Trace number 1526570

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) 1200.05 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S1154116462-097.cnf
MD5SUM871cffda16697cd39cfc1811ad38c0e4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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 % |
0.00/0.01	c |         0 |    2363     7212 |      --       0       --      -- |     --   | -17/72
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 543   #clauses: 2363   #literals: 7212
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	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:  543                                                  |
0.00/0.01	|  Number of clauses:    2363                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.02/1200.70	HOME/lysat.sh: line 55: 13088 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-1526570-1238513518/watcher-1526570-1238513518 -o /tmp/evaluation-result-1526570-1238513518/solver-1526570-1238513518 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526570-1238513518.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: 0.91 0.95 0.99 3/64 13085
/proc/meminfo: memFree=1634360/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1124014328 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 235 195 169 0 50 0
[pid=13086] ppid=13085 vsize=824 CPUtime=0
/proc/13086/stat : 13086 (SatElite) R 13085 13085 13048 0 -1 4194304 133 0 0 0 0 0 0 0 19 0 1 0 1124014328 843776 117 1992294400 134512640 135034092 4294956112 18446744073709551615 134543255 0 0 4096 3 0 0 0 17 0 0 0
/proc/13086/statm: 206 117 50 127 0 76 0

[startup+0.027724 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 13085
/proc/meminfo: memFree=1634360/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101738 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 13085
/proc/meminfo: memFree=1634360/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301777 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 13085
/proc/meminfo: memFree=1634360/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701856 s]
/proc/loadavg: 0.91 0.95 0.99 3/64 13085
/proc/meminfo: memFree=1634360/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50201 s]
/proc/loadavg: 0.92 0.95 0.99 2/66 13088
/proc/meminfo: memFree=1633320/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=2568 CPUtime=1.48
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 284 0 0 0 148 0 0 0 25 0 1 0 1124014329 2629632 269 1992294400 134512640 135214827 4294956224 18446744073709551615 134529538 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 642 269 77 171 0 469 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7924

[startup+3.10133 s]
/proc/loadavg: 0.92 0.95 0.99 2/66 13088
/proc/meminfo: memFree=1633128/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=2700 CPUtime=3.08
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 313 0 0 0 308 0 0 0 25 0 1 0 1124014329 2764800 298 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 675 298 77 171 0 502 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8056

[startup+6.30196 s]
/proc/loadavg: 0.92 0.95 0.99 2/66 13088
/proc/meminfo: memFree=1632808/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=2832 CPUtime=6.28
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 363 0 0 0 628 0 0 0 25 0 1 0 1124014329 2899968 348 1992294400 134512640 135214827 4294956224 18446744073709551615 134528296 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 708 348 77 171 0 535 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8188

[startup+12.7012 s]
/proc/loadavg: 1.01 0.97 1.00 2/66 13088
/proc/meminfo: memFree=1632424/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=3096 CPUtime=12.67
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 434 0 0 0 1267 0 0 0 25 0 1 0 1124014329 3170304 419 1992294400 134512640 135214827 4294956224 18446744073709551615 134529233 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 774 419 77 171 0 601 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8452

[startup+25.5017 s]
/proc/loadavg: 1.00 0.97 1.00 2/66 13088
/proc/meminfo: memFree=1632168/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=3496 CPUtime=25.46
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 519 0 0 0 2546 0 0 0 25 0 1 0 1124014329 3579904 504 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 874 504 77 171 0 701 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 8852

[startup+51.1018 s]
/proc/loadavg: 1.00 0.97 1.00 2/66 13088
/proc/meminfo: memFree=1631656/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=4024 CPUtime=51.05
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 655 0 0 0 5105 0 0 0 25 0 1 0 1124014329 4120576 640 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 1006 640 77 171 0 833 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 9380

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 1.00 2/66 13088
/proc/meminfo: memFree=1631144/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=4416 CPUtime=102.23
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 765 0 0 0 10223 0 0 0 25 0 1 0 1124014329 4521984 750 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 1104 750 77 171 0 931 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9772

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 1.00 2/66 13088
/proc/meminfo: memFree=1630568/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=4948 CPUtime=162.18
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 892 0 0 0 16218 0 0 0 25 0 1 0 1124014329 5066752 877 1992294400 134512640 135214827 4294956224 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 1237 877 77 171 0 1064 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 10304

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 1.00 2/66 13088
/proc/meminfo: memFree=1630248/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=5344 CPUtime=222.15
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 986 0 0 0 22215 0 0 0 25 0 1 0 1124014329 5472256 971 1992294400 134512640 135214827 4294956224 18446744073709551615 134529440 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 1336 971 77 171 0 1163 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 10700

[startup+282.301 s]
/proc/loadavg: 1.08 0.99 1.01 2/66 13088
/proc/meminfo: memFree=1629864/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=5740 CPUtime=282.11
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 1079 0 0 0 28211 0 0 0 25 0 1 0 1124014329 5877760 1064 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 1435 1064 77 171 0 1262 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 11096

[startup+342.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/66 13088
/proc/meminfo: memFree=1629608/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=6004 CPUtime=342.08
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 1139 0 0 0 34208 0 0 0 25 0 1 0 1124014329 6148096 1124 1992294400 134512640 135214827 4294956224 18446744073709551615 134545643 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 1501 1124 77 171 0 1328 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 11360

[startup+402.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 13088
/proc/meminfo: memFree=1629480/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=6136 CPUtime=402.05
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 1174 0 0 0 40205 0 0 0 25 0 1 0 1124014329 6283264 1159 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 1534 1159 77 171 0 1361 0

