Trace number 1527365

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) 1200.07 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S1555503917-029.cnf
MD5SUM19cceacad52a786b8f9d29887aa918f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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 |    1955     5865 |     586       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1946     5895 |      --       0       --      -- |     --   | -9/30
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 452   #clauses: 1946   #literals: 5895
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:  452                                                  |
0.00/0.01	|  Number of clauses:    1946                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.05/1200.70	HOME/lysat.sh: line 55: 11889 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-1527365-1238594346/watcher-1527365-1238594346 -o /tmp/evaluation-result-1527365-1238594346/solver-1527365-1238594346 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1527365-1238594346.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 3/70 11886
/proc/meminfo: memFree=1005120/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1132097255 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 235 195 169 0 50 0
[pid=11887] ppid=11886 vsize=828 CPUtime=0
/proc/11887/stat : 11887 (SatElite) R 11886 11886 11329 0 -1 4194304 149 0 0 0 0 0 0 0 19 0 1 0 1132097255 847872 133 1992294400 134512640 135034092 4294956096 18446744073709551615 134566285 0 0 4096 3 0 0 0 17 0 0 0
/proc/11887/statm: 207 133 68 127 0 77 0

[startup+0.0747711 s]
/proc/loadavg: 0.91 0.97 0.99 3/70 11886
/proc/meminfo: memFree=1005120/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101774 s]
/proc/loadavg: 0.91 0.97 0.99 3/70 11886
/proc/meminfo: memFree=1005120/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30181 s]
/proc/loadavg: 0.91 0.97 0.99 3/70 11886
/proc/meminfo: memFree=1005120/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701883 s]
/proc/loadavg: 0.91 0.97 0.99 3/70 11886
/proc/meminfo: memFree=1005120/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50203 s]
/proc/loadavg: 0.91 0.97 0.99 2/72 11889
/proc/meminfo: memFree=1004272/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=2420 CPUtime=1.48
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 242 0 0 0 148 0 0 0 25 0 1 0 1132097256 2478080 227 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 605 227 75 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10132 s]
/proc/loadavg: 0.91 0.97 0.99 2/72 11889
/proc/meminfo: memFree=1004016/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=2552 CPUtime=3.08
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 282 0 0 0 308 0 0 0 25 0 1 0 1132097256 2613248 267 1992294400 134512640 135214827 4294956208 18446744073709551615 134538630 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 638 267 75 171 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7908

[startup+6.3019 s]
/proc/loadavg: 0.92 0.97 0.99 2/72 11889
/proc/meminfo: memFree=1003760/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=2684 CPUtime=6.28
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 326 0 0 0 628 0 0 0 25 0 1 0 1132097256 2748416 311 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 671 311 75 171 0 498 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8040

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.99 2/72 11889
/proc/meminfo: memFree=1003312/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=2948 CPUtime=12.68
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 390 0 0 0 1268 0 0 0 25 0 1 0 1132097256 3018752 375 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 737 375 75 171 0 564 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8304

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/72 11889
/proc/meminfo: memFree=1003184/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=3212 CPUtime=25.47
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 453 0 0 0 2547 0 0 0 25 0 1 0 1132097256 3289088 438 1992294400 134512640 135214827 4294956208 18446744073709551615 134528401 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 803 438 75 171 0 630 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8568

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.99 2/72 11889
/proc/meminfo: memFree=1002736/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=3608 CPUtime=51.05
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 553 0 0 0 5105 0 0 0 25 0 1 0 1132097256 3694592 538 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 902 538 75 171 0 729 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 8964

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/72 11889
/proc/meminfo: memFree=1002160/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=4136 CPUtime=102.23
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 675 0 0 0 10223 0 0 0 25 0 1 0 1132097256 4235264 660 1992294400 134512640 135214827 4294956208 18446744073709551615 134537349 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 1034 660 75 171 0 861 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9492

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 11895
/proc/meminfo: memFree=1001648/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=4540 CPUtime=162.19
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 780 0 0 0 16219 0 0 0 25 0 1 0 1132097256 4648960 765 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 1135 765 75 171 0 962 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 9896

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 11895
/proc/meminfo: memFree=1001328/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=4808 CPUtime=222.16
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 856 0 0 0 22216 0 0 0 25 0 1 0 1132097256 4923392 841 1992294400 134512640 135214827 4294956208 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 1202 841 75 171 0 1029 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 10164

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 11895
/proc/meminfo: memFree=1001008/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=5072 CPUtime=282.13
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 925 0 0 0 28213 0 0 0 25 0 1 0 1132097256 5193728 910 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 1268 910 75 171 0 1095 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 10428

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 11895
/proc/meminfo: memFree=1000880/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=5208 CPUtime=342.09
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 968 0 0 0 34209 0 0 0 25 0 1 0 1132097256 5332992 953 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 1302 953 75 171 0 1129 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 10564

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 11895
/proc/meminfo: memFree=1000560/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=5604 CPUtime=402.06
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 1045 0 0 0 40206 0 0 0 25 0 1 0 1132097256 5738496 1030 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 1401 1030 75 171 0 1228 0

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

[pid=11889] ppid=11886 vsize=5744 CPUtime=522
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 1102 0 0 0 52200 0 0 0 25 0 1 0 1132097256 5881856 1087 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 1436 1087 75 171 0 1263 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 11100

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 11895
/proc/meminfo: memFree=1000240/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=6004 CPUtime=581.97
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 1151 0 0 0 58197 0 0 0 25 0 1 0 1132097256 6148096 1136 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 1501 1136 75 171 0 1328 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 11360

