Trace number 1825518

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) 5000.06 5001.41

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v945c61409gyes9.cnf
MD5SUM5b3cb365e0da247dad8c75295d40c6a5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark326.019
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   61409   123673 |   18422       0        0     nan |  0.000 % |
0.19/0.24	c |         0 |   60163   194355 |      --       0       --      -- |     --   | -1246/70682
0.19/0.24	c ==============================================================================
0.19/0.24	c Result  :   #vars: 900   #clauses: 60163   #literals: 194355
0.19/0.24	c CPU time:   0.233964 s
0.19/0.24	c ==============================================================================
0.28/0.31	This is MiniSat 2.0 beta
0.28/0.31	WARNING: for repeatability, setting FPU to use double precision
0.28/0.31	============================[ Problem Statistics ]=============================
0.28/0.31	|                                                                             |
0.28/0.32	|  Number of variables:  900                                                  |
0.28/0.32	|  Number of clauses:    60163                                                |
0.28/0.34	|  Parsing time:         0.03         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-1825518-1242516509/watcher-1825518-1242516509 -o /tmp/evaluation-result-1825518-1242516509/solver-1825518-1242516509 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1825518-1242516509.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 1.00 1.00 1.00 3/64 9728
/proc/meminfo: memFree=1174700/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279683508 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9728/statm: 1339 235 195 169 0 50 0
[pid=9729] ppid=9728 vsize=1248 CPUtime=0
/proc/9729/stat : 9729 (SatElite) R 9728 9728 9622 0 -1 4194304 210 0 0 0 0 0 0 0 18 0 1 0 279683508 1277952 194 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/9729/statm: 312 194 51 127 0 182 0

[startup+0.074016 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9728
/proc/meminfo: memFree=1174700/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279683508 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9728/statm: 1339 235 195 169 0 50 0
[pid=9729] ppid=9728 vsize=5944 CPUtime=0.06
/proc/9729/stat : 9729 (SatElite) R 9728 9728 9622 0 -1 4194304 1310 0 0 0 6 0 0 0 18 0 1 0 279683508 6086656 1288 1992294400 134512640 135034092 4294956112 18446744073709551615 134582814 0 0 4096 3 0 0 0 17 1 0 0
/proc/9729/statm: 1486 1288 68 127 0 1356 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11300

[startup+0.102018 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9728
/proc/meminfo: memFree=1174700/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279683508 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9728/statm: 1339 235 195 169 0 50 0
[pid=9729] ppid=9728 vsize=6464 CPUtime=0.09
/proc/9729/stat : 9729 (SatElite) R 9728 9728 9622 0 -1 4194304 1384 0 0 0 9 0 0 0 18 0 1 0 279683508 6619136 1353 1992294400 134512640 135034092 4294956112 18446744073709551615 134540710 0 0 4096 3 0 0 0 17 1 0 0
/proc/9729/statm: 1616 1353 68 127 0 1486 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11820

[startup+0.302041 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9728
/proc/meminfo: memFree=1174700/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279683508 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9728/statm: 1339 235 195 169 0 50 0
[pid=9729] ppid=9728 vsize=5620 CPUtime=0.28
/proc/9729/stat : 9729 (SatElite) R 9728 9728 9622 0 -1 4194304 1386 0 0 0 28 0 0 0 19 0 1 0 279683508 5754880 1228 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/9729/statm: 1405 1228 69 127 0 1275 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10976

[startup+0.702094 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9728
/proc/meminfo: memFree=1174700/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 5356

[startup+1.50117 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9731
/proc/meminfo: memFree=1167772/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
[pid=9731] ppid=9728 vsize=7032 CPUtime=1.17
/proc/9731/stat : 9731 (LySATc) R 9728 9728 9622 0 -1 4194304 1657 0 0 0 117 0 0 0 25 0 1 0 279683539 7200768 1642 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/9731/statm: 1758 1642 78 171 0 1585 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12388

