Trace number 1524774

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) 1200.03 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S1441840675-053.cnf
MD5SUM54609dfda8487443dabfcd35e8af453e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark145.166
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
Number of clauses of size over 50

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 |   22000   110000 |    6599       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1100   #clauses: 22000   #literals: 110000
0.00/0.03	c CPU time:   0.024996 s
0.00/0.03	c ==============================================================================
0.00/0.07	c lySAT 0.1
0.00/0.07	c minisat core +  additionnal features
0.00/0.07	c ============================[ Problem Statistics ]=============================
0.00/0.07	c |                                                                             |
0.00/0.07	c |  Number of variables:  1100                                                 |
0.00/0.07	c |  Number of clauses:    22000                                                |
0.00/0.09	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524774-1238364458/watcher-1524774-1238364458 -o /tmp/evaluation-result-1524774-1238364458/solver-1524774-1238364458 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1524774-1238364458.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: 1.99 1.96 1.66 3/65 26126
/proc/meminfo: memFree=1367592/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=18576 CPUtime=0
/proc/26126/stat : 26126 (runsolver) R 26124 26126 25808 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 462779692 19021824 292 1992294400 4194304 4302548 548682068496 18446744073709551615 268213742887 0 0 4096 24578 0 0 0 17 0 0 0
/proc/26126/statm: 4644 292 257 26 0 2626 0

[startup+0.09491 s]
/proc/loadavg: 1.99 1.96 1.66 3/65 26126
/proc/meminfo: memFree=1367592/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.101904 s]
/proc/loadavg: 1.99 1.96 1.66 3/65 26126
/proc/meminfo: memFree=1367592/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301926 s]
/proc/loadavg: 1.99 1.96 1.66 3/65 26126
/proc/meminfo: memFree=1367592/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701972 s]
/proc/loadavg: 1.99 1.96 1.66 3/65 26126
/proc/meminfo: memFree=1367592/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50106 s]
/proc/loadavg: 1.91 1.95 1.66 2/67 26129
/proc/meminfo: memFree=1361880/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=7632 CPUtime=1.41
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 1690 0 0 0 141 0 0 0 25 0 1 0 462779700 7815168 1676 1992294400 134512640 135226915 4294956208 18446744073709551615 134536797 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 1908 1676 82 174 0 1731 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12988

[startup+3.10125 s]
/proc/loadavg: 1.91 1.95 1.66 2/67 26129
/proc/meminfo: memFree=1359768/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=10668 CPUtime=3.02
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 2458 0 0 0 301 1 0 0 25 0 1 0 462779700 10924032 2444 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 2667 2444 82 174 0 2490 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16024

[startup+6.30161 s]
/proc/loadavg: 1.84 1.93 1.65 2/67 26129
/proc/meminfo: memFree=1354200/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=13604 CPUtime=6.21
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 3177 0 0 0 620 1 0 0 25 0 1 0 462779700 13930496 3163 1992294400 134512640 135226915 4294956208 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 3401 3163 82 174 0 3224 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 18960

[startup+12.7023 s]
/proc/loadavg: 1.77 1.91 1.65 2/67 26129
/proc/meminfo: memFree=1345624/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=22168 CPUtime=12.62
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 5306 0 0 0 1259 3 0 0 25 0 1 0 462779700 22700032 5292 1992294400 134512640 135226915 4294956208 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 5542 5292 82 174 0 5365 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27524

[startup+25.5018 s]
/proc/loadavg: 1.65 1.88 1.64 2/67 26129
/proc/meminfo: memFree=1337304/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=30496 CPUtime=25.41
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 7392 0 0 0 2537 4 0 0 25 0 1 0 462779700 31227904 7378 1992294400 134512640 135226915 4294956208 18446744073709551615 134539471 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 7624 7378 82 174 0 7447 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 35852

[startup+51.1017 s]
/proc/loadavg: 1.40 1.80 1.62 2/67 26129
/proc/meminfo: memFree=1325400/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=43460 CPUtime=51.01
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 10610 0 0 0 5094 7 0 0 25 0 1 0 462779700 44503040 10596 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 10865 10596 82 174 0 10688 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 48816

[startup+102.306 s]
/proc/loadavg: 1.17 1.67 1.58 2/67 26129
/proc/meminfo: memFree=1310872/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=57056 CPUtime=102.2
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 14022 0 0 0 10210 10 0 0 25 0 1 0 462779700 58425344 14008 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 14264 14008 82 174 0 14087 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 62412

[startup+162.301 s]
/proc/loadavg: 1.06 1.55 1.54 2/67 26129
/proc/meminfo: memFree=1289880/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=78464 CPUtime=162.17
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 19382 0 0 0 16201 16 0 0 25 0 1 0 462779700 80347136 19368 1992294400 134512640 135226915 4294956208 18446744073709551615 134736175 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 19616 19368 82 174 0 19439 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 83820

[startup+222.301 s]
/proc/loadavg: 1.02 1.44 1.51 2/67 26129
/proc/meminfo: memFree=1281240/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=86556 CPUtime=222.15
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 21405 0 0 0 22197 18 0 0 25 0 1 0 462779700 88633344 21391 1992294400 134512640 135226915 4294956208 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 21639 21391 82 174 0 21462 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 91912

[startup+282.301 s]
/proc/loadavg: 1.01 1.36 1.47 2/67 26129
/proc/meminfo: memFree=1255576/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=112140 CPUtime=282.14
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 27771 0 0 0 28188 26 0 0 25 0 1 0 462779700 114831360 27757 1992294400 134512640 135226915 4294956208 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 28035 27757 82 174 0 27858 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 117496

