Trace number 1554718

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) 1200.05 1200.61

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs032.cnf
MD5SUM431823fbe355abc605baf058be5925a0
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 variables18792
Number of clauses56183
Sum of the clauses size131091
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 237454
Number of clauses of size 318727
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.05	c ==============================================================================
0.00/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.05	c ==============================================================================
0.00/0.05	c |         0 |   56181   131089 |   16854       0        0     nan |  0.000 % |
0.00/0.31	c |         0 |   42760   118489 |      --       0       --      -- |     --   | -13419/-12595
0.00/0.31	c ==============================================================================
0.00/0.31	c Result  :   #vars: 10688   #clauses: 42760   #literals: 118489
0.00/0.31	c CPU time:   0.293955 s
0.00/0.31	c ==============================================================================
0.00/0.36	c lySAT 0.1
0.00/0.36	c minisat core +  additionnal features
0.00/0.36	c ============================[ Problem Statistics ]=============================
0.00/0.36	c |                                                                             |
0.00/0.36	c |  Number of variables:  10688                                                |
0.00/0.36	c |  Number of clauses:    42760                                                |
0.00/0.39	c |  Parsing time:         0.02         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-1554718-1238731972/watcher-1554718-1238731972 -o /tmp/evaluation-result-1554718-1238731972/solver-1554718-1238731972 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1554718-1238731972.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: 1.00 1.00 1.00 3/81 9486
/proc/meminfo: memFree=1724568/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0
/proc/9486/stat : 9486 (lysat.sh) R 9484 9486 9178 0 -1 4194304 267 0 0 0 0 0 0 0 20 0 1 0 1145861130 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 214945032863 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/9486/statm: 1339 234 194 169 0 50 0

[startup+0.0538511 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 9486
/proc/meminfo: memFree=1724568/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1145861130 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9486/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101856 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 9486
/proc/meminfo: memFree=1724568/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1145861130 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9486/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301879 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 9486
/proc/meminfo: memFree=1724568/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1145861130 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9486/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701934 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 9486
/proc/meminfo: memFree=1724568/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 5356

[startup+1.50201 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1718152/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=6148 CPUtime=1.13
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 1326 0 0 0 113 0 0 0 25 0 1 0 1145861166 6295552 1311 1992294400 134512640 135226915 4294956208 18446744073709551615 134536821 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 1537 1311 82 174 0 1360 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11504

[startup+3.10219 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1717256/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=7324 CPUtime=2.72
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 1608 0 0 0 272 0 0 0 25 0 1 0 1145861166 7499776 1593 1992294400 134512640 135226915 4294956208 18446744073709551615 134536830 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 1831 1593 82 174 0 1654 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12680

[startup+6.30155 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1715272/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=8580 CPUtime=5.92
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 1915 0 0 0 591 1 0 0 25 0 1 0 1145861166 8785920 1900 1992294400 134512640 135226915 4294956208 18446744073709551615 134538532 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 2145 1900 82 174 0 1968 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 13936

[startup+12.7023 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1711816/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=11924 CPUtime=12.32
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 2756 0 0 0 1231 1 0 0 25 0 1 0 1145861166 12210176 2741 1992294400 134512640 135226915 4294956208 18446744073709551615 134537383 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 2981 2741 82 174 0 2804 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 17280

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1709192/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=14896 CPUtime=25.11
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 3445 0 0 0 2509 2 0 0 25 0 1 0 1145861166 15253504 3422 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 3724 3422 82 174 0 3547 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 20252

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1702856/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=21540 CPUtime=50.7
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 5101 0 0 0 5066 4 0 0 25 0 1 0 1145861166 22056960 5078 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 5385 5078 82 174 0 5208 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 26896

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1697736/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=26112 CPUtime=101.88
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 6300 0 0 0 10183 5 0 0 25 0 1 0 1145861166 26738688 6277 1992294400 134512640 135226915 4294956208 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 6528 6277 82 174 0 6351 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 31468

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1687176/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=37060 CPUtime=161.85
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 8993 0 0 0 16177 8 0 0 25 0 1 0 1145861166 37949440 8970 1992294400 134512640 135226915 4294956208 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 9265 8970 82 174 0 9088 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 42416

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1683592/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=40516 CPUtime=221.83
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 9834 0 0 0 22174 9 0 0 25 0 1 0 1145861166 41488384 9811 1992294400 134512640 135226915 4294956208 18446744073709551615 134536930 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 10129 9811 82 174 0 9952 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 45872

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1678984/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=45004 CPUtime=281.8
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 10958 0 0 0 28170 10 0 0 25 0 1 0 1145861166 46084096 10935 1992294400 134512640 135226915 4294956208 18446744073709551615 134536930 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 11251 10935 82 174 0 11074 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 50360

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1667656/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=56432 CPUtime=341.78
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 13778 0 0 0 34164 14 0 0 25 0 1 0 1145861166 57786368 13755 1992294400 134512640 135226915 4294956208 18446744073709551615 134537096 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 14108 13755 82 174 0 13931 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 61788