[startup+3.10135 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9731
/proc/meminfo: memFree=1166108/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
[pid=9731] ppid=9728 vsize=8880 CPUtime=2.77
/proc/9731/stat : 9731 (LySATc) R 9728 9728 9622 0 -1 4194304 2119 0 0 0 276 1 0 0 25 0 1 0 279683539 9093120 2104 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/9731/statm: 2220 2104 78 171 0 2047 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14236

[startup+6.3017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9731
/proc/meminfo: memFree=1163036/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
[pid=9731] ppid=9728 vsize=11420 CPUtime=5.97
/proc/9731/stat : 9731 (LySATc) R 9728 9728 9622 0 -1 4194304 2740 0 0 0 596 1 0 0 25 0 1 0 279683539 11694080 2725 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/9731/statm: 2855 2725 78 171 0 2682 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16776

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9731
/proc/meminfo: memFree=1159140/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
[pid=9731] ppid=9728 vsize=15196 CPUtime=12.36
/proc/9731/stat : 9731 (LySATc) R 9728 9728 9622 0 -1 4194304 3673 0 0 0 1234 2 0 0 25 0 1 0 279683539 15560704 3658 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/9731/statm: 3799 3658 78 171 0 3626 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 20552

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9731
/proc/meminfo: memFree=1153316/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
[pid=9731] ppid=9728 vsize=20648 CPUtime=25.16
/proc/9731/stat : 9731 (LySATc) R 9728 9728 9622 0 -1 4194304 5029 0 0 0 2512 4 0 0 25 0 1 0 279683539 21143552 5014 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/9731/statm: 5162 5014 78 171 0 4989 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 26004

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9731
/proc/meminfo: memFree=1146916/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
[pid=9731] ppid=9728 vsize=27284 CPUtime=50.76
/proc/9731/stat : 9731 (LySATc) R 9728 9728 9622 0 -1 4194304 6661 0 0 0 5070 6 0 0 25 0 1 0 279683539 27938816 6646 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/9731/statm: 6821 6646 78 171 0 6648 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32640

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9731
/proc/meminfo: memFree=1140260/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
[pid=9731] ppid=9728 vsize=34060 CPUtime=101.94
/proc/9731/stat : 9731 (LySATc) R 9728 9728 9622 0 -1 4194304 8305 0 0 0 10186 8 0 0 25 0 1 0 279683539 34877440 8290 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/9731/statm: 8515 8290 78 171 0 8342 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 39416

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9731
/proc/meminfo: memFree=1137508/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
[pid=9731] ppid=9728 vsize=36896 CPUtime=161.93
/proc/9731/stat : 9731 (LySATc) R 9728 9728 9622 0 -1 4194304 9030 0 0 0 16184 9 0 0 25 0 1 0 279683539 37781504 9015 1992294400 134512640 135214827 4294956224 18446744073709551615 134538804 0 0 4096 3 0 0 0 17 1 0 0
/proc/9731/statm: 9224 9015 78 171 0 9051 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 42252

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9731
/proc/meminfo: memFree=1129252/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
[pid=9731] ppid=9728 vsize=45456 CPUtime=221.91
/proc/9731/stat : 9731 (LySATc) R 9728 9728 9622 0 -1 4194304 11054 0 0 0 22179 12 0 0 25 0 1 0 279683539 46546944 11039 1992294400 134512640 135214827 4294956224 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 1 0 0
/proc/9731/statm: 11364 11039 78 171 0 11191 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 50812

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9731
/proc/meminfo: memFree=1128228/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
[pid=9731] ppid=9728 vsize=46700 CPUtime=281.89
/proc/9731/stat : 9731 (LySATc) R 9728 9728 9622 0 -1 4194304 11355 0 0 0 28177 12 0 0 25 0 1 0 279683539 47820800 11340 1992294400 134512640 135214827 4294956224 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 1 0 0
/proc/9731/statm: 11675 11340 78 171 0 11502 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 52056

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9731
/proc/meminfo: memFree=1121636/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
[pid=9731] ppid=9728 vsize=53084 CPUtime=341.88
/proc/9731/stat : 9731 (LySATc) R 9728 9728 9622 0 -1 4194304 12944 0 0 0 34174 14 0 0 25 0 1 0 279683539 54358016 12929 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/9731/statm: 13271 12929 78 171 0 13098 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 58440

