Trace number 1582719

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT c/2009-03-20? (TO) 1200.03 1200.41

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-15-5p1.cnf
MD5SUM3860cadf04571c4600e5fd531189ff9f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark106.142
Satisfiable
(Un)Satisfiability was proved
Number of variables163388
Number of clauses832285
Sum of the clauses size1984984
Maximum clause length10
Minimum clause length1
Number of clauses of size 18386
Number of clauses of size 2619899
Number of clauses of size 3162400
Number of clauses of size 44620
Number of clauses of size 518480
Number of clauses of size over 518500

Solver Data 

0.00/0.00	c Parsing...
0.89/0.96	c ==============================================================================
0.89/0.96	c |           |     ORIGINAL     |              LEARNT              |          |
0.89/0.96	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.89/0.96	c ==============================================================================
0.89/0.96	c |         0 |  823359  1975518 |  247007       0        0     nan |  0.000 % |
5.99/6.00	c |         0 |  556496  1552438 |      --       0       --      -- |     --   | -75929/10871
5.99/6.00	c ==============================================================================
5.99/6.00	c Result  :   #vars: 86402   #clauses: 556496   #literals: 1552438
5.99/6.00	c CPU time:   5.80612 s
5.99/6.00	c ==============================================================================
6.68/6.75	This is MiniSat 2.0 beta
6.68/6.75	WARNING: for repeatability, setting FPU to use double precision
6.68/6.75	============================[ Problem Statistics ]=============================
6.68/6.75	|                                                                             |
6.68/6.76	|  Number of variables:  86402                                                |
6.68/6.76	|  Number of clauses:    556496                                               |
6.75/7.10	|  Parsing time:         0.30         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1582719-1238942987/watcher-1582719-1238942987 -o /tmp/evaluation-result-1582719-1238942987/solver-1582719-1238942987 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1582719-1238942987.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.04 1.01 1.05 2/64 18825
/proc/meminfo: memFree=1327400/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=0
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166963739 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18825/statm: 1339 235 195 169 0 50 0
[pid=18826] ppid=18825 vsize=2356 CPUtime=0
/proc/18826/stat : 18826 (SatElite) R 18825 18825 18609 0 -1 4194304 453 0 0 0 0 0 0 0 18 0 1 0 1166963739 2412544 437 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 1 0 0
/proc/18826/statm: 589 440 50 127 0 459 0

[startup+0.065827 s]
/proc/loadavg: 1.04 1.01 1.05 2/64 18825
/proc/meminfo: memFree=1327400/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=0
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166963739 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18825/statm: 1339 235 195 169 0 50 0
[pid=18826] ppid=18825 vsize=26472 CPUtime=0.05
/proc/18826/stat : 18826 (SatElite) R 18825 18825 18609 0 -1 4194304 3829 0 0 0 4 1 0 0 18 0 1 0 1166963739 27107328 3709 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/18826/statm: 6618 3709 50 127 0 6488 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 31828

[startup+0.101829 s]
/proc/loadavg: 1.04 1.01 1.05 2/64 18825
/proc/meminfo: memFree=1327400/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=0
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166963739 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18825/statm: 1339 235 195 169 0 50 0
[pid=18826] ppid=18825 vsize=30284 CPUtime=0.09
/proc/18826/stat : 18826 (SatElite) R 18825 18825 18609 0 -1 4194304 4750 0 0 0 7 2 0 0 18 0 1 0 1166963739 31010816 4630 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/18826/statm: 7571 4631 50 127 0 7441 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35640

[startup+0.301852 s]
/proc/loadavg: 1.04 1.01 1.05 2/64 18825
/proc/meminfo: memFree=1327400/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=0
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166963739 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18825/statm: 1339 235 195 169 0 50 0
[pid=18826] ppid=18825 vsize=46208 CPUtime=0.29
/proc/18826/stat : 18826 (SatElite) R 18825 18825 18609 0 -1 4194304 8534 0 0 0 24 5 0 0 19 0 1 0 1166963739 47316992 8414 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/18826/statm: 11552 8415 50 127 0 11422 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 51564

