Trace number 1737464

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) 1200.07 1200.41

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-230-100.cnf
MD5SUMd2dd2899777fd93a70e706988970ef5e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.2838
Satisfiable
(Un)Satisfiability was proved
Number of variables230
Number of clauses552
Sum of the clauses size1380
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2460
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 592
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     552     1380 |     165       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 230   #clauses: 552   #literals: 1380
0.00/0.00	c CPU time:   0 s
0.00/0.00	c ==============================================================================
0.00/0.00	c lySAT 0.1
0.00/0.00	c minisat core +  additionnal features
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  230                                                  |
0.00/0.00	c |  Number of clauses:    552                                                  |
0.00/0.00	c |  Parsing time:         0.00         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-1737464-1240818506/watcher-1737464-1240818506 -o /tmp/evaluation-result-1737464-1240818506/solver-1737464-1240818506 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1737464-1240818506.cnf i 

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: 0.99 0.98 0.99 3/65 11080
/proc/meminfo: memFree=1672064/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) R 11078 11080 10212 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 109879664 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 251601152671 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11080/statm: 1339 234 194 169 0 50 0
[pid=11081] ppid=11080 vsize=696 CPUtime=0
/proc/11081/stat : 11081 (SatElite) R 11080 11080 10212 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 109879665 712704 98 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/11081/statm: 173 97 67 127 0 43 0

[startup+0.011599 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 11080
/proc/meminfo: memFree=1672064/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101604 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 11080
/proc/meminfo: memFree=1672064/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301625 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 11080
/proc/meminfo: memFree=1672064/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70167 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 11080
/proc/meminfo: memFree=1672064/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50176 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11083
/proc/meminfo: memFree=1669552/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=4432 CPUtime=1.49
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 759 0 0 0 149 0 0 0 25 0 1 0 109879665 4538368 744 1992294400 134512640 135226915 4294956208 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 1108 744 81 174 0 931 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9788

[startup+3.10194 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11083
/proc/meminfo: memFree=1668336/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=5756 CPUtime=3.09
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 1080 0 0 0 309 0 0 0 25 0 1 0 109879665 5894144 1065 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 1439 1065 81 174 0 1262 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11112

[startup+6.3013 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11083
/proc/meminfo: memFree=1666096/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=7360 CPUtime=6.28
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 1489 0 0 0 628 0 0 0 25 0 1 0 109879665 7536640 1474 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 1840 1474 81 174 0 1663 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12716

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11083
/proc/meminfo: memFree=1662840/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=10620 CPUtime=12.68
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 2263 0 0 0 1267 1 0 0 25 0 1 0 109879665 10874880 2248 1992294400 134512640 135226915 4294956208 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 2655 2248 81 174 0 2478 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15976

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11083
/proc/meminfo: memFree=1660600/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=12896 CPUtime=25.48
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 2810 0 0 0 2546 2 0 0 25 0 1 0 109879665 13205504 2795 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 3224 2795 81 174 0 3047 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18252

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11083
/proc/meminfo: memFree=1657336/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=16352 CPUtime=51.07
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 3672 0 0 0 5105 2 0 0 25 0 1 0 109879665 16744448 3657 1992294400 134512640 135226915 4294956208 18446744073709551615 134531442 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 4088 3657 81 174 0 3911 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21708

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11083
/proc/meminfo: memFree=1652856/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=20888 CPUtime=102.26
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 4747 0 0 0 10223 3 0 0 25 0 1 0 109879665 21389312 4732 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 5222 4732 81 174 0 5045 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26244

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11083
/proc/meminfo: memFree=1648824/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=24952 CPUtime=162.24
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 5749 0 0 0 16220 4 0 0 25 0 1 0 109879665 25550848 5734 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 6238 5734 81 174 0 6061 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 30308

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11083
/proc/meminfo: memFree=1642168/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=31916 CPUtime=222.22
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 7404 0 0 0 22216 6 0 0 25 0 1 0 109879665 32681984 7389 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 7979 7389 81 174 0 7802 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 37272

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11083
/proc/meminfo: memFree=1640568/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=33600 CPUtime=282.22
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 7798 0 0 0 28215 7 0 0 25 0 1 0 109879665 34406400 7783 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 8400 7783 81 174 0 8223 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 38956

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11083
/proc/meminfo: memFree=1637240/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=37048 CPUtime=342.19
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 8631 0 0 0 34211 8 0 0 25 0 1 0 109879665 37937152 8616 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 9262 8616 81 174 0 9085 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 42404

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11083
/proc/meminfo: memFree=1635512/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=38868 CPUtime=402.17
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 9049 0 0 0 40209 8 0 0 25 0 1 0 109879665 39800832 9034 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 9717 9034 81 174 0 9540 0

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

/proc/11083/statm: 10897 10087 81 174 0 10720 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 48944