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

[pid=13088] ppid=13085 vsize=6536 CPUtime=521.99
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 1294 0 0 0 52199 0 0 0 25 0 1 0 1124014329 6692864 1279 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 1634 1279 77 171 0 1461 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 11892

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13088
/proc/meminfo: memFree=1628840/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=6668 CPUtime=581.96
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 1332 0 0 0 58196 0 0 0 25 0 1 0 1124014329 6828032 1317 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 1667 1317 77 171 0 1494 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 12024

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13088
/proc/meminfo: memFree=1628712/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=6800 CPUtime=641.94
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 1365 0 0 0 64193 1 0 0 25 0 1 0 1124014329 6963200 1350 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 1700 1350 77 171 0 1527 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 12156

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13088
/proc/meminfo: memFree=1628328/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=7196 CPUtime=701.9
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 1457 0 0 0 70189 1 0 0 25 0 1 0 1124014329 7368704 1442 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 1799 1442 77 171 0 1626 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 12552

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13088
/proc/meminfo: memFree=1628072/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=7468 CPUtime=761.88
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 1513 0 0 0 76187 1 0 0 25 0 1 0 1124014329 7647232 1498 1992294400 134512640 135214827 4294956224 18446744073709551615 134529301 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 1867 1498 77 171 0 1694 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 12824

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13088
/proc/meminfo: memFree=1627880/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=7696 CPUtime=821.84
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 1572 0 0 0 82183 1 0 0 25 0 1 0 1124014329 7880704 1557 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 1924 1557 77 171 0 1751 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 13052

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13090
/proc/meminfo: memFree=1627624/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=7832 CPUtime=881.79
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 1594 0 0 0 88178 1 0 0 25 0 1 0 1124014329 8019968 1579 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 1958 1579 77 171 0 1785 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 13188

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13090
/proc/meminfo: memFree=1627624/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=7832 CPUtime=941.76
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 1616 0 0 0 94175 1 0 0 25 0 1 0 1124014329 8019968 1601 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 1958 1601 77 171 0 1785 0
Current children cumulated CPU time (s) 941.76
Current children cumulated vsize (KiB) 13188

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13090
/proc/meminfo: memFree=1627624/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=7832 CPUtime=1001.72
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 1625 0 0 0 100171 1 0 0 25 0 1 0 1124014329 8019968 1610 1992294400 134512640 135214827 4294956224 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 1958 1610 77 171 0 1785 0
Current children cumulated CPU time (s) 1001.72
Current children cumulated vsize (KiB) 13188

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13090
/proc/meminfo: memFree=1627432/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=8100 CPUtime=1061.68
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 1685 0 0 0 106167 1 0 0 25 0 1 0 1124014329 8294400 1670 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 2025 1670 77 171 0 1852 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 13456

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13090
/proc/meminfo: memFree=1627304/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=8228 CPUtime=1121.65
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 1721 0 0 0 112164 1 0 0 25 0 1 0 1124014329 8425472 1706 1992294400 134512640 135214827 4294956224 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 2057 1706 77 171 0 1884 0
Current children cumulated CPU time (s) 1121.65
Current children cumulated vsize (KiB) 13584

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13090
/proc/meminfo: memFree=1627176/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=8360 CPUtime=1181.62
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 1746 0 0 0 118161 1 0 0 25 0 1 0 1124014329 8560640 1731 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 2090 1731 77 171 0 1917 0
Current children cumulated CPU time (s) 1181.62
Current children cumulated vsize (KiB) 13716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13090
/proc/meminfo: memFree=1627112/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=8360 CPUtime=1200.02
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 1750 0 0 0 120001 1 0 0 25 0 1 0 1124014329 8560640 1735 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 2090 1735 77 171 0 1917 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 13716

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13090
/proc/meminfo: memFree=1627112/2055920 swapFree=4176304/4192956
[pid=13085] ppid=13083 vsize=5356 CPUtime=0
/proc/13085/stat : 13085 (lysat.sh) S 13083 13085 13048 0 -1 4194304 310 185 0 0 0 0 0 0 19 0 1 0 1124014328 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13085/statm: 1339 237 195 169 0 50 0
[pid=13088] ppid=13085 vsize=8360 CPUtime=1200.02
/proc/13088/stat : 13088 (LySATc) R 13085 13085 13048 0 -1 4194304 1750 0 0 0 120001 1 0 0 25 0 1 0 1124014329 8560640 1735 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/13088/statm: 2090 1735 77 171 0 1917 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 13716

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.05
CPU user time (s): 1200.02
CPU system time (s): 0.020996
CPU usage (%): 99.9445
Max. virtual memory (cumulated for all children) (KiB): 13716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2278
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= 4923

runsolver used 1.48277 second user time and 2.85457 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-31 17:31:58
IDJOB=1526570
IDBENCH=70570
IDSOLVER=512
FILE ID=node53/1526570-1238513518
PBS_JOBID= 9062006
Free space on /tmp= 66040 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S1154116462-097.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526570-1238513518/watcher-1526570-1238513518 -o /tmp/evaluation-result-1526570-1238513518/solver-1526570-1238513518 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526570-1238513518.cnf c

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

MD5SUM BENCH= 871cffda16697cd39cfc1811ad38c0e4
RANDOM SEED=1776662709

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:       1634912 kB
Buffers:         81648 kB
Cached:         246996 kB
SwapCached:      10540 kB
Active:         179036 kB
Inactive:       161624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1634912 kB
SwapTotal:     4192956 kB
SwapFree:      4176304 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          17704 kB
Slab:            66472 kB
Committed_AS:  2588556 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 2009-03-31 17:52:01