Trace number 1527130

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) 1200.1 1200.81

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/560/
unif-k3-r4.25-v560-c2380-S844931093-069.cnf
MD5SUM589832b31b8f1cb4096063d76e2202cf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.066989
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2368     7171 |      --       0       --      -- |     --   | -12/31
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 548   #clauses: 2368   #literals: 7171
0.00/0.00	c CPU time:   0.006998 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:  548                                                  |
0.00/0.01	|  Number of clauses:    2368                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.07/1200.80	HOME/lysat.sh: line 55: 15836 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-1527130-1238579084/watcher-1527130-1238579084 -o /tmp/evaluation-result-1527130-1238579084/solver-1527130-1238579084 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1527130-1238579084.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 0.99 3/64 15833
/proc/meminfo: memFree=1627008/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) R 15831 15833 15306 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 269930261151 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15833/statm: 1339 234 194 169 0 50 0
[pid=15834] ppid=15833 vsize=824 CPUtime=0
/proc/15834/stat : 15834 (SatElite) R 15833 15833 15306 0 -1 4194304 133 0 0 0 0 0 0 0 18 0 1 0 1130570909 843776 117 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/15834/statm: 206 117 50 127 0 76 0

[startup+0.031856 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15833
/proc/meminfo: memFree=1627008/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10187 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15833
/proc/meminfo: memFree=1627008/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301909 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15833
/proc/meminfo: memFree=1627008/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701988 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15833
/proc/meminfo: memFree=1627008/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50114 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15836
/proc/meminfo: memFree=1626032/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=2428 CPUtime=1.48
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 276 0 0 0 148 0 0 0 25 0 1 0 1130570910 2486272 261 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 607 261 77 171 0 434 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7784

[startup+3.10146 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 15836
/proc/meminfo: memFree=1625712/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=2692 CPUtime=3.07
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 315 0 0 0 307 0 0 0 25 0 1 0 1130570910 2756608 300 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 673 300 77 171 0 500 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8048

[startup+6.30109 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 15836
/proc/meminfo: memFree=1625456/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=2824 CPUtime=6.27
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 368 0 0 0 627 0 0 0 25 0 1 0 1130570910 2891776 353 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 706 353 77 171 0 533 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8180

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 15836
/proc/meminfo: memFree=1625072/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=3088 CPUtime=12.67
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 443 0 0 0 1267 0 0 0 25 0 1 0 1130570910 3162112 428 1992294400 134512640 135214827 4294956208 18446744073709551615 134529325 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 772 428 77 171 0 599 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8444

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 15836
/proc/meminfo: memFree=1624752/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=3484 CPUtime=25.46
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 521 0 0 0 2546 0 0 0 25 0 1 0 1130570910 3567616 506 1992294400 134512640 135214827 4294956208 18446744073709551615 134529418 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 871 506 77 171 0 698 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 8840

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 15836
/proc/meminfo: memFree=1624432/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=3884 CPUtime=51.05
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 623 0 0 0 5105 0 0 0 25 0 1 0 1130570910 3977216 608 1992294400 134512640 135214827 4294956208 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 971 608 77 171 0 798 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 9240

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 15838
/proc/meminfo: memFree=1623472/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=4540 CPUtime=102.22
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 796 0 0 0 10222 0 0 0 25 0 1 0 1130570910 4648960 781 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 1135 781 77 171 0 962 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 9896

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15838
/proc/meminfo: memFree=1623024/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=4936 CPUtime=162.18
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 897 0 0 0 16218 0 0 0 25 0 1 0 1130570910 5054464 882 1992294400 134512640 135214827 4294956208 18446744073709551615 134529454 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 1234 882 77 171 0 1061 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 10292

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15838
/proc/meminfo: memFree=1622704/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=5332 CPUtime=222.15
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 988 0 0 0 22215 0 0 0 25 0 1 0 1130570910 5459968 973 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 1333 973 77 171 0 1160 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 10688

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15838
/proc/meminfo: memFree=1622320/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=5728 CPUtime=282.12
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 1099 0 0 0 28211 1 0 0 25 0 1 0 1130570910 5865472 1084 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 1432 1084 77 171 0 1259 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 11084

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15838
/proc/meminfo: memFree=1622128/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=6004 CPUtime=342.09
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 1142 0 0 0 34208 1 0 0 25 0 1 0 1130570910 6148096 1127 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 1501 1127 77 171 0 1328 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 11360

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15838
/proc/meminfo: memFree=1621936/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=6140 CPUtime=402.06
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 1197 0 0 0 40205 1 0 0 25 0 1 0 1130570910 6287360 1182 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 1535 1182 77 171 0 1362 0

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

[pid=15836] ppid=15833 vsize=6556 CPUtime=462.03
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 1279 0 0 0 46202 1 0 0 25 0 1 0 1130570910 6713344 1264 1992294400 134512640 135214827 4294956208 18446744073709551615 134527627 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 1639 1264 77 171 0 1466 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 11912

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15838
/proc/meminfo: memFree=1621424/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=6696 CPUtime=521.99
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 1336 0 0 0 52198 1 0 0 25 0 1 0 1130570910 6856704 1321 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 1674 1321 77 171 0 1501 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 12052

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15838
/proc/meminfo: memFree=1621232/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=6832 CPUtime=581.96
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 1369 0 0 0 58195 1 0 0 25 0 1 0 1130570910 6995968 1354 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 1708 1354 77 171 0 1535 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 12188

