Trace number 1772883

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 i/2009-03-20? (TO) 10000.1 10005

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

Solver Data 

0.00/0.00	c Parsing...
0.29/0.35	c ==============================================================================
0.29/0.35	c |           |     ORIGINAL     |              LEARNT              |          |
0.29/0.35	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.29/0.35	c ==============================================================================
0.29/0.35	c |         0 |  373870   911122 |  112160       0        0     nan |  0.000 % |
4.18/4.28	c |         0 |  183363   759436 |      --       0       --      -- |     --   | -190507/-151686
4.18/4.28	c ==============================================================================
4.18/4.28	c Result  :   #vars: 14569   #clauses: 183363   #literals: 759436
4.18/4.28	c CPU time:   4.13537 s
4.18/4.28	c ==============================================================================
4.48/4.59	c lySAT 0.1
4.48/4.59	c minisat core +  additionnal features
4.48/4.59	c ============================[ Problem Statistics ]=============================
4.48/4.59	c |                                                                             |
4.48/4.60	c |  Number of variables:  14569                                                |
4.48/4.60	c |  Number of clauses:    183363                                               |
4.58/4.75	c |  Parsing time:         0.13         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-1772883-1241230372/watcher-1772883-1241230372 -o /tmp/evaluation-result-1772883-1241230372/solver-1772883-1241230372 -C 10000 -W 12000 -M 1800 lysat.sh HOME/instance-1772883-1241230372.cnf i 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.96 1.05 1.00 3/64 18177
/proc/meminfo: memFree=1061536/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=0
/proc/18177/stat : 18177 (lysat.sh) R 18175 18177 17598 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 151069924 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 210824129183 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/18177/statm: 1339 234 194 169 0 50 0
[pid=18178] ppid=18177 vsize=956 CPUtime=0
/proc/18178/stat : 18178 (SatElite) R 18177 18177 17598 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 0 151069925 978944 153 1992294400 134512640 135034092 4294956112 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/18178/statm: 239 153 52 127 0 109 0

[startup+0.0271009 s]
/proc/loadavg: 0.96 1.05 1.00 3/64 18177
/proc/meminfo: memFree=1061536/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=0
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151069924 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18177/statm: 1339 235 195 169 0 50 0
[pid=18178] ppid=18177 vsize=4364 CPUtime=0.01
/proc/18178/stat : 18178 (SatElite) R 18177 18177 17598 0 -1 4194304 881 0 0 0 1 0 0 0 19 0 1 0 151069925 4468736 866 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/18178/statm: 1091 866 52 127 0 961 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9720

[startup+0.101108 s]
/proc/loadavg: 0.96 1.05 1.00 3/64 18177
/proc/meminfo: memFree=1061536/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=0
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151069924 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18177/statm: 1339 235 195 169 0 50 0
[pid=18178] ppid=18177 vsize=15496 CPUtime=0.09
/proc/18178/stat : 18178 (SatElite) R 18177 18177 17598 0 -1 4194304 3128 0 0 0 7 2 0 0 19 0 1 0 151069925 15867904 3112 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/18178/statm: 3874 3112 52 127 0 3744 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20852

[startup+0.301131 s]
/proc/loadavg: 0.96 1.05 1.00 3/64 18177
/proc/meminfo: memFree=1061536/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=0
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151069924 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18177/statm: 1339 235 195 169 0 50 0
[pid=18178] ppid=18177 vsize=40128 CPUtime=0.29
/proc/18178/stat : 18178 (SatElite) R 18177 18177 17598 0 -1 4194304 9226 0 0 0 23 6 0 0 21 0 1 0 151069925 41091072 9210 1992294400 134512640 135034092 4294956112 18446744073709551615 134543255 0 0 4096 3 0 0 0 17 0 0 0
/proc/18178/statm: 10032 9211 52 127 0 9902 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45484

[startup+0.701181 s]
/proc/loadavg: 0.96 1.05 1.00 3/64 18177
/proc/meminfo: memFree=1061536/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=0
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151069924 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18177/statm: 1339 235 195 169 0 50 0
[pid=18178] ppid=18177 vsize=51272 CPUtime=0.69
/proc/18178/stat : 18178 (SatElite) R 18177 18177 17598 0 -1 4194304 11962 0 0 0 61 8 0 0 25 0 1 0 151069925 52502528 11652 1992294400 134512640 135034092 4294956112 18446744073709551615 134536786 0 0 4096 3 0 0 0 17 0 0 0
/proc/18178/statm: 12818 11652 68 127 0 12688 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56628

