Trace number 1525985

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) 1200.03 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1879656894-046.cnf
MD5SUMf7bf3a504486cf138c26426940975d5c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029995
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
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 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.002999 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:  120                                                  |
0.00/0.01	|  Number of clauses:    2556                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.01/1200.60	HOME/lysat.sh: line 55: 32170 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-1525985-1238484515/watcher-1525985-1238484515 -o /tmp/evaluation-result-1525985-1238484515/solver-1525985-1238484515 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525985-1238484515.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: 1.83 1.94 1.71 3/65 32167
/proc/meminfo: memFree=1598512/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) R 32165 32167 32030 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 474785393 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 268213742239 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/32167/statm: 1339 234 194 169 0 50 0
[pid=32168] ppid=32167 vsize=824 CPUtime=0
/proc/32168/stat : 32168 (SatElite) R 32167 32167 32030 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 474785393 843776 98 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/32168/statm: 206 98 50 127 0 76 0

[startup+0.103477 s]
/proc/loadavg: 1.83 1.94 1.71 3/65 32167
/proc/meminfo: memFree=1598512/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.201488 s]
/proc/loadavg: 1.83 1.94 1.71 3/65 32167
/proc/meminfo: memFree=1598512/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301503 s]
/proc/loadavg: 1.83 1.94 1.71 3/65 32167
/proc/meminfo: memFree=1598512/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701544 s]
/proc/loadavg: 1.83 1.94 1.71 3/65 32167
/proc/meminfo: memFree=1598512/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50163 s]
/proc/loadavg: 1.83 1.94 1.71 2/67 32170
/proc/meminfo: memFree=1597408/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=2552 CPUtime=1.48
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 287 0 0 0 148 0 0 0 25 0 1 0 474785394 2613248 272 1992294400 134512640 135214827 4294956208 18446744073709551615 134529665 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 638 272 77 171 0 465 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7908

[startup+3.10182 s]
/proc/loadavg: 1.83 1.94 1.71 2/67 32170
/proc/meminfo: memFree=1597152/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=2684 CPUtime=3.08
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 334 0 0 0 308 0 0 0 25 0 1 0 474785394 2748416 319 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 671 319 77 171 0 498 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8040

[startup+6.30118 s]
/proc/loadavg: 1.77 1.92 1.70 2/67 32170
/proc/meminfo: memFree=1596776/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=2828 CPUtime=6.28
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 379 0 0 0 628 0 0 0 25 0 1 0 474785394 2895872 364 1992294400 134512640 135214827 4294956208 18446744073709551615 134529538 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 707 364 77 171 0 534 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8184

[startup+12.7019 s]
/proc/loadavg: 1.71 1.90 1.70 2/67 32170
/proc/meminfo: memFree=1596520/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=3096 CPUtime=12.67
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 429 0 0 0 1267 0 0 0 25 0 1 0 474785394 3170304 414 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 774 414 77 171 0 601 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8452

[startup+25.5014 s]
/proc/loadavg: 1.55 1.86 1.69 2/67 32170
/proc/meminfo: memFree=1596328/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=3360 CPUtime=25.47
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 511 0 0 0 2547 0 0 0 25 0 1 0 474785394 3440640 496 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 840 496 77 171 0 667 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8716

[startup+51.1013 s]
/proc/loadavg: 1.36 1.79 1.67 2/67 32170
/proc/meminfo: memFree=1595944/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=3768 CPUtime=51.05
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 595 0 0 0 5105 0 0 0 25 0 1 0 474785394 3858432 580 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 942 580 77 171 0 769 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 9124

[startup+102.301 s]
/proc/loadavg: 1.15 1.67 1.63 2/67 32170
/proc/meminfo: memFree=1595368/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=4316 CPUtime=102.23
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 722 0 0 0 10223 0 0 0 25 0 1 0 474785394 4419584 707 1992294400 134512640 135214827 4294956208 18446744073709551615 134529544 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 1079 707 77 171 0 906 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9672

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.59 2/67 32170
/proc/meminfo: memFree=1595048/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=4588 CPUtime=162.2
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 794 0 0 0 16220 0 0 0 25 0 1 0 474785394 4698112 779 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 1147 779 77 171 0 974 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 9944

[startup+222.306 s]
/proc/loadavg: 1.02 1.44 1.55 2/67 32170
/proc/meminfo: memFree=1594792/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=4860 CPUtime=222.17
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 854 0 0 0 22217 0 0 0 25 0 1 0 474785394 4976640 839 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 1215 839 77 171 0 1042 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 10216

[startup+282.302 s]
/proc/loadavg: 1.00 1.36 1.51 2/67 32170
/proc/meminfo: memFree=1594664/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=4992 CPUtime=282.15
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 888 0 0 0 28214 1 0 0 25 0 1 0 474785394 5111808 873 1992294400 134512640 135214827 4294956208 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 1248 873 77 171 0 1075 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 10348

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.48 2/67 32170
/proc/meminfo: memFree=1594472/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=5128 CPUtime=342.12
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 937 0 0 0 34211 1 0 0 25 0 1 0 474785394 5251072 922 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 1282 922 77 171 0 1109 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 10484

[startup+402.301 s]
/proc/loadavg: 1.00 1.23 1.44 2/67 32170
/proc/meminfo: memFree=1594472/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=5260 CPUtime=402.09
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 952 0 0 0 40208 1 0 0 25 0 1 0 474785394 5386240 937 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32170/statm: 1315 937 77 171 0 1142 0