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11083
/proc/meminfo: memFree=1626168/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=48812 CPUtime=582.13
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 11358 0 0 0 58202 11 0 0 25 0 1 0 109879665 49983488 11343 1992294400 134512640 135226915 4294956208 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 12203 11343 81 174 0 12026 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 54168

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11083
/proc/meminfo: memFree=1625464/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=49480 CPUtime=642.12
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 11536 0 0 0 64201 11 0 0 25 0 1 0 109879665 50667520 11521 1992294400 134512640 135226915 4294956208 18446744073709551615 134536887 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 12370 11521 81 174 0 12193 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 54836

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11083
/proc/meminfo: memFree=1624824/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=50192 CPUtime=702.1
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 11693 0 0 0 70199 11 0 0 25 0 1 0 109879665 51396608 11678 1992294400 134512640 135226915 4294956208 18446744073709551615 134536757 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 12548 11678 81 174 0 12371 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 55548

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11089
/proc/meminfo: memFree=1623800/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=51148 CPUtime=762.09
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 11918 0 0 0 76197 12 0 0 25 0 1 0 109879665 52375552 11903 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 12787 11903 81 174 0 12610 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 56504

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11089
/proc/meminfo: memFree=1623032/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=51848 CPUtime=822.07
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 12108 0 0 0 82195 12 0 0 25 0 1 0 109879665 53092352 12093 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 12962 12093 81 174 0 12785 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 57204

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11089
/proc/meminfo: memFree=1619576/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=55456 CPUtime=882.05
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 12964 0 0 0 88192 13 0 0 25 0 1 0 109879665 56786944 12949 1992294400 134512640 135226915 4294956208 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 13864 12949 81 174 0 13687 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 60812

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11089
/proc/meminfo: memFree=1616056/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=59428 CPUtime=942.03
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 13848 0 0 0 94189 14 0 0 25 0 1 0 109879665 60854272 13833 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 14857 13833 81 174 0 14680 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 64784

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11089
/proc/meminfo: memFree=1615800/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=59704 CPUtime=1002.01
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 13891 0 0 0 100187 14 0 0 25 0 1 0 109879665 61136896 13876 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 14926 13876 81 174 0 14749 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 65060

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11089
/proc/meminfo: memFree=1615352/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=60100 CPUtime=1062.01
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 13989 0 0 0 106186 15 0 0 25 0 1 0 109879665 61542400 13974 1992294400 134512640 135226915 4294956208 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 15025 13974 81 174 0 14848 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 65456

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11089
/proc/meminfo: memFree=1614776/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=60768 CPUtime=1121.99
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 14136 0 0 0 112184 15 0 0 25 0 1 0 109879665 62226432 14121 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 15192 14121 81 174 0 15015 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 66124

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11089
/proc/meminfo: memFree=1614136/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=61460 CPUtime=1181.97
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 14288 0 0 0 118182 15 0 0 25 0 1 0 109879665 62935040 14273 1992294400 134512640 135226915 4294956208 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 15365 14273 81 174 0 15188 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 66816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 11089
/proc/meminfo: memFree=1613752/2055920 swapFree=4191900/4192956
[pid=11080] ppid=11078 vsize=5356 CPUtime=0
/proc/11080/stat : 11080 (lysat.sh) S 11078 11080 10212 0 -1 4194304 310 117 0 0 0 0 0 0 18 0 1 0 109879664 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11080/statm: 1339 237 195 169 0 50 0
[pid=11083] ppid=11080 vsize=61892 CPUtime=1200.07
/proc/11083/stat : 11083 (LySATi) R 11080 11080 10212 0 -1 4194304 14390 0 0 0 119992 15 0 0 25 0 1 0 109879665 63377408 14375 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/11083/statm: 15473 14375 81 174 0 15296 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 67248

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 11080 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.005998
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.92
CPU system time (s): 0.15
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 67248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 427
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= 4
involuntary context switches= 2

runsolver used 1.08683 second user time and 3.2885 second system time

The end

Launcher Data 

Begin job on node91 at 2009-04-27 09:48:26
IDJOB=1737464
IDBENCH=71789
IDSOLVER=511
FILE ID=node91/1737464-1240818506
PBS_JOBID= 9187427
Free space on /tmp= 66564 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-230-100.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737464-1240818506/watcher-1737464-1240818506 -o /tmp/evaluation-result-1737464-1240818506/solver-1737464-1240818506 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1737464-1240818506.cnf i

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

MD5SUM BENCH= d2dd2899777fd93a70e706988970ef5e
RANDOM SEED=312549849

node91.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		: 3000.241
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		: 3000.241
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1672616 kB
Buffers:         52148 kB
Cached:         250680 kB
SwapCached:        384 kB
Active:         137152 kB
Inactive:       179744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1672616 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2168 kB
Writeback:           0 kB
Mapped:          22436 kB
Slab:            52292 kB
Committed_AS:   346792 kB
PageTables:       1356 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66560 MiB
End job on node91 at 2009-04-27 10:08:29