[startup+1.50128 s]
/proc/loadavg: 0.96 1.05 1.00 2/66 18179
/proc/meminfo: memFree=1009936/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=0
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151069924 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18177/statm: 1339 235 195 169 0 50 0
[pid=18178] ppid=18177 vsize=56816 CPUtime=1.48
/proc/18178/stat : 18178 (SatElite) R 18177 18177 17598 0 -1 4194304 13070 0 0 0 138 10 0 0 25 0 1 0 151069925 58179584 12760 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/18178/statm: 14204 12760 68 127 0 14074 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 62172

[startup+3.10147 s]
/proc/loadavg: 0.96 1.05 1.00 2/66 18179
/proc/meminfo: memFree=998608/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=0
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151069924 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18177/statm: 1339 235 195 169 0 50 0
[pid=18178] ppid=18177 vsize=59388 CPUtime=3.09
/proc/18178/stat : 18178 (SatElite) R 18177 18177 17598 0 -1 4194304 13935 0 0 0 296 13 0 0 25 0 1 0 151069925 60813312 13417 1992294400 134512640 135034092 4294956112 18446744073709551615 134569577 0 0 4096 3 0 0 0 17 0 0 0
/proc/18178/statm: 14847 13417 68 127 0 14717 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64744

[startup+6.30186 s]
/proc/loadavg: 1.04 1.06 1.00 2/66 18180
/proc/meminfo: memFree=1031696/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=4.58
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 310 15287 0 0 0 0 441 17 16 0 1 0 151069924 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18177/statm: 1339 237 195 169 0 50 0
[pid=18180] ppid=18177 vsize=15780 CPUtime=1.68
/proc/18180/stat : 18180 (LySATi) R 18177 18177 17598 0 -1 4194304 3766 0 0 0 166 2 0 0 25 0 1 0 151070384 16158720 3751 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/18180/statm: 3945 3751 81 174 0 3768 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 21136

[startup+12.7026 s]
/proc/loadavg: 1.12 1.08 1.01 2/66 18180
/proc/meminfo: memFree=1030352/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=4.58
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 310 15287 0 0 0 0 441 17 16 0 1 0 151069924 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18177/statm: 1339 237 195 169 0 50 0
[pid=18180] ppid=18177 vsize=16968 CPUtime=8.08
/proc/18180/stat : 18180 (LySATi) R 18177 18177 17598 0 -1 4194304 4055 0 0 0 805 3 0 0 25 0 1 0 151070384 17375232 4040 1992294400 134512640 135226915 4294956224 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 1 0 0
/proc/18180/statm: 4242 4040 81 174 0 4065 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 22324

[startup+25.5012 s]
/proc/loadavg: 1.09 1.08 1.00 2/66 18180
/proc/meminfo: memFree=1028880/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=4.58
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 310 15287 0 0 0 0 441 17 16 0 1 0 151069924 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18177/statm: 1339 237 195 169 0 50 0
[pid=18180] ppid=18177 vsize=18616 CPUtime=20.86
/proc/18180/stat : 18180 (LySATi) R 18177 18177 17598 0 -1 4194304 4454 0 0 0 2083 3 0 0 25 0 1 0 151070384 19062784 4439 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/18180/statm: 4654 4439 81 174 0 4477 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 23972

[startup+51.1013 s]
/proc/loadavg: 1.06 1.07 1.00 2/66 18180
/proc/meminfo: memFree=1026896/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=4.58
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 310 15287 0 0 0 0 441 17 16 0 1 0 151069924 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18177/statm: 1339 237 195 169 0 50 0
[pid=18180] ppid=18177 vsize=20488 CPUtime=46.45
/proc/18180/stat : 18180 (LySATi) R 18177 18177 17598 0 -1 4194304 4931 0 0 0 4641 4 0 0 25 0 1 0 151070384 20979712 4916 1992294400 134512640 135226915 4294956224 18446744073709551615 134538857 0 0 4096 3 0 0 0 17 0 0 0
/proc/18180/statm: 5122 4916 81 174 0 4945 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 25844

