 433 0 0 0 2546 0 0 0 25 0 1 0 1130934657 3170304 418 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 774 418 77 171 0 601 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 8452

[startup+51.1018 s]
/proc/loadavg: 1.43 1.82 1.79 2/73 22292
/proc/meminfo: memFree=1242872/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=3492 CPUtime=51.05
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 517 0 0 0 5105 0 0 0 25 0 1 0 1130934657 3575808 502 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 873 502 77 171 0 700 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 8848

[startup+102.307 s]
/proc/loadavg: 1.17 1.68 1.74 2/73 22292
/proc/meminfo: memFree=1242296/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=3896 CPUtime=102.23
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 629 0 0 0 10223 0 0 0 25 0 1 0 1130934657 3989504 614 1992294400 134512640 135214827 4294956208 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 974 614 77 171 0 801 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9252

[startup+162.301 s]
/proc/loadavg: 1.06 1.55 1.69 2/73 22292
/proc/meminfo: memFree=1241912/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=4320 CPUtime=162.18
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 728 0 0 0 16218 0 0 0 25 0 1 0 1130934657 4423680 713 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 1080 713 77 171 0 907 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 9676

[startup+222.302 s]
/proc/loadavg: 1.07 1.46 1.65 2/73 22292
/proc/meminfo: memFree=1241592/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=4720 CPUtime=222.15
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 816 0 0 0 22215 0 0 0 25 0 1 0 1130934657 4833280 801 1992294400 134512640 135214827 4294956208 18446744073709551615 134529344 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 1180 801 77 171 0 1007 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 10076

[startup+282.302 s]
/proc/loadavg: 1.02 1.38 1.61 2/73 22292
/proc/meminfo: memFree=1241336/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=4856 CPUtime=282.12
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 873 0 0 0 28212 0 0 0 25 0 1 0 1130934657 4972544 858 1992294400 134512640 135214827 4294956208 18446744073709551615 134535662 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 1214 858 77 171 0 1041 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 10212

[startup+342.302 s]
/proc/loadavg: 1.01 1.31 1.56 2/73 22292
/proc/meminfo: memFree=1241088/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=5128 CPUtime=342.09
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 935 0 0 0 34209 0 0 0 25 0 1 0 1130934657 5251072 920 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 1282 920 77 171 0 1109 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 10484

[startup+402.302 s]
/proc/loadavg: 1.00 1.25 1.53 2/73 22292
/proc/meminfo: memFree=1241024/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=5260 CPUtime=402.06
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 971 0 0 0 40206 0 0 0 25 0 1 0 1130934657 5386240 956 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 1315 956 77 171 0 1142 0

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

[pid=22292] ppid=22289 vsize=5532 CPUtime=522
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 1049 0 0 0 52199 1 0 0 25 0 1 0 1130934657 5664768 1034 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 1383 1034 77 171 0 1210 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 10888

[startup+582.301 s]
/proc/loadavg: 1.00 1.13 1.43 2/73 22292
/proc/meminfo: memFree=1240512/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=5664 CPUtime=581.97
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 1085 0 0 0 58196 1 0 0 25 0 1 0 1130934657 5799936 1070 1992294400 134512640 135214827 4294956208 18446744073709551615 134529331 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 1416 1070 77 171 0 1243 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 11020

[startup+642.303 s]
/proc/loadavg: 1.00 1.10 1.40 2/73 22292
/proc/meminfo: memFree=1240512/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=5800 CPUtime=641.94
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 1102 0 0 0 64193 1 0 0 25 0 1 0 1130934657 5939200 1087 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 1450 1087 77 171 0 1277 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 11156

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.37 2/73 22292
/proc/meminfo: memFree=1240320/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=5936 CPUtime=701.9
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 1127 0 0 0 70189 1 0 0 25 0 1 0 1130934657 6078464 1112 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 1484 1112 77 171 0 1311 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 11292

[startup+762.307 s]
/proc/loadavg: 1.00 1.06 1.34 2/73 22292
/proc/meminfo: memFree=1240128/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=6076 CPUtime=761.87
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 1156 0 0 0 76186 1 0 0 25 0 1 0 1130934657 6221824 1141 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 1519 1141 77 171 0 1346 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 11432

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.32 2/73 22292
/proc/meminfo: memFree=1240064/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=6076 CPUtime=821.84
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 1186 0 0 0 82183 1 0 0 25 0 1 0 1130934657 6221824 1171 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 1519 1171 77 171 0 1346 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 11432

