Trace number 1526680

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S492033085-065.cnf
MD5SUMcbe223815ecb4175f94b654d971303ac
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark167.116
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 |    1861     5661 |      --       0       --      -- |     --   | -9/51
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 429   #clauses: 1861   #literals: 5661
0.00/0.00	c CPU time:   0.004999 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:  429                                                  |
0.00/0.01	|  Number of clauses:    1861                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.06/1200.50	HOME/lysat.sh: line 55: 29659 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-1526680-1238531165/watcher-1526680-1238531165 -o /tmp/evaluation-result-1526680-1238531165/solver-1526680-1238531165 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526680-1238531165.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: 0.92 0.98 1.14 3/73 29656
/proc/meminfo: memFree=1462240/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1125780439 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 235 195 169 0 50 0
[pid=29657] ppid=29656 vsize=828 CPUtime=0
/proc/29657/stat : 29657 (SatElite) R 29656 29656 29429 0 -1 4194304 148 0 0 0 0 0 0 0 19 0 1 0 1125780439 847872 132 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/29657/statm: 207 132 68 127 0 77 0

[startup+0.024953 s]
/proc/loadavg: 0.92 0.98 1.14 3/73 29656
/proc/meminfo: memFree=1462240/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101964 s]
/proc/loadavg: 0.92 0.98 1.14 3/73 29656
/proc/meminfo: memFree=1462240/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302004 s]
/proc/loadavg: 0.92 0.98 1.14 3/73 29656
/proc/meminfo: memFree=1462240/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701085 s]
/proc/loadavg: 0.92 0.98 1.14 3/73 29656
/proc/meminfo: memFree=1462240/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50125 s]
/proc/loadavg: 0.92 0.98 1.14 2/75 29659
/proc/meminfo: memFree=1461392/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=2288 CPUtime=1.48
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 233 0 0 0 148 0 0 0 25 0 1 0 1125780440 2342912 218 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 572 218 77 171 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7644

[startup+3.10257 s]
/proc/loadavg: 0.92 0.98 1.14 2/75 29659
/proc/meminfo: memFree=1461136/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=2420 CPUtime=3.08
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 267 0 0 0 308 0 0 0 25 0 1 0 1125780440 2478080 252 1992294400 134512640 135214827 4294956208 18446744073709551615 134529651 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 605 252 77 171 0 432 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7776

[startup+6.30123 s]
/proc/loadavg: 0.93 0.98 1.14 2/75 29659
/proc/meminfo: memFree=1460880/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=2552 CPUtime=6.28
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 300 0 0 0 628 0 0 0 25 0 1 0 1125780440 2613248 285 1992294400 134512640 135214827 4294956208 18446744073709551615 134537252 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 638 285 77 171 0 465 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7908

[startup+12.7025 s]
/proc/loadavg: 0.93 0.98 1.14 2/75 29659
/proc/meminfo: memFree=1460568/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=2816 CPUtime=12.68
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 349 0 0 0 1268 0 0 0 25 0 1 0 1125780440 2883584 334 1992294400 134512640 135214827 4294956208 18446744073709551615 134536890 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 704 334 77 171 0 531 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8172

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 1.13 2/75 29659
/proc/meminfo: memFree=1460248/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=3080 CPUtime=25.47
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 420 0 0 0 2547 0 0 0 25 0 1 0 1125780440 3153920 405 1992294400 134512640 135214827 4294956208 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 770 405 77 171 0 597 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8436

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 1.13 2/75 29659
/proc/meminfo: memFree=1459928/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=3344 CPUtime=51.06
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 499 0 0 0 5106 0 0 0 25 0 1 0 1125780440 3424256 484 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 836 484 77 171 0 663 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8700

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 1.12 2/75 29659
/proc/meminfo: memFree=1459544/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=3872 CPUtime=102.25
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 607 0 0 0 10225 0 0 0 25 0 1 0 1125780440 3964928 592 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 968 592 77 171 0 795 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 9228

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.11 2/75 29659
/proc/meminfo: memFree=1459096/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=4268 CPUtime=162.22
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 703 0 0 0 16222 0 0 0 25 0 1 0 1125780440 4370432 688 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 1067 688 77 171 0 894 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 9624

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.10 2/75 29659
/proc/meminfo: memFree=1458840/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=4404 CPUtime=222.2
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 766 0 0 0 22220 0 0 0 25 0 1 0 1125780440 4509696 751 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 1101 751 77 171 0 928 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 9760

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.09 2/75 29659
/proc/meminfo: memFree=1458584/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=4672 CPUtime=282.18
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 832 0 0 0 28218 0 0 0 25 0 1 0 1125780440 4784128 817 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 1168 817 77 171 0 995 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 10028

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/75 29659
/proc/meminfo: memFree=1458392/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=4952 CPUtime=342.16
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 877 0 0 0 34216 0 0 0 25 0 1 0 1125780440 5070848 862 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 1238 862 77 171 0 1065 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 10308

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/75 29659
/proc/meminfo: memFree=1458136/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=5088 CPUtime=402.14
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 921 0 0 0 40214 0 0 0 25 0 1 0 1125780440 5210112 906 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 1272 906 77 171 0 1099 0

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

[pid=29659] ppid=29656 vsize=5352 CPUtime=522.09
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 987 0 0 0 52209 0 0 0 25 0 1 0 1125780440 5480448 972 1992294400 134512640 135214827 4294956208 18446744073709551615 134540707 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 1338 972 77 171 0 1165 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 10708