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

[pid=32170] ppid=32167 vsize=5532 CPUtime=522.04
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 1026 0 0 0 52203 1 0 0 25 0 1 0 474785394 5664768 1011 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 1383 1011 77 171 0 1210 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 10888

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.36 2/67 32170
/proc/meminfo: memFree=1593832/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=5828 CPUtime=581.99
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 1110 0 0 0 58198 1 0 0 25 0 1 0 474785394 5967872 1095 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 1457 1095 77 171 0 1284 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 11184

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.33 2/67 32170
/proc/meminfo: memFree=1593768/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=5976 CPUtime=641.96
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 1129 0 0 0 64195 1 0 0 25 0 1 0 474785394 6119424 1114 1992294400 134512640 135214827 4294956208 18446744073709551615 134535340 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 1494 1114 77 171 0 1321 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 11332

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.31 2/67 32170
/proc/meminfo: memFree=1593640/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=5976 CPUtime=701.93
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 1145 0 0 0 70192 1 0 0 25 0 1 0 474785394 6119424 1130 1992294400 134512640 135214827 4294956208 18446744073709551615 134537363 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 1494 1130 77 171 0 1321 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 11332

[startup+762.302 s]
/proc/loadavg: 1.00 1.06 1.29 2/67 32170
/proc/meminfo: memFree=1593576/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=6124 CPUtime=761.91
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 1155 0 0 0 76189 2 0 0 25 0 1 0 474785394 6270976 1140 1992294400 134512640 135214827 4294956208 18446744073709551615 134537056 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 1531 1140 77 171 0 1358 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 11480

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.27 2/67 32170
/proc/meminfo: memFree=1593512/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=6272 CPUtime=821.88
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 1189 0 0 0 82186 2 0 0 25 0 1 0 474785394 6422528 1174 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 1568 1174 77 171 0 1395 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 11628

[startup+882.305 s]
/proc/loadavg: 1.00 1.04 1.25 2/67 32170
/proc/meminfo: memFree=1593384/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=6272 CPUtime=881.86
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 1217 0 0 0 88184 2 0 0 25 0 1 0 474785394 6422528 1202 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 1568 1202 77 171 0 1395 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 11628

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.23 2/67 32170
/proc/meminfo: memFree=1593320/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=6272 CPUtime=941.83
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 1220 0 0 0 94181 2 0 0 25 0 1 0 474785394 6422528 1205 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 1568 1205 77 171 0 1395 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 11628

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.21 2/67 32170
/proc/meminfo: memFree=1593320/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=6272 CPUtime=1001.8
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 1221 0 0 0 100178 2 0 0 25 0 1 0 474785394 6422528 1206 1992294400 134512640 135214827 4294956208 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 1568 1206 77 171 0 1395 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 11628

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.20 2/67 32170
/proc/meminfo: memFree=1593256/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=6416 CPUtime=1061.76
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 1238 0 0 0 106174 2 0 0 25 0 1 0 474785394 6569984 1223 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 1604 1223 77 171 0 1431 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 11772

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/67 32170
/proc/meminfo: memFree=1593256/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=6416 CPUtime=1121.73
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 1239 0 0 0 112171 2 0 0 25 0 1 0 474785394 6569984 1224 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 1604 1224 77 171 0 1431 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 11772

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/67 32170
/proc/meminfo: memFree=1593256/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=6416 CPUtime=1181.71
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 1240 0 0 0 118169 2 0 0 25 0 1 0 474785394 6569984 1225 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 1604 1225 77 171 0 1431 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 11772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.16 2/67 32170
/proc/meminfo: memFree=1593256/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=6416 CPUtime=1200.01
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 1240 0 0 0 119999 2 0 0 25 0 1 0 474785394 6569984 1225 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 1604 1225 77 171 0 1431 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 11772

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.16 2/67 32170
/proc/meminfo: memFree=1593256/2055920 swapFree=4178736/4192956
[pid=32167] ppid=32165 vsize=5356 CPUtime=0
/proc/32167/stat : 32167 (lysat.sh) S 32165 32167 32030 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 474785393 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32167/statm: 1339 237 195 169 0 50 0
[pid=32170] ppid=32167 vsize=6416 CPUtime=1200.01
/proc/32170/stat : 32170 (LySATc) R 32167 32167 32030 0 -1 4194304 1240 0 0 0 119999 2 0 0 25 0 1 0 474785394 6569984 1225 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/32170/statm: 1604 1225 77 171 0 1431 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 11772

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.03
CPU user time (s): 1200
CPU system time (s): 0.026995
CPU usage (%): 99.9516
Max. virtual memory (cumulated for all children) (KiB): 11772

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1735
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= 4089

runsolver used 0.976851 second user time and 3.40148 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-31 09:28:35
IDJOB=1525985
IDBENCH=70453
IDSOLVER=512
FILE ID=node32/1525985-1238484515
PBS_JOBID= 9061850
Free space on /tmp= 66456 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1879656894-046.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525985-1238484515/watcher-1525985-1238484515 -o /tmp/evaluation-result-1525985-1238484515/solver-1525985-1238484515 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525985-1238484515.cnf c

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

MD5SUM BENCH= f7bf3a504486cf138c26426940975d5c
RANDOM SEED=908132732

node32.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		: 3000.234
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		: 3000.234
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:       1598992 kB
Buffers:         89696 kB
Cached:         280360 kB
SwapCached:       7344 kB
Active:         186020 kB
Inactive:       192840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1598992 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            2212 kB
Writeback:           0 kB
Mapped:          14476 kB
Slab:            63876 kB
Committed_AS:  1589544 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-03-31 09:48:38