Trace number 1524714

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1797123396-073.cnf
MD5SUM592fd8247e28ca9686c73dd35ffde58f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark182.652
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   16000    80000 |    4799       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 800   #clauses: 16000   #literals: 80000
0.00/0.02	c CPU time:   0.016997 s
0.00/0.02	c ==============================================================================
0.00/0.05	c lySAT 0.1
0.00/0.05	c minisat core +  additionnal features
0.00/0.05	c ============================[ Problem Statistics ]=============================
0.00/0.05	c |                                                                             |
0.00/0.05	c |  Number of variables:  800                                                  |
0.00/0.05	c |  Number of clauses:    16000                                                |
0.00/0.06	c |  Parsing time:         0.01         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524714-1238363618/watcher-1524714-1238363618 -o /tmp/evaluation-result-1524714-1238363618/solver-1524714-1238363618 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1524714-1238363618.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: 1.83 1.82 1.41 3/69 20807
/proc/meminfo: memFree=998152/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5212 CPUtime=0
/proc/20807/stat : 20807 (lysat.sh) R 20805 20807 20418 0 -1 4194304 115 0 0 0 0 0 0 0 20 0 1 0 1109023532 5337088 87 1992294400 4194304 4889804 548682068800 18446744073709551615 226238627140 0 0 4096 0 0 0 0 17 1 0 0
/proc/20807/statm: 1303 102 82 169 0 14 0

[startup+0.0767039 s]
/proc/loadavg: 1.83 1.82 1.41 3/69 20807
/proc/meminfo: memFree=998152/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.102701 s]
/proc/loadavg: 1.83 1.82 1.41 3/69 20807
/proc/meminfo: memFree=998152/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.30272 s]
/proc/loadavg: 1.83 1.82 1.41 3/69 20807
/proc/meminfo: memFree=998152/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.70276 s]
/proc/loadavg: 1.83 1.82 1.41 3/69 20807
/proc/meminfo: memFree=998152/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50182 s]
/proc/loadavg: 1.83 1.82 1.41 2/71 20810
/proc/meminfo: memFree=992760/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=6284 CPUtime=1.43
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 1314 0 0 0 143 0 0 0 25 0 1 0 1109023537 6434816 1300 1992294400 134512640 135226915 4294956208 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 1571 1300 82 174 0 1394 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11640

[startup+3.10197 s]
/proc/loadavg: 1.83 1.82 1.41 2/71 20810
/proc/meminfo: memFree=990592/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=9332 CPUtime=3.04
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 2068 0 0 0 303 1 0 0 25 0 1 0 1109023537 9555968 2054 1992294400 134512640 135226915 4294956208 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 2333 2054 82 174 0 2156 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14688

[startup+6.30125 s]
/proc/loadavg: 1.77 1.81 1.41 2/71 20810
/proc/meminfo: memFree=986304/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=14268 CPUtime=6.23
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 3302 0 0 0 622 1 0 0 25 0 1 0 1109023537 14610432 3288 1992294400 134512640 135226915 4294956208 18446744073709551615 134537272 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 3567 3288 82 174 0 3390 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 19624

[startup+12.7018 s]
/proc/loadavg: 1.71 1.79 1.41 2/71 20810
/proc/meminfo: memFree=980224/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=18360 CPUtime=12.63
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 4324 0 0 0 1261 2 0 0 25 0 1 0 1109023537 18800640 4310 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 4590 4310 82 174 0 4413 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 23716

[startup+25.5029 s]
/proc/loadavg: 1.55 1.75 1.40 2/71 20810
/proc/meminfo: memFree=971904/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=26824 CPUtime=25.43
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 6418 0 0 0 2540 3 0 0 25 0 1 0 1109023537 27467776 6404 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 6706 6404 82 174 0 6529 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 32180

[startup+51.1022 s]
/proc/loadavg: 1.36 1.69 1.39 2/71 20810
/proc/meminfo: memFree=963200/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=36232 CPUtime=51.02
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 8779 0 0 0 5097 5 0 0 25 0 1 0 1109023537 37101568 8765 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 9058 8765 82 174 0 8881 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 41588

[startup+102.307 s]
/proc/loadavg: 1.15 1.58 1.37 2/71 20810
/proc/meminfo: memFree=950400/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=48264 CPUtime=102.22
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 11788 0 0 0 10214 8 0 0 25 0 1 0 1109023537 49422336 11774 1992294400 134512640 135226915 4294956208 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 12066 11774 82 174 0 11889 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 53620

[startup+162.303 s]
/proc/loadavg: 1.06 1.47 1.34 2/71 20810
/proc/meminfo: memFree=937152/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=61948 CPUtime=162.2
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 15204 0 0 0 16208 12 0 0 25 0 1 0 1109023537 63434752 15190 1992294400 134512640 135226915 4294956208 18446744073709551615 134537068 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 15487 15190 82 174 0 15310 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 67304

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.32 2/71 20810
/proc/meminfo: memFree=925120/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=73344 CPUtime=222.19
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 18075 0 0 0 22203 16 0 0 25 0 1 0 1109023537 75104256 18061 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 18336 18061 82 174 0 18159 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 78700

[startup+282.303 s]
/proc/loadavg: 1.00 1.31 1.29 2/71 20810
/proc/meminfo: memFree=904448/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=94052 CPUtime=282.17
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 23227 0 0 0 28195 22 0 0 25 0 1 0 1109023537 96309248 23213 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 23513 23213 82 174 0 23336 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 99408

[startup+342.303 s]
/proc/loadavg: 1.00 1.25 1.27 2/71 20810
/proc/meminfo: memFree=904456/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=94052 CPUtime=342.16
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 23227 0 0 0 34193 23 0 0 25 0 1 0 1109023537 96309248 23213 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 23513 23213 82 174 0 23336 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 99408