[startup+0.701896 s]
/proc/loadavg: 1.04 1.01 1.05 2/64 18825
/proc/meminfo: memFree=1327400/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=0
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166963739 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18825/statm: 1339 235 195 169 0 50 0
[pid=18826] ppid=18825 vsize=69008 CPUtime=0.69
/proc/18826/stat : 18826 (SatElite) R 18825 18825 18609 0 -1 4194304 14625 0 0 0 61 8 0 0 23 0 1 0 1166963739 70664192 14505 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/18826/statm: 17252 14505 51 127 0 17122 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74364

[startup+1.50198 s]
/proc/loadavg: 1.04 1.01 1.05 2/66 18827
/proc/meminfo: memFree=1253848/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=0
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166963739 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18825/statm: 1339 235 195 169 0 50 0
[pid=18826] ppid=18825 vsize=94580 CPUtime=1.49
/proc/18826/stat : 18826 (SatElite) R 18825 18825 18609 0 -1 4194304 22330 0 0 0 137 12 0 0 25 0 1 0 1166963739 96849920 20200 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/18826/statm: 23645 20200 68 127 0 23515 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99936

[startup+3.10116 s]
/proc/loadavg: 1.04 1.01 1.05 2/66 18827
/proc/meminfo: memFree=1236888/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=0
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166963739 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18825/statm: 1339 235 195 169 0 50 0
[pid=18826] ppid=18825 vsize=110772 CPUtime=3.08
/proc/18826/stat : 18826 (SatElite) R 18825 18825 18609 0 -1 4194304 25805 0 0 0 294 14 0 0 25 0 1 0 1166963739 113430528 23323 1992294400 134512640 135034092 4294956096 18446744073709551615 134558534 0 0 4096 3 0 0 0 17 1 0 0
/proc/18826/statm: 27693 23323 68 127 0 27563 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 116128

[startup+6.30252 s]
/proc/loadavg: 1.12 1.03 1.06 2/66 18827
/proc/meminfo: memFree=1233056/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=0
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166963739 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18825/statm: 1339 235 195 169 0 50 0
[pid=18826] ppid=18825 vsize=104164 CPUtime=6.29
/proc/18826/stat : 18826 (SatElite) R 18825 18825 18609 0 -1 4194304 31338 0 0 0 607 22 0 0 25 0 1 0 1166963739 106663936 22416 1992294400 134512640 135034092 4294956096 18446744073709551615 134766683 0 0 4096 3 0 0 0 17 1 0 0
/proc/18826/statm: 26041 22416 68 127 0 25911 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 109520

[startup+12.7012 s]
/proc/loadavg: 1.11 1.03 1.06 2/66 18828
/proc/meminfo: memFree=1279712/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=6.75
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 310 31341 0 0 0 0 649 26 16 0 1 0 1166963739 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18825/statm: 1339 237 195 169 0 50 0
[pid=18828] ppid=18825 vsize=32860 CPUtime=5.93
/proc/18828/stat : 18828 (LySATc) R 18825 18825 18609 0 -1 4194304 7838 0 0 0 588 5 0 0 25 0 1 0 1166964415 33648640 7813 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 8215 7813 77 171 0 8042 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 38216

[startup+25.5017 s]
/proc/loadavg: 1.08 1.03 1.06 2/66 18828
/proc/meminfo: memFree=1275808/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=6.75
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 310 31341 0 0 0 0 649 26 16 0 1 0 1166963739 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18825/statm: 1339 237 195 169 0 50 0
[pid=18828] ppid=18825 vsize=36984 CPUtime=18.73
/proc/18828/stat : 18828 (LySATc) R 18825 18825 18609 0 -1 4194304 8871 0 0 0 1867 6 0 0 25 0 1 0 1166964415 37871616 8846 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 9246 8846 77 171 0 9073 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 42340