[startup+642.301 s]
/proc/loadavg: 1.05 0.99 1.00 2/72 11895
/proc/meminfo: memFree=1000048/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=6276 CPUtime=641.94
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 1203 0 0 0 64194 0 0 0 25 0 1 0 1132097256 6426624 1188 1992294400 134512640 135214827 4294956208 18446744073709551615 134529189 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 1569 1188 75 171 0 1396 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 11632

[startup+702.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/72 11895
/proc/meminfo: memFree=999920/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=6276 CPUtime=701.91
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 1233 0 0 0 70191 0 0 0 25 0 1 0 1132097256 6426624 1218 1992294400 134512640 135214827 4294956208 18446744073709551615 134529494 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 1569 1218 75 171 0 1396 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 11632

[startup+762.306 s]
/proc/loadavg: 1.07 1.01 1.00 2/72 11895
/proc/meminfo: memFree=999792/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=6408 CPUtime=761.88
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 1249 0 0 0 76188 0 0 0 25 0 1 0 1132097256 6561792 1234 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 1602 1234 75 171 0 1429 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 11764

[startup+822.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/72 11895
/proc/meminfo: memFree=999728/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=6408 CPUtime=821.85
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 1267 0 0 0 82184 1 0 0 25 0 1 0 1132097256 6561792 1252 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 1602 1252 75 171 0 1429 0
Current children cumulated CPU time (s) 821.85
Current children cumulated vsize (KiB) 11764

[startup+882.302 s]
/proc/loadavg: 1.06 1.03 1.00 2/72 11895
/proc/meminfo: memFree=999600/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=6672 CPUtime=881.81
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 1309 0 0 0 88180 1 0 0 25 0 1 0 1132097256 6832128 1294 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 1668 1294 75 171 0 1495 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 12028

[startup+942.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/72 11895
/proc/meminfo: memFree=999408/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=6816 CPUtime=941.78
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 1344 0 0 0 94177 1 0 0 25 0 1 0 1132097256 6979584 1329 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 1704 1329 75 171 0 1531 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 12172

[startup+1002.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/72 11895
/proc/meminfo: memFree=999280/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=6960 CPUtime=1001.75
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 1388 0 0 0 100174 1 0 0 25 0 1 0 1132097256 7127040 1373 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 1740 1373 75 171 0 1567 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 12316

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/72 11895
/proc/meminfo: memFree=999152/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=7096 CPUtime=1061.72
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 1411 0 0 0 106171 1 0 0 25 0 1 0 1132097256 7266304 1396 1992294400 134512640 135214827 4294956208 18446744073709551615 134528617 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 1774 1396 75 171 0 1601 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 12452

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/72 11895
/proc/meminfo: memFree=999088/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=7096 CPUtime=1121.69
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 1430 0 0 0 112168 1 0 0 25 0 1 0 1132097256 7266304 1415 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 1774 1415 75 171 0 1601 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 12452

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 11895
/proc/meminfo: memFree=999024/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=7228 CPUtime=1181.66
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 1457 0 0 0 118165 1 0 0 25 0 1 0 1132097256 7401472 1442 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 1807 1442 75 171 0 1634 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 12584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 11895
/proc/meminfo: memFree=999024/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=7228 CPUtime=1200.05
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 1457 0 0 0 120004 1 0 0 25 0 1 0 1132097256 7401472 1442 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 1807 1442 75 171 0 1634 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 12584

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 2/72 11895
/proc/meminfo: memFree=999024/2055920 swapFree=4170592/4192956
[pid=11886] ppid=11884 vsize=5356 CPUtime=0
/proc/11886/stat : 11886 (lysat.sh) S 11884 11886 11329 0 -1 4194304 310 154 0 0 0 0 0 0 19 0 1 0 1132097255 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11886/statm: 1339 237 195 169 0 50 0
[pid=11889] ppid=11886 vsize=7228 CPUtime=1200.05
/proc/11889/stat : 11889 (LySATc) R 11886 11886 11329 0 -1 4194304 1457 0 0 0 120004 1 0 0 25 0 1 0 1132097256 7401472 1442 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/11889/statm: 1807 1442 75 171 0 1634 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 12584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.07
CPU user time (s): 1200.05
CPU system time (s): 0.019996
CPU usage (%): 99.9466
Max. virtual memory (cumulated for all children) (KiB): 12584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1953
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= 3948

runsolver used 0.993848 second user time and 3.40848 second system time

The end

Launcher Data 

Begin job on node45 at 2009-04-01 15:59:06
IDJOB=1527365
IDBENCH=70729
IDSOLVER=512
FILE ID=node45/1527365-1238594346
PBS_JOBID= 9062248
Free space on /tmp= 66416 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S1555503917-029.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527365-1238594346/watcher-1527365-1238594346 -o /tmp/evaluation-result-1527365-1238594346/solver-1527365-1238594346 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1527365-1238594346.cnf c

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

MD5SUM BENCH= 19cceacad52a786b8f9d29887aa918f2
RANDOM SEED=801834038

node45.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		: 3000.285
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		: 3000.285
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:       1005664 kB
Buffers:        111884 kB
Cached:         829704 kB
SwapCached:      11568 kB
Active:         210596 kB
Inactive:       743988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1005664 kB
SwapTotal:     4192956 kB
SwapFree:      4170592 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:          18696 kB
Slab:            81060 kB
Committed_AS:  2790968 kB
PageTables:       1900 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= 66412 MiB
End job on node45 at 2009-04-01 16:19:09