[startup+402.302 s]

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

/proc/9731/statm: 25748 24713 78 171 0 25575 0
Current children cumulated CPU time (s) 4301.14
Current children cumulated vsize (KiB) 108348

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9739
/proc/meminfo: memFree=1074148/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
[pid=9731] ppid=9728 vsize=102992 CPUtime=4360.81
/proc/9731/stat : 9731 (LySATc) R 9728 9728 9622 0 -1 4194304 24736 0 0 0 436049 32 0 0 25 0 1 0 279683539 105463808 24713 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/9731/statm: 25748 24713 78 171 0 25575 0
Current children cumulated CPU time (s) 4361.12
Current children cumulated vsize (KiB) 108348

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9739
/proc/meminfo: memFree=1074148/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
[pid=9731] ppid=9728 vsize=102992 CPUtime=4420.8
/proc/9731/stat : 9731 (LySATc) R 9728 9728 9622 0 -1 4194304 24736 0 0 0 442048 32 0 0 25 0 1 0 279683539 105463808 24713 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/9731/statm: 25748 24713 78 171 0 25575 0
Current children cumulated CPU time (s) 4421.11
Current children cumulated vsize (KiB) 108348

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9741
/proc/meminfo: memFree=1073892/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
[pid=9731] ppid=9728 vsize=102992 CPUtime=4480.78
/proc/9731/stat : 9731 (LySATc) R 9728 9728 9622 0 -1 4194304 24755 0 0 0 448046 32 0 0 25 0 1 0 279683539 105463808 24732 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/9731/statm: 25748 24732 78 171 0 25575 0
Current children cumulated CPU time (s) 4481.09
Current children cumulated vsize (KiB) 108348

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9741
/proc/meminfo: memFree=1073892/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
[pid=9731] ppid=9728 vsize=103204 CPUtime=4540.76
/proc/9731/stat : 9731 (LySATc) R 9728 9728 9622 0 -1 4194304 24791 0 0 0 454044 32 0 0 25 0 1 0 279683539 105680896 24768 1992294400 134512640 135214827 4294956224 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 1 0 0
/proc/9731/statm: 25801 24768 78 171 0 25628 0
Current children cumulated CPU time (s) 4541.07
Current children cumulated vsize (KiB) 108560

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9741
/proc/meminfo: memFree=1073636/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
[pid=9731] ppid=9728 vsize=103528 CPUtime=4600.75
/proc/9731/stat : 9731 (LySATc) R 9728 9728 9622 0 -1 4194304 24847 0 0 0 460043 32 0 0 25 0 1 0 279683539 106012672 24824 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/9731/statm: 25882 24824 78 171 0 25709 0
Current children cumulated CPU time (s) 4601.06
Current children cumulated vsize (KiB) 108884

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9741
/proc/meminfo: memFree=1073700/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
[pid=9731] ppid=9728 vsize=103528 CPUtime=4660.73
/proc/9731/stat : 9731 (LySATc) R 9728 9728 9622 0 -1 4194304 24849 0 0 0 466041 32 0 0 25 0 1 0 279683539 106012672 24826 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/9731/statm: 25882 24826 78 171 0 25709 0
Current children cumulated CPU time (s) 4661.04
Current children cumulated vsize (KiB) 108884

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9741
/proc/meminfo: memFree=1073700/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
[pid=9731] ppid=9728 vsize=103528 CPUtime=4720.72
/proc/9731/stat : 9731 (LySATc) R 9728 9728 9622 0 -1 4194304 24849 0 0 0 472040 32 0 0 25 0 1 0 279683539 106012672 24826 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/9731/statm: 25882 24826 78 171 0 25709 0
Current children cumulated CPU time (s) 4721.03
Current children cumulated vsize (KiB) 108884