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.25 2/71 20810
/proc/meminfo: memFree=889864/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=108504 CPUtime=402.14
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 26863 0 0 0 40187 27 0 0 25 0 1 0 1109023537 111108096 26849 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 27126 26849 82 174 0 26949 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 113860


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

/proc/20810/statm: 29164 28782 82 174 0 28987 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 122012

[startup+582.303 s]
/proc/loadavg: 1.00 1.11 1.20 2/71 20816
/proc/meminfo: memFree=857928/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=140808 CPUtime=582.1
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 34867 0 0 0 58173 37 0 0 25 0 1 0 1109023537 144187392 34853 1992294400 134512640 135226915 4294956208 18446744073709551615 134536818 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 35202 34853 82 174 0 35025 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 146164

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.18 2/71 20816
/proc/meminfo: memFree=849928/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=148504 CPUtime=642.08
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 36813 0 0 0 64170 38 0 0 25 0 1 0 1109023537 152068096 36799 1992294400 134512640 135226915 4294956208 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 37126 36799 82 174 0 36949 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 153860

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.17 2/71 20816
/proc/meminfo: memFree=849928/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=148504 CPUtime=702.07
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 36813 0 0 0 70168 39 0 0 25 0 1 0 1109023537 152068096 36799 1992294400 134512640 135226915 4294956208 18446744073709551615 134537275 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 37126 36799 82 174 0 36949 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 153860

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.16 2/71 20816
/proc/meminfo: memFree=849864/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=148504 CPUtime=762.06
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 36814 0 0 0 76167 39 0 0 25 0 1 0 1109023537 152068096 36800 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 37126 36800 82 174 0 36949 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 153860

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.15 2/71 20816
/proc/meminfo: memFree=846728/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=152024 CPUtime=822.04
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 37711 0 0 0 82164 40 0 0 25 0 1 0 1109023537 155672576 37697 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 38006 37697 82 174 0 37829 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 157380

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/71 20816
/proc/meminfo: memFree=827400/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=171668 CPUtime=882.02
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 42491 0 0 0 88155 47 0 0 25 0 1 0 1109023537 175788032 42477 1992294400 134512640 135226915 4294956208 18446744073709551615 134536896 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 42917 42477 82 174 0 42740 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 177024

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/71 20816
/proc/meminfo: memFree=813064/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=185932 CPUtime=942.01
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 46048 0 0 0 94149 52 0 0 25 0 1 0 1109023537 190394368 46034 1992294400 134512640 135226915 4294956208 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 46483 46034 82 174 0 46306 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 191288

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/71 20816
/proc/meminfo: memFree=813064/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=185932 CPUtime=1001.99
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 46048 0 0 0 100147 52 0 0 25 0 1 0 1109023537 190394368 46034 1992294400 134512640 135226915 4294956208 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 46483 46034 82 174 0 46306 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 191288

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/71 20816
/proc/meminfo: memFree=813000/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=185932 CPUtime=1061.98
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 46048 0 0 0 106146 52 0 0 25 0 1 0 1109023537 190394368 46034 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 46483 46034 82 174 0 46306 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 191288

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/71 20816
/proc/meminfo: memFree=813064/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=185932 CPUtime=1121.96
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 46049 0 0 0 112144 52 0 0 25 0 1 0 1109023537 190394368 46035 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 46483 46035 82 174 0 46306 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 191288

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/71 20816
/proc/meminfo: memFree=813064/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=185932 CPUtime=1181.95
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 46049 0 0 0 118143 52 0 0 25 0 1 0 1109023537 190394368 46035 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 46483 46035 82 174 0 46306 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 191288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/71 20816
/proc/meminfo: memFree=813000/2055920 swapFree=4171840/4192956
[pid=20807] ppid=20805 vsize=5356 CPUtime=0.04
/proc/20807/stat : 20807 (lysat.sh) S 20805 20807 20418 0 -1 4194304 311 435 0 0 0 0 4 0 16 0 1 0 1109023532 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20807/statm: 1339 237 195 169 0 50 0
[pid=20810] ppid=20807 vsize=185932 CPUtime=1200.06
/proc/20810/stat : 20810 (LySATi) R 20807 20807 20418 0 -1 4194304 46052 0 0 0 119953 53 0 0 25 0 1 0 1109023537 190394368 46038 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/20810/statm: 46483 46038 82 174 0 46306 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 191288

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 20807 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=42993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.050991
# while last known CPU time is 1200.1
#
# 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): 1200.1
CPU user time (s): 1199.57
CPU system time (s): 0.53
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 191288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.042993
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 746
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= 2

runsolver used 1.20482 second user time and 3.17052 second system time

The end

Launcher Data 

Begin job on node58 at 2009-03-29 23:53:38
IDJOB=1524714
IDBENCH=70199
IDSOLVER=511
FILE ID=node58/1524714-1238363618
PBS_JOBID= 9061172
Free space on /tmp= 66400 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1797123396-073.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524714-1238363618/watcher-1524714-1238363618 -o /tmp/evaluation-result-1524714-1238363618/solver-1524714-1238363618 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1524714-1238363618.cnf i

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

MD5SUM BENCH= 592fd8247e28ca9686c73dd35ffde58f
RANDOM SEED=95940531

node58.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		: 3000.222
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		: 3000.222
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:        998568 kB
Buffers:         90584 kB
Cached:         873804 kB
SwapCached:      11412 kB
Active:         283332 kB
Inactive:       693900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        998568 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            2536 kB
Writeback:           0 kB
Mapped:          17380 kB
Slab:            65584 kB
Committed_AS:  2533512 kB
PageTables:       1764 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= 66400 MiB
End job on node58 at 2009-03-30 00:13:41