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1667592/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=56432 CPUtime=401.76
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 13780 0 0 0 40162 14 0 0 25 0 1 0 1145861166 57786368 13757 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 14108 13757 82 174 0 13931 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 61788


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

/proc/9489/statm: 16469 16108 82 174 0 16292 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 71232

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1658120/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=65876 CPUtime=581.67
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 16133 0 0 0 58150 17 0 0 25 0 1 0 1145861166 67457024 16110 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 16469 16110 82 174 0 16292 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 71232

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1643848/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=80520 CPUtime=641.66
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 19698 0 0 0 64146 20 0 0 25 0 1 0 1145861166 82452480 19675 1992294400 134512640 135226915 4294956208 18446744073709551615 134539418 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 20130 19675 82 174 0 19953 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 85876

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1638920/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=85372 CPUtime=701.61
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 20911 0 0 0 70140 21 0 0 25 0 1 0 1145861166 87420928 20888 1992294400 134512640 135226915 4294956208 18446744073709551615 134538740 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 21343 20888 82 174 0 21166 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 90728

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1638856/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=85372 CPUtime=761.59
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 20913 0 0 0 76138 21 0 0 25 0 1 0 1145861166 87420928 20890 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 21343 20890 82 174 0 21166 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 90728

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1638856/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=85372 CPUtime=821.57
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 20917 0 0 0 82136 21 0 0 25 0 1 0 1145861166 87420928 20894 1992294400 134512640 135226915 4294956208 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 21343 20894 82 174 0 21166 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 90728

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1633352/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=90688 CPUtime=881.54
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 22293 0 0 0 88131 23 0 0 25 0 1 0 1145861166 92864512 22270 1992294400 134512640 135226915 4294956208 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 22672 22270 82 174 0 22495 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 96044

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1621832/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=102040 CPUtime=941.51
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 25154 0 0 0 94125 26 0 0 25 0 1 0 1145861166 104488960 25131 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 25510 25131 82 174 0 25333 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 107396

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1621832/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=102040 CPUtime=1001.48
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 25155 0 0 0 100122 26 0 0 25 0 1 0 1145861166 104488960 25132 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 25510 25132 82 174 0 25333 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 107396

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1621704/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=102040 CPUtime=1061.45
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 25169 0 0 0 106119 26 0 0 25 0 1 0 1145861166 104488960 25146 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 25510 25146 82 174 0 25333 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 107396

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1621640/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=102040 CPUtime=1121.43
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 25170 0 0 0 112117 26 0 0 25 0 1 0 1145861166 104488960 25147 1992294400 134512640 135226915 4294956208 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 25510 25147 82 174 0 25333 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 107396

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1621640/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=102040 CPUtime=1181.41
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 25179 0 0 0 118114 27 0 0 25 0 1 0 1145861166 104488960 25156 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 25510 25156 82 174 0 25333 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 107396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/83 9489
/proc/meminfo: memFree=1621640/2055920 swapFree=4172240/4192956
[pid=9486] ppid=9484 vsize=5356 CPUtime=0.35
/proc/9486/stat : 9486 (lysat.sh) S 9484 9486 9178 0 -1 4194304 310 2665 0 0 0 0 34 1 15 0 1 0 1145861130 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9486/statm: 1339 237 195 169 0 50 0
[pid=9489] ppid=9486 vsize=102040 CPUtime=1199.7
/proc/9489/stat : 9489 (LySATi) R 9486 9486 9178 0 -1 4194304 25185 0 0 0 119943 27 0 0 25 0 1 0 1145861166 104488960 25162 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/9489/statm: 25510 25162 82 174 0 25333 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 107396

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 9486 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=342947
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=13997
# CPU time returned by wait4() is 0.356944
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.05
CPU user time (s): 1199.77
CPU system time (s): 0.28
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 107396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.342947
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2975
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 1.23081 second user time and 4.23935 second system time

The end

Launcher Data 

Begin job on node85 at 2009-04-03 06:12:52
IDJOB=1554718
IDBENCH=70786
IDSOLVER=511
FILE ID=node85/1554718-1238731972
PBS_JOBID= 9085346
Free space on /tmp= 126872 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs032.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554718-1238731972/watcher-1554718-1238731972 -o /tmp/evaluation-result-1554718-1238731972/solver-1554718-1238731972 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1554718-1238731972.cnf i

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

MD5SUM BENCH= 431823fbe355abc605baf058be5925a0
RANDOM SEED=1655279985

node85.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		: 3000.236
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		: 3000.236
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:       1725048 kB
Buffers:         47060 kB
Cached:         212212 kB
SwapCached:       9940 kB
Active:          87836 kB
Inactive:       182836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1725048 kB
SwapTotal:     4192956 kB
SwapFree:      4172240 kB
Dirty:            3036 kB
Writeback:           0 kB
Mapped:          17024 kB
Slab:            44516 kB
Committed_AS:  2695836 kB
PageTables:       2596 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= 126868 MiB
End job on node85 at 2009-04-03 06:32:55