[startup+102.305 s]
/proc/loadavg: 1.02 1.05 1.00 2/66 18180
/proc/meminfo: memFree=1022032/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=4.58
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 310 15287 0 0 0 0 441 17 16 0 1 0 151069924 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18177/statm: 1339 237 195 169 0 50 0
[pid=18180] ppid=18177 vsize=25436 CPUtime=97.64
/proc/18180/stat : 18180 (LySATi) R 18177 18177 17598 0 -1 4194304 6179 0 0 0 9758 6 0 0 25 0 1 0 151070384 26046464 6164 1992294400 134512640 135226915 4294956224 18446744073709551615 134537043 0 0 4096 3 0 0 0 17 0 0 0
/proc/18180/statm: 6359 6164 81 174 0 6182 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 30792

[startup+162.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/66 18180
/proc/meminfo: memFree=1019024/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=4.58
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 310 15287 0 0 0 0 441 17 16 0 1 0 151069924 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18177/statm: 1339 237 195 169 0 50 0
[pid=18180] ppid=18177 vsize=28488 CPUtime=157.6
/proc/18180/stat : 18180 (LySATi) R 18177 18177 17598 0 -1 4194304 6924 0 0 0 15754 6 0 0 25 0 1 0 151070384 29171712 6909 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/18180/statm: 7122 6909 81 174 0 6945 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 33844

[startup+222.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 18180
/proc/meminfo: memFree=1014544/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=4.58
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 310 15287 0 0 0 0 441 17 16 0 1 0 151069924 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18177/statm: 1339 237 195 169 0 50 0
[pid=18180] ppid=18177 vsize=33060 CPUtime=217.59
/proc/18180/stat : 18180 (LySATi) R 18177 18177 17598 0 -1 4194304 8035 0 0 0 21751 8 0 0 25 0 1 0 151070384 33853440 8020 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/18180/statm: 8265 8020 81 174 0 8088 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 38416

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 18180
/proc/meminfo: memFree=1010256/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=4.58
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 310 15287 0 0 0 0 441 17 16 0 1 0 151069924 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18177/statm: 1339 237 195 169 0 50 0
[pid=18180] ppid=18177 vsize=37432 CPUtime=277.55
/proc/18180/stat : 18180 (LySATi) R 18177 18177 17598 0 -1 4194304 9125 0 0 0 27746 9 0 0 25 0 1 0 151070384 38330368 9110 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/18180/statm: 9358 9110 81 174 0 9181 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 42788

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 18180
/proc/meminfo: memFree=1010136/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=4.58
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 310 15287 0 0 0 0 441 17 16 0 1 0 151069924 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18177/statm: 1339 237 195 169 0 50 0
[pid=18180] ppid=18177 vsize=37700 CPUtime=337.53
/proc/18180/stat : 18180 (LySATi) R 18177 18177 17598 0 -1 4194304 9193 0 0 0 33744 9 0 0 25 0 1 0 151070384 38604800 9178 1992294400 134512640 135226915 4294956224 18446744073709551615 134536724 0 0 4096 3 0 0 0 17 0 0 0
/proc/18180/statm: 9425 9178 81 174 0 9248 0
Current children cumulated CPU time (s) 342.11

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

/proc/18180/statm: 66547 63783 81 174 0 66370 0
Current children cumulated CPU time (s) 9337.71
Current children cumulated vsize (KiB) 271544

[startup+9402.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 18198
/proc/meminfo: memFree=787736/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=4.58
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 310 15287 0 0 0 0 441 17 16 0 1 0 151069924 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18177/statm: 1339 237 195 169 0 50 0
[pid=18180] ppid=18177 vsize=269056 CPUtime=9393.09
/proc/18180/stat : 18180 (LySATi) R 18177 18177 17598 0 -1 4194304 64494 0 0 0 939232 77 0 0 25 0 1 0 151070384 275513344 64479 1992294400 134512640 135226915 4294956224 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/18180/statm: 67264 64479 81 174 0 67087 0
Current children cumulated CPU time (s) 9397.67
Current children cumulated vsize (KiB) 274412

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18198
/proc/meminfo: memFree=784920/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=4.58
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 310 15287 0 0 0 0 441 17 16 0 1 0 151069924 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18177/statm: 1339 237 195 169 0 50 0
[pid=18180] ppid=18177 vsize=271872 CPUtime=9453.06
/proc/18180/stat : 18180 (LySATi) R 18177 18177 17598 0 -1 4194304 65206 0 0 0 945228 78 0 0 25 0 1 0 151070384 278396928 65191 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/18180/statm: 67968 65191 81 174 0 67791 0
Current children cumulated CPU time (s) 9457.64
Current children cumulated vsize (KiB) 277228