[startup+51.1015 s]
/proc/loadavg: 1.06 1.02 1.05 2/66 18828
/proc/meminfo: memFree=1264544/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=6.75
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 310 31341 0 0 0 0 649 26 16 0 1 0 1166963739 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18825/statm: 1339 237 195 169 0 50 0
[pid=18828] ppid=18825 vsize=48508 CPUtime=44.32
/proc/18828/stat : 18828 (LySATc) R 18825 18825 18609 0 -1 4194304 11742 0 0 0 4423 9 0 0 25 0 1 0 1166964415 49672192 11717 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 12127 11717 77 171 0 11954 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 53864

[startup+102.305 s]
/proc/loadavg: 1.02 1.02 1.05 2/66 18828
/proc/meminfo: memFree=1239392/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=6.75
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 310 31341 0 0 0 0 649 26 16 0 1 0 1166963739 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18825/statm: 1339 237 195 169 0 50 0
[pid=18828] ppid=18825 vsize=73532 CPUtime=95.5
/proc/18828/stat : 18828 (LySATc) R 18825 18825 18609 0 -1 4194304 17965 0 0 0 9536 14 0 0 25 0 1 0 1166964415 75296768 17940 1992294400 134512640 135214827 4294956208 18446744073709551615 134527462 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 18383 17940 77 171 0 18210 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 78888

[startup+162.302 s]
/proc/loadavg: 1.01 1.01 1.04 2/66 18828
/proc/meminfo: memFree=1209824/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=6.75
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 310 31341 0 0 0 0 649 26 16 0 1 0 1166963739 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18825/statm: 1339 237 195 169 0 50 0
[pid=18828] ppid=18825 vsize=103424 CPUtime=155.48
/proc/18828/stat : 18828 (LySATc) R 18825 18825 18609 0 -1 4194304 25427 0 0 0 15526 22 0 0 25 0 1 0 1166964415 105906176 25402 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 25856 25402 77 171 0 25683 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 108780

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.04 2/66 18828
/proc/meminfo: memFree=1182624/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=6.75
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 310 31341 0 0 0 0 649 26 16 0 1 0 1166963739 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18825/statm: 1339 237 195 169 0 50 0
[pid=18828] ppid=18825 vsize=129968 CPUtime=215.46
/proc/18828/stat : 18828 (LySATc) R 18825 18825 18609 0 -1 4194304 32107 0 0 0 21517 29 0 0 25 0 1 0 1166964415 133087232 32082 1992294400 134512640 135214827 4294956208 18446744073709551615 134528410 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 32492 32082 77 171 0 32319 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 135324

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 18828
/proc/meminfo: memFree=1157088/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=6.75
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 310 31341 0 0 0 0 649 26 16 0 1 0 1166963739 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18825/statm: 1339 237 195 169 0 50 0
[pid=18828] ppid=18825 vsize=155988 CPUtime=275.45
/proc/18828/stat : 18828 (LySATc) R 18825 18825 18609 0 -1 4194304 38546 0 0 0 27507 38 0 0 25 0 1 0 1166964415 159731712 38521 1992294400 134512640 135214827 4294956208 18446744073709551615 134527359 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 38997 38521 77 171 0 38824 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 161344

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 18828
/proc/meminfo: memFree=1134816/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=6.75
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 310 31341 0 0 0 0 649 26 16 0 1 0 1166963739 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18825/statm: 1339 237 195 169 0 50 0
[pid=18828] ppid=18825 vsize=177916 CPUtime=335.43
/proc/18828/stat : 18828 (LySATc) R 18825 18825 18609 0 -1 4194304 44042 0 0 0 33499 44 0 0 25 0 1 0 1166964415 182185984 44017 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 44479 44017 77 171 0 44306 0

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

/proc/18828/statm: 60204 59687 77 171 0 60031 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 246172

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18828
/proc/meminfo: memFree=1052256/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=6.75
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 310 31341 0 0 0 0 649 26 16 0 1 0 1166963739 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18825/statm: 1339 237 195 169 0 50 0
[pid=18828] ppid=18825 vsize=260396 CPUtime=575.37
/proc/18828/stat : 18828 (LySATc) R 18825 18825 18609 0 -1 4194304 64630 0 0 0 57470 67 0 0 25 0 1 0 1166964415 266645504 64605 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 65099 64605 77 171 0 64926 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 265752

