Trace number 1554667

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) 1200.06 1200.41

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs016.cnf
MD5SUMe4ef55733955e0a45519e9f7dec923e5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4656
Number of clauses13871
Sum of the clauses size32363
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 29246
Number of clauses of size 34623
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...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   13869    32361 |    4160       0        0     nan |  0.000 % |
0.04/0.08	c |         0 |   10390    29200 |      --       0       --      -- |     --   | -3477/-3156
0.04/0.08	c ==============================================================================
0.04/0.08	c Result  :   #vars: 2564   #clauses: 10390   #literals: 29200
0.04/0.08	c CPU time:   0.079987 s
0.04/0.08	c ==============================================================================
0.04/0.09	This is MiniSat 2.0 beta
0.04/0.09	WARNING: for repeatability, setting FPU to use double precision
0.04/0.09	============================[ Problem Statistics ]=============================
0.04/0.09	|                                                                             |
0.04/0.09	|  Number of variables:  2564                                                 |
0.04/0.09	|  Number of clauses:    10390                                                |
0.08/0.10	|  Parsing time:         0.01         s                                       |
1200.02/1200.40	HOME/lysat.sh: line 55: 13445 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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1554667-1238731057/watcher-1554667-1238731057 -o /tmp/evaluation-result-1554667-1238731057/solver-1554667-1238731057 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1554667-1238731057.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 0.98 3/64 13442
/proc/meminfo: memFree=1769760/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1145768883 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 235 195 169 0 50 0
[pid=13443] ppid=13442 vsize=828 CPUtime=0
/proc/13443/stat : 13443 (SatElite) R 13442 13442 13114 0 -1 4194304 134 0 0 0 0 0 0 0 20 0 1 0 1145768884 847872 118 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/13443/statm: 207 120 51 127 0 77 0

[startup+0.0507001 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 13442
/proc/meminfo: memFree=1769760/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1145768883 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 235 195 169 0 50 0
[pid=13443] ppid=13442 vsize=3300 CPUtime=0.04
/proc/13443/stat : 13443 (SatElite) R 13442 13442 13114 0 -1 4194304 704 0 0 0 4 0 0 0 20 0 1 0 1145768884 3379200 688 1992294400 134512640 135034092 4294956112 18446744073709551615 134574335 0 0 4096 3 0 0 0 17 1 0 0
/proc/13443/statm: 825 688 68 127 0 695 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8656

[startup+0.10171 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 13442
/proc/meminfo: memFree=1769760/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5356

[startup+0.301729 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 13442
/proc/meminfo: memFree=1769760/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5356

[startup+0.701772 s]
/proc/loadavg: 0.91 0.97 0.98 3/64 13442
/proc/meminfo: memFree=1769760/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5356

[startup+1.50185 s]
/proc/loadavg: 0.91 0.97 0.98 2/66 13445
/proc/meminfo: memFree=1766168/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=5092 CPUtime=1.39
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 964 0 0 0 139 0 0 0 25 0 1 0 1145768893 5214208 949 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 1273 949 77 171 0 1100 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10448

[startup+3.10202 s]
/proc/loadavg: 0.91 0.97 0.98 2/66 13445
/proc/meminfo: memFree=1765208/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=5752 CPUtime=2.99
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 1128 0 0 0 299 0 0 0 25 0 1 0 1145768893 5890048 1113 1992294400 134512640 135214827 4294956224 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 1438 1113 77 171 0 1265 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11108

[startup+6.30136 s]
/proc/loadavg: 0.92 0.97 0.98 2/66 13445
/proc/meminfo: memFree=1764568/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=6016 CPUtime=6.19
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 1196 0 0 0 619 0 0 0 25 0 1 0 1145768893 6160384 1181 1992294400 134512640 135214827 4294956224 18446744073709551615 134537099 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 1504 1181 77 171 0 1331 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11372

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.98 2/66 13445
/proc/meminfo: memFree=1763352/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=7204 CPUtime=12.59
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 1483 0 0 0 1259 0 0 0 25 0 1 0 1145768893 7376896 1468 1992294400 134512640 135214827 4294956224 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 1801 1468 77 171 0 1628 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 12560

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.98 2/66 13445
/proc/meminfo: memFree=1763096/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=7468 CPUtime=25.38
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 1537 0 0 0 2537 1 0 0 25 0 1 0 1145768893 7647232 1522 1992294400 134512640 135214827 4294956224 18446744073709551615 134529460 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 1867 1522 77 171 0 1694 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12824

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.98 2/66 13445
/proc/meminfo: memFree=1761048/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=9496 CPUtime=50.97
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 2037 0 0 0 5096 1 0 0 25 0 1 0 1145768893 9723904 2022 1992294400 134512640 135214827 4294956224 18446744073709551615 134527350 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 2374 2022 77 171 0 2201 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 14852

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/66 13445
/proc/meminfo: memFree=1761048/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=9496 CPUtime=102.16
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 2038 0 0 0 10215 1 0 0 25 0 1 0 1145768893 9723904 2023 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 2374 2023 77 171 0 2201 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 14852

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13445
/proc/meminfo: memFree=1757464/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=13072 CPUtime=162.14
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 2934 0 0 0 16212 2 0 0 25 0 1 0 1145768893 13385728 2919 1992294400 134512640 135214827 4294956224 18446744073709551615 134527383 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 3268 2919 77 171 0 3095 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 18428

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13451
/proc/meminfo: memFree=1757080/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=13072 CPUtime=222.12
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 2950 0 0 0 22209 3 0 0 25 0 1 0 1145768893 13385728 2935 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 3268 2935 77 171 0 3095 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 18428