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9741
/proc/meminfo: memFree=1073444/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
[pid=9731] ppid=9728 vsize=103692 CPUtime=4780.71
/proc/9731/stat : 9731 (LySATc) R 9728 9728 9622 0 -1 4194304 24907 0 0 0 478038 33 0 0 25 0 1 0 279683539 106180608 24884 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/9731/statm: 25923 24884 78 171 0 25750 0
Current children cumulated CPU time (s) 4781.02
Current children cumulated vsize (KiB) 109048

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9741
/proc/meminfo: memFree=1073252/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
[pid=9731] ppid=9728 vsize=104036 CPUtime=4840.69
/proc/9731/stat : 9731 (LySATc) R 9728 9728 9622 0 -1 4194304 24954 0 0 0 484036 33 0 0 25 0 1 0 279683539 106532864 24931 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/9731/statm: 26009 24931 78 171 0 25836 0
Current children cumulated CPU time (s) 4841
Current children cumulated vsize (KiB) 109392

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9741
/proc/meminfo: memFree=1072868/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
[pid=9731] ppid=9728 vsize=104532 CPUtime=4900.67
/proc/9731/stat : 9731 (LySATc) R 9728 9728 9622 0 -1 4194304 25057 0 0 0 490034 33 0 0 25 0 1 0 279683539 107040768 25034 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/9731/statm: 26133 25034 78 171 0 25960 0
Current children cumulated CPU time (s) 4900.98
Current children cumulated vsize (KiB) 109888

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9741
/proc/meminfo: memFree=1072740/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
[pid=9731] ppid=9728 vsize=104532 CPUtime=4960.65
/proc/9731/stat : 9731 (LySATc) R 9728 9728 9622 0 -1 4194304 25063 0 0 0 496032 33 0 0 25 0 1 0 279683539 107040768 25040 1992294400 134512640 135214827 4294956224 18446744073709551615 134529448 0 0 4096 3 0 0 0 17 1 0 0
/proc/9731/statm: 26133 25040 78 171 0 25960 0
Current children cumulated CPU time (s) 4960.96
Current children cumulated vsize (KiB) 109888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9741
/proc/meminfo: memFree=1072740/2055920 swapFree=4181288/4192956
[pid=9728] ppid=9726 vsize=5356 CPUtime=0.31
/proc/9728/stat : 9728 (lysat.sh) S 9726 9728 9622 0 -1 4194304 310 1389 0 0 0 0 30 1 16 0 1 0 279683508 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 266134414148 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9728/statm: 1339 237 195 169 0 50 0
[pid=9731] ppid=9728 vsize=104532 CPUtime=4999.75
/proc/9731/stat : 9731 (LySATc) R 9728 9728 9622 0 -1 4194304 25064 0 0 0 499941 34 0 0 25 0 1 0 279683539 107040768 25041 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/9731/statm: 26133 25041 78 171 0 25960 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 109888

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 9728 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=305953
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.317951
# while last known CPU time is 5000.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.41
CPU time (s): 5000.06
CPU user time (s): 4999.71
CPU system time (s): 0.35
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 109888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.305953
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1699
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 3

runsolver used 5.81312 second user time and 12.3371 second system time

The end

Launcher Data 

Begin job on node35 at 2009-05-17 01:28:30
IDJOB=1825518
IDBENCH=71418
IDSOLVER=667
FILE ID=node35/1825518-1242516509
PBS_JOBID= 9307078
Free space on /tmp= 66124 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v945c61409gyes9.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825518-1242516509/watcher-1825518-1242516509 -o /tmp/evaluation-result-1825518-1242516509/solver-1825518-1242516509 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1825518-1242516509.cnf c

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5b3cb365e0da247dad8c75295d40c6a5
RANDOM SEED=1231827353

node35.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
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		: 3000.214
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:       1175180 kB
Buffers:         88016 kB
Cached:         697700 kB
SwapCached:       5464 kB
Active:         196708 kB
Inactive:       596940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1175180 kB
SwapTotal:     4192956 kB
SwapFree:      4181288 kB
Dirty:            2868 kB
Writeback:           0 kB
Mapped:          13572 kB
Slab:            73156 kB
Committed_AS:  1040764 kB
PageTables:       1396 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= 66124 MiB
End job on node35 at 2009-05-17 02:51:53