Trace number 1526865

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1807135406-059.cnf
MD5SUMcb595cd6bad1f0c5699baaa892a03467
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark40.7418
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1611     4863 |      --       0       --      -- |     --   | -4/18
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 375   #clauses: 1611   #literals: 4863
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  375                                                  |
0.00/0.01	|  Number of clauses:    1611                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.03/1200.40	HOME/lysat.sh: line 55:  2987 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-1526865-1238561986/watcher-1526865-1238561986 -o /tmp/evaluation-result-1526865-1238561986/solver-1526865-1238561986 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526865-1238561986.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 0.97 0.99 3/65 2984
/proc/meminfo: memFree=1589288/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 482532481 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2984/statm: 1339 235 195 169 0 50 0
[pid=2985] ppid=2984 vsize=832 CPUtime=0
/proc/2985/stat : 2985 (SatElite) R 2984 2984 2947 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 482532481 851968 126 1992294400 134512640 135034092 4294956112 18446744073709551615 134529225 0 0 4096 3 0 0 0 17 1 0 0
/proc/2985/statm: 208 126 68 127 0 78 0

[startup+0.084504 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 2984
/proc/meminfo: memFree=1589288/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101504 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 2984
/proc/meminfo: memFree=1589288/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301527 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 2984
/proc/meminfo: memFree=1589288/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701572 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 2984
/proc/meminfo: memFree=1589288/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50166 s]
/proc/loadavg: 0.91 0.97 0.99 2/67 2987
/proc/meminfo: memFree=1588368/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=2292 CPUtime=1.48
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 219 0 0 0 148 0 0 0 25 0 1 0 482532482 2347008 204 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 573 204 77 171 0 400 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7648

[startup+3.10284 s]
/proc/loadavg: 0.92 0.97 0.99 2/67 2987
/proc/meminfo: memFree=1588240/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=2424 CPUtime=3.08
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 247 0 0 0 308 0 0 0 25 0 1 0 482532482 2482176 232 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 606 232 77 171 0 433 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7780

[startup+6.30121 s]
/proc/loadavg: 0.92 0.97 0.99 2/67 2987
/proc/meminfo: memFree=1587984/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=2556 CPUtime=6.28
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 276 0 0 0 628 0 0 0 25 0 1 0 482532482 2617344 261 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 639 261 77 171 0 466 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7912

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/67 2987
/proc/meminfo: memFree=1587664/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=2688 CPUtime=12.68
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 321 0 0 0 1268 0 0 0 25 0 1 0 482532482 2752512 306 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 672 306 77 171 0 499 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8044

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/67 2987
/proc/meminfo: memFree=1587480/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=2952 CPUtime=25.47
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 378 0 0 0 2547 0 0 0 25 0 1 0 482532482 3022848 363 1992294400 134512640 135214827 4294956224 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 738 363 77 171 0 565 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8308

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/67 2987
/proc/meminfo: memFree=1587160/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=3216 CPUtime=51.06
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 450 0 0 0 5106 0 0 0 25 0 1 0 482532482 3293184 435 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 804 435 77 171 0 631 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8572

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/67 2993
/proc/meminfo: memFree=1586832/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=3612 CPUtime=102.24
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 542 0 0 0 10224 0 0 0 25 0 1 0 482532482 3698688 527 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 903 527 77 171 0 730 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 8968

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 2993
/proc/meminfo: memFree=1586512/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=3876 CPUtime=162.22
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 619 0 0 0 16222 0 0 0 25 0 1 0 482532482 3969024 604 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 969 604 77 171 0 796 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 9232

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 2993
/proc/meminfo: memFree=1586192/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=4140 CPUtime=222.2
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 686 0 0 0 22220 0 0 0 25 0 1 0 482532482 4239360 671 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 1035 671 77 171 0 862 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 9496

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 2993
/proc/meminfo: memFree=1586000/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=4276 CPUtime=282.18
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 737 0 0 0 28218 0 0 0 25 0 1 0 482532482 4378624 722 1992294400 134512640 135214827 4294956224 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 1069 722 77 171 0 896 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 9632

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 2993
/proc/meminfo: memFree=1585680/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=4540 CPUtime=342.17
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 789 0 0 0 34216 1 0 0 25 0 1 0 482532482 4648960 774 1992294400 134512640 135214827 4294956224 18446744073709551615 134537510 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 1135 774 77 171 0 962 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 9896

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 2993
/proc/meminfo: memFree=1585560/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=4672 CPUtime=402.16
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 828 0 0 0 40215 1 0 0 25 0 1 0 482532482 4784128 813 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 1168 813 77 171 0 995 0

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

[pid=2987] ppid=2984 vsize=4808 CPUtime=462.14
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 848 0 0 0 46213 1 0 0 25 0 1 0 482532482 4923392 833 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 1202 833 77 171 0 1029 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 10164

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 2993
/proc/meminfo: memFree=1585304/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=4940 CPUtime=522.12
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 887 0 0 0 52211 1 0 0 25 0 1 0 482532482 5058560 872 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 1235 872 77 171 0 1062 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 10296