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13451
/proc/meminfo: memFree=1757080/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=13072 CPUtime=282.1
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 2950 0 0 0 28207 3 0 0 25 0 1 0 1145768893 13385728 2935 1992294400 134512640 135214827 4294956224 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 3268 2935 77 171 0 3095 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 18428

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13451
/proc/meminfo: memFree=1755608/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=14688 CPUtime=342.08
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 3351 0 0 0 34205 3 0 0 25 0 1 0 1145768893 15040512 3336 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 3672 3336 77 171 0 3499 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 20044

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13451
/proc/meminfo: memFree=1754904/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0

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

[pid=13445] ppid=13442 vsize=15368 CPUtime=462.05
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 3525 0 0 0 46202 3 0 0 25 0 1 0 1145768893 15736832 3510 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 3842 3510 77 171 0 3669 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 20724

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13451
/proc/meminfo: memFree=1754840/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=15368 CPUtime=522.03
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 3527 0 0 0 52200 3 0 0 25 0 1 0 1145768893 15736832 3512 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 3842 3512 77 171 0 3669 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 20724

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13451
/proc/meminfo: memFree=1754584/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=15676 CPUtime=582.01
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 3575 0 0 0 58198 3 0 0 25 0 1 0 1145768893 16052224 3560 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 3919 3560 77 171 0 3746 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 21032

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13451
/proc/meminfo: memFree=1754392/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=15812 CPUtime=642
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 3617 0 0 0 64197 3 0 0 25 0 1 0 1145768893 16191488 3602 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 3953 3602 77 171 0 3780 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 21168

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13451
/proc/meminfo: memFree=1754136/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=16100 CPUtime=701.98
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 3674 0 0 0 70194 4 0 0 25 0 1 0 1145768893 16486400 3659 1992294400 134512640 135214827 4294956224 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 4025 3659 77 171 0 3852 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 21456

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13451
/proc/meminfo: memFree=1754072/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=16100 CPUtime=761.97
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 3692 0 0 0 76193 4 0 0 25 0 1 0 1145768893 16486400 3677 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 4025 3677 77 171 0 3852 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 21456

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13451
/proc/meminfo: memFree=1753368/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=16760 CPUtime=821.95
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 3855 0 0 0 82191 4 0 0 25 0 1 0 1145768893 17162240 3840 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 4190 3840 77 171 0 4017 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 22116

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13451
/proc/meminfo: memFree=1752728/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=17420 CPUtime=881.93
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 4010 0 0 0 88189 4 0 0 25 0 1 0 1145768893 17838080 3995 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 4355 3995 77 171 0 4182 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 22776

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13451
/proc/meminfo: memFree=1752728/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=17420 CPUtime=941.92
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 4010 0 0 0 94187 5 0 0 25 0 1 0 1145768893 17838080 3995 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 4355 3995 77 171 0 4182 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 22776

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13451
/proc/meminfo: memFree=1752664/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=17420 CPUtime=1001.9
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 4019 0 0 0 100185 5 0 0 25 0 1 0 1145768893 17838080 4004 1992294400 134512640 135214827 4294956224 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 4355 4004 77 171 0 4182 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 22776

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13451
/proc/meminfo: memFree=1752600/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=17560 CPUtime=1061.88
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 4030 0 0 0 106183 5 0 0 25 0 1 0 1145768893 17981440 4015 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 4390 4015 77 171 0 4217 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 22916

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13451
/proc/meminfo: memFree=1752536/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=17560 CPUtime=1121.86
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 4040 0 0 0 112181 5 0 0 25 0 1 0 1145768893 17981440 4025 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 4390 4025 77 171 0 4217 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 22916

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13451
/proc/meminfo: memFree=1752472/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=17560 CPUtime=1181.84
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 4052 0 0 0 118179 5 0 0 25 0 1 0 1145768893 17981440 4037 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 4390 4037 77 171 0 4217 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 22916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 13451
/proc/meminfo: memFree=1752408/2055920 swapFree=4175224/4192956
[pid=13442] ppid=13440 vsize=5356 CPUtime=0.08
/proc/13442/stat : 13442 (lysat.sh) S 13440 13442 13114 0 -1 4194304 310 723 0 0 0 0 8 0 15 0 1 0 1145768883 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13442/statm: 1339 237 195 169 0 50 0
[pid=13445] ppid=13442 vsize=17560 CPUtime=1199.94
/proc/13445/stat : 13445 (LySATc) R 13442 13442 13114 0 -1 4194304 4060 0 0 0 119989 5 0 0 25 0 1 0 1145768893 17981440 4045 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/13445/statm: 4390 4045 77 171 0 4217 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 22916

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): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.067989
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 22916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5104
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= 2319

runsolver used 1.24881 second user time and 3.12752 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-03 05:57:37
IDJOB=1554667
IDBENCH=70785
IDSOLVER=512
FILE ID=node37/1554667-1238731057
PBS_JOBID= 9085335
Free space on /tmp= 66496 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs016.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554667-1238731057/watcher-1554667-1238731057 -o /tmp/evaluation-result-1554667-1238731057/solver-1554667-1238731057 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1554667-1238731057.cnf c

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

MD5SUM BENCH= e4ef55733955e0a45519e9f7dec923e5
RANDOM SEED=261767166

node37.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		: 3000.213
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		: 3000.213
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:       1770176 kB
Buffers:         44164 kB
Cached:         164276 kB
SwapCached:      11608 kB
Active:          78292 kB
Inactive:       143216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770176 kB
SwapTotal:     4192956 kB
SwapFree:      4175224 kB
Dirty:            2364 kB
Writeback:           0 kB
Mapped:          18756 kB
Slab:            50268 kB
Committed_AS:  3155404 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66492 MiB
End job on node37 at 2009-04-03 06:17:39