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18828
/proc/meminfo: memFree=1031264/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=6.75
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 310 31341 0 0 0 0 649 26 16 0 1 0 1166963739 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18825/statm: 1339 237 195 169 0 50 0
[pid=18828] ppid=18825 vsize=281272 CPUtime=635.35
/proc/18828/stat : 18828 (LySATc) R 18825 18825 18609 0 -1 4194304 69845 0 0 0 63463 72 0 0 25 0 1 0 1166964415 288022528 69820 1992294400 134512640 135214827 4294956208 18446744073709551615 134529301 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 70318 69820 77 171 0 70145 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 286628

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18834
/proc/meminfo: memFree=1015136/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=6.75
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 310 31341 0 0 0 0 649 26 16 0 1 0 1166963739 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18825/statm: 1339 237 195 169 0 50 0
[pid=18828] ppid=18825 vsize=297544 CPUtime=695.33
/proc/18828/stat : 18828 (LySATc) R 18825 18825 18609 0 -1 4194304 73929 0 0 0 69456 77 0 0 25 0 1 0 1166964415 304685056 73904 1992294400 134512640 135214827 4294956208 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 74386 73904 77 171 0 74213 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 302900

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18834
/proc/meminfo: memFree=997472/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=6.75
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 310 31341 0 0 0 0 649 26 16 0 1 0 1166963739 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18825/statm: 1339 237 195 169 0 50 0
[pid=18828] ppid=18825 vsize=314976 CPUtime=755.31
/proc/18828/stat : 18828 (LySATc) R 18825 18825 18609 0 -1 4194304 78290 0 0 0 75451 80 0 0 25 0 1 0 1166964415 322535424 78265 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 78744 78265 77 171 0 78571 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 320332

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18834
/proc/meminfo: memFree=984544/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=6.75
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 310 31341 0 0 0 0 649 26 16 0 1 0 1166963739 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18825/statm: 1339 237 195 169 0 50 0
[pid=18828] ppid=18825 vsize=327888 CPUtime=815.29
/proc/18828/stat : 18828 (LySATc) R 18825 18825 18609 0 -1 4194304 81512 0 0 0 81445 84 0 0 25 0 1 0 1166964415 335757312 81487 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 81972 81487 77 171 0 81799 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 333244

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18834
/proc/meminfo: memFree=961760/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=6.75
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 310 31341 0 0 0 0 649 26 16 0 1 0 1166963739 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18825/statm: 1339 237 195 169 0 50 0
[pid=18828] ppid=18825 vsize=350472 CPUtime=875.27
/proc/18828/stat : 18828 (LySATc) R 18825 18825 18609 0 -1 4194304 87187 0 0 0 87438 89 0 0 25 0 1 0 1166964415 358883328 87162 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 87618 87162 77 171 0 87445 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 355828

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18834
/proc/meminfo: memFree=945568/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=6.75
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 310 31341 0 0 0 0 649 26 16 0 1 0 1166963739 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18825/statm: 1339 237 195 169 0 50 0
[pid=18828] ppid=18825 vsize=366692 CPUtime=935.25
/proc/18828/stat : 18828 (LySATc) R 18825 18825 18609 0 -1 4194304 91236 0 0 0 93432 93 0 0 25 0 1 0 1166964415 375492608 91211 1992294400 134512640 135214827 4294956208 18446744073709551615 134527334 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 91673 91211 77 171 0 91500 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 372048

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18834
/proc/meminfo: memFree=933792/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=6.75
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 310 31341 0 0 0 0 649 26 16 0 1 0 1166963739 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18825/statm: 1339 237 195 169 0 50 0
[pid=18828] ppid=18825 vsize=378400 CPUtime=995.23
/proc/18828/stat : 18828 (LySATc) R 18825 18825 18609 0 -1 4194304 94149 0 0 0 99425 98 0 0 25 0 1 0 1166964415 387481600 94124 1992294400 134512640 135214827 4294956208 18446744073709551615 134529738 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 94600 94124 77 171 0 94427 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 383756