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.44 2/67 26129
/proc/meminfo: memFree=1255512/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=112272 CPUtime=342.12
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 27818 0 0 0 34186 26 0 0 25 0 1 0 462779700 114966528 27804 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 28068 27804 82 174 0 27891 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 117628

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.41 2/67 26129
/proc/meminfo: memFree=1229464/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=138480 CPUtime=402.1
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 34282 0 0 0 40176 34 0 0 25 0 1 0 462779700 141803520 34268 1992294400 134512640 135226915 4294956208 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 34620 34268 82 174 0 34443 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 143836


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

/proc/26129/statm: 37073 36738 82 174 0 36896 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 153648

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.33 2/67 26129
/proc/meminfo: memFree=1190040/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=177504 CPUtime=582.05
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 44110 0 0 0 58158 47 0 0 25 0 1 0 462779700 181764096 44096 1992294400 134512640 135226915 4294956208 18446744073709551615 134531628 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 44376 44096 82 174 0 44199 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 182860

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.31 2/67 26129
/proc/meminfo: memFree=1190040/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=177504 CPUtime=642.03
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 44110 0 0 0 64156 47 0 0 25 0 1 0 462779700 181764096 44096 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 44376 44096 82 174 0 44199 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 182860

[startup+702.302 s]
/proc/loadavg: 1.00 1.08 1.28 2/67 26129
/proc/meminfo: memFree=1190040/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=177504 CPUtime=702.01
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 44110 0 0 0 70154 47 0 0 25 0 1 0 462779700 181764096 44096 1992294400 134512640 135226915 4294956208 18446744073709551615 134537026 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 44376 44096 82 174 0 44199 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 182860

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.26 2/67 26129
/proc/meminfo: memFree=1189976/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=177504 CPUtime=762
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 44110 0 0 0 76153 47 0 0 25 0 1 0 462779700 181764096 44096 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 44376 44096 82 174 0 44199 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 182860

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.25 2/67 26129
/proc/meminfo: memFree=1169752/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=197972 CPUtime=821.98
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 49239 0 0 0 82145 53 0 0 25 0 1 0 462779700 202723328 49225 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 49493 49225 82 174 0 49316 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 203328

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.23 2/67 26129
/proc/meminfo: memFree=1148952/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=218840 CPUtime=881.96
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 54348 0 0 0 88135 61 0 0 25 0 1 0 462779700 224092160 54334 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 54710 54334 82 174 0 54533 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 224196

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.21 2/67 26129
/proc/meminfo: memFree=1148952/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=218840 CPUtime=941.94
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 54348 0 0 0 94133 61 0 0 25 0 1 0 462779700 224092160 54334 1992294400 134512640 135226915 4294956208 18446744073709551615 134536852 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 54710 54334 82 174 0 54533 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 224196

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/67 26129
/proc/meminfo: memFree=1149016/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=218840 CPUtime=1001.93
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 54349 0 0 0 100131 62 0 0 25 0 1 0 462779700 224092160 54335 1992294400 134512640 135226915 4294956208 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 54710 54335 82 174 0 54533 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 224196

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/67 26129
/proc/meminfo: memFree=1148952/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=218840 CPUtime=1061.91
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 54349 0 0 0 106129 62 0 0 25 0 1 0 462779700 224092160 54335 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 54710 54335 82 174 0 54533 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 224196

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/67 26129
/proc/meminfo: memFree=1148952/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=218840 CPUtime=1121.89
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 54349 0 0 0 112127 62 0 0 25 0 1 0 462779700 224092160 54335 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 54710 54335 82 174 0 54533 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 224196

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/67 26129
/proc/meminfo: memFree=1141080/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=227120 CPUtime=1181.87
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 56409 0 0 0 118123 64 0 0 25 0 1 0 462779700 232570880 56395 1992294400 134512640 135226915 4294956208 18446744073709551615 134537299 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 56780 56395 82 174 0 56603 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 232476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.15 2/67 26129
/proc/meminfo: memFree=1134296/2055920 swapFree=4178736/4192956
[pid=26126] ppid=26124 vsize=5356 CPUtime=0.06
/proc/26126/stat : 26126 (lysat.sh) S 26124 26126 25808 0 -1 4194304 311 568 0 0 0 0 6 0 16 0 1 0 462779692 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26126/statm: 1339 237 195 169 0 50 0
[pid=26129] ppid=26126 vsize=233544 CPUtime=1199.97
/proc/26129/stat : 26129 (LySATi) R 26126 26126 25808 0 -1 4194304 58021 0 0 0 119930 67 0 0 25 0 1 0 462779700 239149056 58007 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/26129/statm: 58386 58007 82 174 0 58209 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 238900

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 26126 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=62990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.068989
# while last known CPU time is 1200.03
#
# 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): 1200.03
CPU user time (s): 1199.36
CPU system time (s): 0.67
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 238900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06299
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 879
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 1.04084 second user time and 3.33449 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-30 00:07:38
IDJOB=1524774
IDBENCH=70211
IDSOLVER=511
FILE ID=node32/1524774-1238364458
PBS_JOBID= 9061196
Free space on /tmp= 66456 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S1441840675-053.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524774-1238364458/watcher-1524774-1238364458 -o /tmp/evaluation-result-1524774-1238364458/solver-1524774-1238364458 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1524774-1238364458.cnf i

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

MD5SUM BENCH= 54609dfda8487443dabfcd35e8af453e
RANDOM SEED=1642731467

node32.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		: 3000.234
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		: 3000.234
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:       1368072 kB
Buffers:         74632 kB
Cached:         541244 kB
SwapCached:       7344 kB
Active:         185328 kB
Inactive:       439272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1368072 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            2692 kB
Writeback:           0 kB
Mapped:          14476 kB
Slab:            48976 kB
Committed_AS:  1455904 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-03-30 00:27:41