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/75 29659
/proc/meminfo: memFree=1457688/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=5484 CPUtime=582.07
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 1029 0 0 0 58207 0 0 0 25 0 1 0 1125780440 5615616 1014 1992294400 134512640 135214827 4294956208 18446744073709551615 134529440 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 1371 1014 77 171 0 1198 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 10840

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/75 29659
/proc/meminfo: memFree=1457560/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=5628 CPUtime=642.06
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 1057 0 0 0 64206 0 0 0 25 0 1 0 1125780440 5763072 1042 1992294400 134512640 135214827 4294956208 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 1407 1042 77 171 0 1234 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 10984

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/75 29659
/proc/meminfo: memFree=1457496/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=5768 CPUtime=702.03
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 1082 0 0 0 70203 0 0 0 25 0 1 0 1125780440 5906432 1067 1992294400 134512640 135214827 4294956208 18446744073709551615 134537349 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 1442 1067 77 171 0 1269 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 11124

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.04 2/75 29659
/proc/meminfo: memFree=1457432/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=5768 CPUtime=762.01
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 1110 0 0 0 76201 0 0 0 25 0 1 0 1125780440 5906432 1095 1992294400 134512640 135214827 4294956208 18446744073709551615 134529415 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 1442 1095 77 171 0 1269 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 11124

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/75 29659
/proc/meminfo: memFree=1457240/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=5932 CPUtime=821.99
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 1147 0 0 0 82199 0 0 0 25 0 1 0 1125780440 6074368 1132 1992294400 134512640 135214827 4294956208 18446744073709551615 134536461 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 1483 1132 77 171 0 1310 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 11288

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/75 29659
/proc/meminfo: memFree=1457112/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=6072 CPUtime=881.96
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 1179 0 0 0 88196 0 0 0 25 0 1 0 1125780440 6217728 1164 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 1518 1164 77 171 0 1345 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 11428

[startup+942.303 s]
/proc/loadavg: 0.99 0.98 1.02 2/75 29659
/proc/meminfo: memFree=1456984/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=6200 CPUtime=941.94
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 1215 0 0 0 94194 0 0 0 25 0 1 0 1125780440 6348800 1200 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 1550 1200 77 171 0 1377 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 11556

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/75 29659
/proc/meminfo: memFree=1456920/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=6336 CPUtime=1001.92
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 1230 0 0 0 100192 0 0 0 25 0 1 0 1125780440 6488064 1215 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 1584 1215 77 171 0 1411 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 11692

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.01 2/75 29659
/proc/meminfo: memFree=1456792/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=6472 CPUtime=1061.9
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 1254 0 0 0 106190 0 0 0 25 0 1 0 1125780440 6627328 1239 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 1618 1239 77 171 0 1445 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 11828

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.01 2/75 29659
/proc/meminfo: memFree=1456728/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=6472 CPUtime=1121.88
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 1272 0 0 0 112188 0 0 0 25 0 1 0 1125780440 6627328 1257 1992294400 134512640 135214827 4294956208 18446744073709551615 134536865 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 1618 1257 77 171 0 1445 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 11828

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 29659
/proc/meminfo: memFree=1456728/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=6612 CPUtime=1181.86
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 1286 0 0 0 118186 0 0 0 25 0 1 0 1125780440 6770688 1271 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 1653 1271 77 171 0 1480 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 11968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/75 29659
/proc/meminfo: memFree=1456664/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=6612 CPUtime=1200.06
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 1298 0 0 0 120006 0 0 0 25 0 1 0 1125780440 6770688 1283 1992294400 134512640 135214827 4294956208 18446744073709551615 134537456 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 1653 1283 77 171 0 1480 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 11968

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: 0.99 0.98 1.00 2/75 29659
/proc/meminfo: memFree=1456664/2055920 swapFree=4170060/4192956
[pid=29656] ppid=29654 vsize=5356 CPUtime=0
/proc/29656/stat : 29656 (lysat.sh) S 29654 29656 29429 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125780439 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29656/statm: 1339 237 195 169 0 50 0
[pid=29659] ppid=29656 vsize=6612 CPUtime=1200.06
/proc/29659/stat : 29659 (LySATc) R 29656 29656 29429 0 -1 4194304 1298 0 0 0 120006 0 0 0 25 0 1 0 1125780440 6770688 1283 1992294400 134512640 135214827 4294956208 18446744073709551615 134537456 0 0 4096 3 0 0 0 17 1 0 0
/proc/29659/statm: 1653 1283 77 171 0 1480 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 11968

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.07
CPU system time (s): 0.011998
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 11968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1793
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= 22
involuntary context switches= 1658

runsolver used 1.2998 second user time and 3.07953 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-31 22:26:05
IDJOB=1526680
IDBENCH=70592
IDSOLVER=512
FILE ID=node80/1526680-1238531165
PBS_JOBID= 9062049
Free space on /tmp= 64800 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S492033085-065.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526680-1238531165/watcher-1526680-1238531165 -o /tmp/evaluation-result-1526680-1238531165/solver-1526680-1238531165 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526680-1238531165.cnf c

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

MD5SUM BENCH= cbe223815ecb4175f94b654d971303ac
RANDOM SEED=809225936

node80.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1462792 kB
Buffers:         89784 kB
Cached:         407892 kB
SwapCached:      14568 kB
Active:         220396 kB
Inactive:       293720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1462792 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:            2188 kB
Writeback:           0 kB
Mapped:          21976 kB
Slab:            64228 kB
Committed_AS:  2957272 kB
PageTables:       2008 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= 64796 MiB
End job on node80 at 2009-03-31 22:46:08