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18198
/proc/meminfo: memFree=783320/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=4.58
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 310 15287 0 0 0 0 441 17 16 0 1 0 151069924 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18177/statm: 1339 237 195 169 0 50 0
[pid=18180] ppid=18177 vsize=273344 CPUtime=9513.04
/proc/18180/stat : 18180 (LySATi) R 18177 18177 17598 0 -1 4194304 65603 0 0 0 951225 79 0 0 25 0 1 0 151070384 279904256 65588 1992294400 134512640 135226915 4294956224 18446744073709551615 134531793 0 0 4096 3 0 0 0 17 0 0 0
/proc/18180/statm: 68336 65588 81 174 0 68159 0
Current children cumulated CPU time (s) 9517.62
Current children cumulated vsize (KiB) 278700

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18198
/proc/meminfo: memFree=783320/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=4.58
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 310 15287 0 0 0 0 441 17 16 0 1 0 151069924 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18177/statm: 1339 237 195 169 0 50 0
[pid=18180] ppid=18177 vsize=273344 CPUtime=9573.01
/proc/18180/stat : 18180 (LySATi) R 18177 18177 17598 0 -1 4194304 65603 0 0 0 957222 79 0 0 25 0 1 0 151070384 279904256 65588 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/18180/statm: 68336 65588 81 174 0 68159 0
Current children cumulated CPU time (s) 9577.59
Current children cumulated vsize (KiB) 278700

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18198
/proc/meminfo: memFree=783256/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=4.58
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 310 15287 0 0 0 0 441 17 16 0 1 0 151069924 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18177/statm: 1339 237 195 169 0 50 0
[pid=18180] ppid=18177 vsize=273344 CPUtime=9632.98
/proc/18180/stat : 18180 (LySATi) R 18177 18177 17598 0 -1 4194304 65603 0 0 0 963219 79 0 0 25 0 1 0 151070384 279904256 65588 1992294400 134512640 135226915 4294956224 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/18180/statm: 68336 65588 81 174 0 68159 0
Current children cumulated CPU time (s) 9637.56
Current children cumulated vsize (KiB) 278700

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18198
/proc/meminfo: memFree=783128/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=4.58
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 310 15287 0 0 0 0 441 17 16 0 1 0 151069924 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18177/statm: 1339 237 195 169 0 50 0
[pid=18180] ppid=18177 vsize=273344 CPUtime=9692.96
/proc/18180/stat : 18180 (LySATi) R 18177 18177 17598 0 -1 4194304 65603 0 0 0 969217 79 0 0 25 0 1 0 151070384 279904256 65588 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/18180/statm: 68336 65588 81 174 0 68159 0
Current children cumulated CPU time (s) 9697.54
Current children cumulated vsize (KiB) 278700

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18198
/proc/meminfo: memFree=783064/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=4.58
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 310 15287 0 0 0 0 441 17 16 0 1 0 151069924 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18177/statm: 1339 237 195 169 0 50 0
[pid=18180] ppid=18177 vsize=273344 CPUtime=9752.93
/proc/18180/stat : 18180 (LySATi) R 18177 18177 17598 0 -1 4194304 65603 0 0 0 975214 79 0 0 25 0 1 0 151070384 279904256 65588 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/18180/statm: 68336 65588 81 174 0 68159 0
Current children cumulated CPU time (s) 9757.51
Current children cumulated vsize (KiB) 278700

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18198
/proc/meminfo: memFree=783064/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=4.58
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 310 15287 0 0 0 0 441 17 16 0 1 0 151069924 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18177/statm: 1339 237 195 169 0 50 0
[pid=18180] ppid=18177 vsize=273344 CPUtime=9812.89
/proc/18180/stat : 18180 (LySATi) R 18177 18177 17598 0 -1 4194304 65603 0 0 0 981210 79 0 0 25 0 1 0 151070384 279904256 65588 1992294400 134512640 135226915 4294956224 18446744073709551615 134536821 0 0 4096 3 0 0 0 17 0 0 0
/proc/18180/statm: 68336 65588 81 174 0 68159 0
Current children cumulated CPU time (s) 9817.47
Current children cumulated vsize (KiB) 278700