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18834
/proc/meminfo: memFree=920672/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=6.75
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 310 31341 0 0 0 0 649 26 16 0 1 0 1166963739 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18825/statm: 1339 237 195 169 0 50 0
[pid=18828] ppid=18825 vsize=392024 CPUtime=1055.22
/proc/18828/stat : 18828 (LySATc) R 18825 18825 18609 0 -1 4194304 97424 0 0 0 105420 102 0 0 25 0 1 0 1166964415 401432576 97399 1992294400 134512640 135214827 4294956208 18446744073709551615 134538178 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 98006 97399 77 171 0 97833 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 397380

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18834
/proc/meminfo: memFree=907936/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=6.75
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 310 31341 0 0 0 0 649 26 16 0 1 0 1166963739 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18825/statm: 1339 237 195 169 0 50 0
[pid=18828] ppid=18825 vsize=404648 CPUtime=1115.2
/proc/18828/stat : 18828 (LySATc) R 18825 18825 18609 0 -1 4194304 100593 0 0 0 111415 105 0 0 25 0 1 0 1166964415 414359552 100568 1992294400 134512640 135214827 4294956208 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 101162 100568 77 171 0 100989 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 410004

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18834
/proc/meminfo: memFree=891104/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=6.75
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 310 31341 0 0 0 0 649 26 16 0 1 0 1166963739 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18825/statm: 1339 237 195 169 0 50 0
[pid=18828] ppid=18825 vsize=422056 CPUtime=1175.18
/proc/18828/stat : 18828 (LySATc) R 18825 18825 18609 0 -1 4194304 104910 0 0 0 117409 109 0 0 25 0 1 0 1166964415 432185344 104885 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 105514 104885 77 171 0 105341 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 427412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18834
/proc/meminfo: memFree=887008/2055920 swapFree=4176924/4192956
[pid=18825] ppid=18823 vsize=5356 CPUtime=6.75
/proc/18825/stat : 18825 (lysat.sh) S 18823 18825 18609 0 -1 4194304 310 31341 0 0 0 0 649 26 16 0 1 0 1166963739 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18825/statm: 1339 237 195 169 0 50 0
[pid=18828] ppid=18825 vsize=425624 CPUtime=1193.28
/proc/18828/stat : 18828 (LySATc) R 18825 18825 18609 0 -1 4194304 105816 0 0 0 119218 110 0 0 25 0 1 0 1166964415 435838976 105791 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/18828/statm: 106406 105791 77 171 0 106233 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 430980

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18825 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=493012
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=264959
# CPU time returned by wait4() is 6.75797
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1198.67
CPU system time (s): 1.36
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 430980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.49301
system time used= 0.264959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31651
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= 6
involuntary context switches= 9

runsolver used 1.34879 second user time and 3.02854 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-05 16:49:48
IDJOB=1582719
IDBENCH=71061
IDSOLVER=512
FILE ID=node35/1582719-1238942987
PBS_JOBID= 9101503
Free space on /tmp= 66484 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-15-5p1.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1582719-1238942987/watcher-1582719-1238942987 -o /tmp/evaluation-result-1582719-1238942987/solver-1582719-1238942987 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1582719-1238942987.cnf c

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

MD5SUM BENCH= 3860cadf04571c4600e5fd531189ff9f
RANDOM SEED=377548072

node35.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		: 3000.229
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		: 3000.229
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:       1327880 kB
Buffers:         75880 kB
Cached:         566984 kB
SwapCached:      10140 kB
Active:         281940 kB
Inactive:       372764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1327880 kB
SwapTotal:     4192956 kB
SwapFree:      4176924 kB
Dirty:           17380 kB
Writeback:           0 kB
Mapped:          17584 kB
Slab:            59384 kB
Committed_AS:  3237680 kB
PageTables:       1424 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= 66468 MiB
End job on node35 at 2009-04-05 17:09:51