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 2993
/proc/meminfo: memFree=1585176/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=5076 CPUtime=582.1
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 922 0 0 0 58209 1 0 0 25 0 1 0 482532482 5197824 907 1992294400 134512640 135214827 4294956224 18446744073709551615 134535340 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 1269 907 77 171 0 1096 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 10432

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 2993
/proc/meminfo: memFree=1585048/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=5208 CPUtime=642.09
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 945 0 0 0 64208 1 0 0 25 0 1 0 482532482 5332992 930 1992294400 134512640 135214827 4294956224 18446744073709551615 134537546 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 1302 930 77 171 0 1129 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 10564

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 2993
/proc/meminfo: memFree=1584984/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=5208 CPUtime=702.07
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 968 0 0 0 70206 1 0 0 25 0 1 0 482532482 5332992 953 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 1302 953 77 171 0 1129 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 10564

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 2993
/proc/meminfo: memFree=1584856/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=5472 CPUtime=762.05
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 1005 0 0 0 76204 1 0 0 25 0 1 0 482532482 5603328 990 1992294400 134512640 135214827 4294956224 18446744073709551615 134545771 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 1368 990 77 171 0 1195 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 10828

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 2993
/proc/meminfo: memFree=1584728/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=5596 CPUtime=822.03
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 1035 0 0 0 82202 1 0 0 25 0 1 0 482532482 5730304 1020 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 1399 1020 77 171 0 1226 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 10952

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 2993
/proc/meminfo: memFree=1584792/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=5596 CPUtime=882.01
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 1049 0 0 0 88200 1 0 0 25 0 1 0 482532482 5730304 1034 1992294400 134512640 135214827 4294956224 18446744073709551615 134537082 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 1399 1034 77 171 0 1226 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 10952

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 2993
/proc/meminfo: memFree=1584664/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=5596 CPUtime=941.99
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 1066 0 0 0 94198 1 0 0 25 0 1 0 482532482 5730304 1051 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 1399 1051 77 171 0 1226 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 10952

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 2993
/proc/meminfo: memFree=1584664/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=5728 CPUtime=1001.98
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 1078 0 0 0 100196 2 0 0 25 0 1 0 482532482 5865472 1063 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 1432 1063 77 171 0 1259 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 11084

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 2993
/proc/meminfo: memFree=1584536/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=5728 CPUtime=1061.96
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 1099 0 0 0 106194 2 0 0 25 0 1 0 482532482 5865472 1084 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 1432 1084 77 171 0 1259 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 11084

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 2993
/proc/meminfo: memFree=1584472/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=5864 CPUtime=1121.95
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 1116 0 0 0 112193 2 0 0 25 0 1 0 482532482 6004736 1101 1992294400 134512640 135214827 4294956224 18446744073709551615 134529295 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 1466 1101 77 171 0 1293 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 11220

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 2993
/proc/meminfo: memFree=1584472/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=5864 CPUtime=1181.93
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 1129 0 0 0 118191 2 0 0 25 0 1 0 482532482 6004736 1114 1992294400 134512640 135214827 4294956224 18446744073709551615 134529651 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 1466 1114 77 171 0 1293 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 11220



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 2993
/proc/meminfo: memFree=1584408/2055920 swapFree=4178736/4192956
[pid=2984] ppid=2982 vsize=5356 CPUtime=0
/proc/2984/stat : 2984 (lysat.sh) S 2982 2984 2947 0 -1 4194304 310 147 0 0 0 0 0 0 16 0 1 0 482532481 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2984/statm: 1339 237 195 169 0 50 0
[pid=2987] ppid=2984 vsize=6004 CPUtime=1200.03
/proc/2987/stat : 2987 (LySATc) R 2984 2984 2947 0 -1 4194304 1139 0 0 0 120001 2 0 0 25 0 1 0 482532482 6148096 1124 1992294400 134512640 135214827 4294956224 18446744073709551615 134529320 0 0 4096 3 0 0 0 17 1 0 0
/proc/2987/statm: 1501 1124 77 171 0 1328 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 11360

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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1200.02
CPU system time (s): 0.024996
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 11360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1629
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= 23
involuntary context switches= 1715

runsolver used 0.991849 second user time and 3.38648 second system time

The end

Launcher Data 

Begin job on node32 at 2009-04-01 06:59:46
IDJOB=1526865
IDBENCH=70629
IDSOLVER=512
FILE ID=node32/1526865-1238561986
PBS_JOBID= 9062168
Free space on /tmp= 66456 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1807135406-059.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526865-1238561986/watcher-1526865-1238561986 -o /tmp/evaluation-result-1526865-1238561986/solver-1526865-1238561986 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526865-1238561986.cnf c

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

MD5SUM BENCH= cb595cd6bad1f0c5699baaa892a03467
RANDOM SEED=1660878240

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:       1589768 kB
Buffers:         93908 kB
Cached:         284036 kB
SwapCached:       7344 kB
Active:         207632 kB
Inactive:       179024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1589768 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            2308 kB
Writeback:           0 kB
Mapped:          14392 kB
Slab:            65324 kB
Committed_AS:  1655592 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 2009-04-01 07:19:49