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.30 2/73 22292
/proc/meminfo: memFree=1239936/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=6208 CPUtime=881.8
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 1216 0 0 0 88179 1 0 0 25 0 1 0 1130934657 6356992 1201 1992294400 134512640 135214827 4294956208 18446744073709551615 134540707 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 1552 1201 77 171 0 1379 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 11564

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.27 2/73 22292
/proc/meminfo: memFree=1239872/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=6352 CPUtime=941.77
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 1245 0 0 0 94176 1 0 0 25 0 1 0 1130934657 6504448 1230 1992294400 134512640 135214827 4294956208 18446744073709551615 134535624 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 1588 1230 77 171 0 1415 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 11708

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.25 2/73 22298
/proc/meminfo: memFree=1239744/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=6352 CPUtime=1001.74
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 1249 0 0 0 100173 1 0 0 25 0 1 0 1130934657 6504448 1234 1992294400 134512640 135214827 4294956208 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 1588 1234 77 171 0 1415 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 11708

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.24 2/73 22298
/proc/meminfo: memFree=1239680/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=6488 CPUtime=1061.7
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 1287 0 0 0 106169 1 0 0 25 0 1 0 1130934657 6643712 1272 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 1622 1272 77 171 0 1449 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 11844

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.22 2/73 22298
/proc/meminfo: memFree=1239616/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=6624 CPUtime=1121.67
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 1297 0 0 0 112166 1 0 0 25 0 1 0 1130934657 6782976 1282 1992294400 134512640 135214827 4294956208 18446744073709551615 134529544 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 1656 1282 77 171 0 1483 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 11980

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.20 2/73 22298
/proc/meminfo: memFree=1239552/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=6624 CPUtime=1181.64
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 1316 0 0 0 118163 1 0 0 25 0 1 0 1130934657 6782976 1301 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 1656 1301 77 171 0 1483 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 11980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.20 2/73 22298
/proc/meminfo: memFree=1239552/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=6624 CPUtime=1200.03
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 1318 0 0 0 120002 1 0 0 25 0 1 0 1130934657 6782976 1303 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 1656 1303 77 171 0 1483 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 11980

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.20 2/73 22298
/proc/meminfo: memFree=1239552/2055920 swapFree=4170332/4192956
[pid=22289] ppid=22287 vsize=5356 CPUtime=0
/proc/22289/stat : 22289 (lysat.sh) S 22287 22289 21754 0 -1 4194304 310 152 0 0 0 0 0 0 18 0 1 0 1130934656 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22289/statm: 1339 237 195 169 0 50 0
[pid=22292] ppid=22289 vsize=6624 CPUtime=1200.03
/proc/22292/stat : 22292 (LySATc) R 22289 22289 21754 0 -1 4194304 1318 0 0 0 120002 1 0 0 25 0 1 0 1130934657 6782976 1303 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/22292/statm: 1656 1303 77 171 0 1483 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 11980

Child status: 143
Real time (s): 1200.71
CPU time (s): 1200.06
CPU user time (s): 1200.04
CPU system time (s): 0.023996
CPU usage (%): 99.9455
Max. virtual memory (cumulated for all children) (KiB): 11980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1939
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= 37
involuntary context switches= 4731

runsolver used 1.02084 second user time and 3.38748 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-01 12:45:16
IDJOB=1527195
IDBENCH=70695
IDSOLVER=512
FILE ID=node38/1527195-1238582716
PBS_JOBID= 9062193
Free space on /tmp= 65528 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S110290755-003.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527195-1238582716/watcher-1527195-1238582716 -o /tmp/evaluation-result-1527195-1238582716/solver-1527195-1238582716 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1527195-1238582716.cnf c

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

MD5SUM BENCH= b397531a5b47895d047912125448cbcd
RANDOM SEED=1526326667

node38.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	: 5931.00
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:       1245544 kB
Buffers:         94664 kB
Cached:         612992 kB
SwapCached:      11172 kB
Active:         204920 kB
Inactive:       515412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1245544 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            2224 kB
Writeback:           0 kB
Mapped:          18380 kB
Slab:            75316 kB
Committed_AS:  3236452 kB
PageTables:       1988 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= 65528 MiB
End job on node38 at 2009-04-01 13:05:16