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15838
/proc/meminfo: memFree=1621104/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=6972 CPUtime=641.93
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 1405 0 0 0 64192 1 0 0 25 0 1 0 1130570910 7139328 1390 1992294400 134512640 135214827 4294956208 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 1743 1390 77 171 0 1570 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 12328

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15838
/proc/meminfo: memFree=1620848/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=7232 CPUtime=701.89
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 1469 0 0 0 70188 1 0 0 25 0 1 0 1130570910 7405568 1454 1992294400 134512640 135214827 4294956208 18446744073709551615 134529729 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 1808 1454 77 171 0 1635 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 12588

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15838
/proc/meminfo: memFree=1620784/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=7368 CPUtime=761.86
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 1502 0 0 0 76185 1 0 0 25 0 1 0 1130570910 7544832 1487 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 1842 1487 77 171 0 1669 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 12724

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15838
/proc/meminfo: memFree=1620592/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=7500 CPUtime=821.82
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 1537 0 0 0 82181 1 0 0 25 0 1 0 1130570910 7680000 1522 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 1875 1522 77 171 0 1702 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 12856

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15838
/proc/meminfo: memFree=1620528/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=7636 CPUtime=881.79
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 1553 0 0 0 88178 1 0 0 25 0 1 0 1130570910 7819264 1538 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 1909 1538 77 171 0 1736 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 12992

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15838
/proc/meminfo: memFree=1620464/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=7768 CPUtime=941.76
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 1585 0 0 0 94175 1 0 0 25 0 1 0 1130570910 7954432 1570 1992294400 134512640 135214827 4294956208 18446744073709551615 134535440 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 1942 1570 77 171 0 1769 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 13124

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15844
/proc/meminfo: memFree=1620136/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=7904 CPUtime=1001.72
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 1626 0 0 0 100170 2 0 0 25 0 1 0 1130570910 8093696 1611 1992294400 134512640 135214827 4294956208 18446744073709551615 134545536 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 1976 1611 77 171 0 1803 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 13260

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15844
/proc/meminfo: memFree=1619944/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=8176 CPUtime=1061.69
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 1679 0 0 0 106167 2 0 0 25 0 1 0 1130570910 8372224 1664 1992294400 134512640 135214827 4294956208 18446744073709551615 134537340 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 2044 1664 77 171 0 1871 0
Current children cumulated CPU time (s) 1061.69
Current children cumulated vsize (KiB) 13532

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15844
/proc/meminfo: memFree=1619880/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=8172 CPUtime=1121.64
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 1704 0 0 0 112162 2 0 0 25 0 1 0 1130570910 8368128 1689 1992294400 134512640 135214827 4294956208 18446744073709551615 134529386 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 2043 1689 77 171 0 1870 0
Current children cumulated CPU time (s) 1121.64
Current children cumulated vsize (KiB) 13528

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15844
/proc/meminfo: memFree=1619752/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=8312 CPUtime=1181.58
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 1742 0 0 0 118156 2 0 0 25 0 1 0 1130570910 8511488 1727 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 2078 1727 77 171 0 1905 0
Current children cumulated CPU time (s) 1181.58
Current children cumulated vsize (KiB) 13668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15844
/proc/meminfo: memFree=1619688/2055920 swapFree=4176304/4192956
[pid=15833] ppid=15831 vsize=5356 CPUtime=0
/proc/15833/stat : 15833 (lysat.sh) S 15831 15833 15306 0 -1 4194304 310 173 0 0 0 0 0 0 18 0 1 0 1130570909 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15833/statm: 1339 237 195 169 0 50 0
[pid=15836] ppid=15833 vsize=8456 CPUtime=1200.07
/proc/15836/stat : 15836 (LySATc) R 15833 15833 15306 0 -1 4194304 1752 0 0 0 120005 2 0 0 25 0 1 0 1130570910 8658944 1737 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/15836/statm: 2114 1737 77 171 0 1941 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 13812

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.81
CPU time (s): 1200.1
CPU user time (s): 1200.07
CPU system time (s): 0.027995
CPU usage (%): 99.9406
Max. virtual memory (cumulated for all children) (KiB): 13812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2267
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= 21
involuntary context switches= 4053

runsolver used 1.41678 second user time and 2.70959 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-01 11:44:44
IDJOB=1527130
IDBENCH=70682
IDSOLVER=512
FILE ID=node53/1527130-1238579084
PBS_JOBID= 9062181
Free space on /tmp= 66040 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/560/unif-k3-r4.25-v560-c2380-S844931093-069.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527130-1238579084/watcher-1527130-1238579084 -o /tmp/evaluation-result-1527130-1238579084/solver-1527130-1238579084 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1527130-1238579084.cnf c

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

MD5SUM BENCH= 589832b31b8f1cb4096063d76e2202cf
RANDOM SEED=1774669250

node53.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		: 3000.264
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		: 3000.264
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:       1627552 kB
Buffers:         86244 kB
Cached:         248792 kB
SwapCached:      10540 kB
Active:         195352 kB
Inactive:       151772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1627552 kB
SwapTotal:     4192956 kB
SwapFree:      4176304 kB
Dirty:            2200 kB
Writeback:           0 kB
Mapped:          17828 kB
Slab:            67348 kB
Committed_AS:  2626916 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-04-01 12:04:47