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18198
/proc/meminfo: memFree=783064/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=4.58
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 310 15287 0 0 0 0 441 17 16 0 1 0 151069924 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18177/statm: 1339 237 195 169 0 50 0
[pid=18180] ppid=18177 vsize=273344 CPUtime=9872.88
/proc/18180/stat : 18180 (LySATi) R 18177 18177 17598 0 -1 4194304 65603 0 0 0 987209 79 0 0 25 0 1 0 151070384 279904256 65588 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/18180/statm: 68336 65588 81 174 0 68159 0
Current children cumulated CPU time (s) 9877.46
Current children cumulated vsize (KiB) 278700

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18198
/proc/meminfo: memFree=783064/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=4.58
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 310 15287 0 0 0 0 441 17 16 0 1 0 151069924 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18177/statm: 1339 237 195 169 0 50 0
[pid=18180] ppid=18177 vsize=273344 CPUtime=9932.85
/proc/18180/stat : 18180 (LySATi) R 18177 18177 17598 0 -1 4194304 65603 0 0 0 993206 79 0 0 25 0 1 0 151070384 279904256 65588 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/18180/statm: 68336 65588 81 174 0 68159 0
Current children cumulated CPU time (s) 9937.43
Current children cumulated vsize (KiB) 278700

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18198
/proc/meminfo: memFree=783128/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=4.58
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 310 15287 0 0 0 0 441 17 16 0 1 0 151069924 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18177/statm: 1339 237 195 169 0 50 0
[pid=18180] ppid=18177 vsize=273344 CPUtime=9992.82
/proc/18180/stat : 18180 (LySATi) R 18177 18177 17598 0 -1 4194304 65603 0 0 0 999203 79 0 0 25 0 1 0 151070384 279904256 65588 1992294400 134512640 135226915 4294956224 18446744073709551615 134536926 0 0 4096 3 0 0 0 17 0 0 0
/proc/18180/statm: 68336 65588 81 174 0 68159 0
Current children cumulated CPU time (s) 9997.4
Current children cumulated vsize (KiB) 278700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10005 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18198
/proc/meminfo: memFree=783128/2055920 swapFree=4191900/4192956
[pid=18177] ppid=18175 vsize=5356 CPUtime=4.58
/proc/18177/stat : 18177 (lysat.sh) S 18175 18177 17598 0 -1 4194304 310 15287 0 0 0 0 441 17 16 0 1 0 151069924 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18177/statm: 1339 237 195 169 0 50 0
[pid=18180] ppid=18177 vsize=273344 CPUtime=9995.52
/proc/18180/stat : 18180 (LySATi) R 18177 18177 17598 0 -1 4194304 65603 0 0 0 999473 79 0 0 25 0 1 0 151070384 279904256 65588 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/18180/statm: 68336 65588 81 174 0 68159 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 278700

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 18177 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=415328
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=172973
# CPU time returned by wait4() is 4.5883
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10005
CPU time (s): 10000.1
CPU user time (s): 9999.14
CPU system time (s): 0.96
CPU usage (%): 99.9509
Max. virtual memory (cumulated for all children) (KiB): 278700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.41533
system time used= 0.172973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15597
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= 5
involuntary context switches= 22

runsolver used 8.16276 second user time and 28.2267 second system time

The end

Launcher Data 

Begin job on node33 at 2009-05-02 04:12:53
IDJOB=1772883
IDBENCH=20406
IDSOLVER=609
FILE ID=node33/1772883-1241230372
PBS_JOBID= 9224802
Free space on /tmp= 66472 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772883-1241230372/watcher-1772883-1241230372 -o /tmp/evaluation-result-1772883-1241230372/solver-1772883-1241230372 -C 10000 -W 12000 -M 1800  lysat.sh HOME/instance-1772883-1241230372.cnf i

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0683489092a5eb0c881dd17c2c45d08e
RANDOM SEED=528269866

node33.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		: 3000.212
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		: 3000.212
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:       1062016 kB
Buffers:         75984 kB
Cached:         812732 kB
SwapCached:        384 kB
Active:          48804 kB
Inactive:       853280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1062016 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            8472 kB
Writeback:           0 kB
Mapped:          21820 kB
Slab:            77880 kB
Committed_AS:   649992 kB
PageTables:       1388 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= 66456 MiB
End job on node33 at 2009-05-02 06:59:40