Trace number 1578766

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) 1200.04 1200.71

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-5p0.cnf
MD5SUM5588dd996576f939b8ae497437078705
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 variables225296
Number of clauses1192799
Sum of the clauses size2872868
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2852883
Number of clauses of size 3271793
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c Parsing...
1.29/1.30	c ==============================================================================
1.29/1.30	c |           |     ORIGINAL     |              LEARNT              |          |
1.29/1.30	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.29/1.30	c ==============================================================================
1.29/1.30	c |         0 | 1180646  2859965 |  354193       0        0     nan |  0.000 % |
7.78/7.83	c |         0 |  824850  2310027 |      --       0       --      -- |     --   | -102154/25520
7.78/7.84	c ==============================================================================
7.78/7.84	c Result  :   #vars: 121563   #clauses: 824850   #literals: 2310027
7.78/7.84	c CPU time:   7.57685 s
7.78/7.84	c ==============================================================================
8.79/8.89	c lySAT 0.1
8.79/8.89	c minisat core +  additionnal features
8.79/8.89	c ============================[ Problem Statistics ]=============================
8.79/8.89	c |                                                                             |
8.79/8.89	c |  Number of variables:  121563                                               |
8.79/8.89	c |  Number of clauses:    824850                                               |
8.88/9.47	c |  Parsing time:         0.50         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-1578766-1238900520/watcher-1578766-1238900520 -o /tmp/evaluation-result-1578766-1238900520/solver-1578766-1238900520 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1578766-1238900520.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 3/76 22856
/proc/meminfo: memFree=1681104/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=0
/proc/22856/stat : 22856 (lysat.sh) R 22854 22856 19614 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1162713159 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 244276849311 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/22856/statm: 1339 234 194 169 0 50 0
[pid=22857] ppid=22856 vsize=1552 CPUtime=0
/proc/22857/stat : 22857 (SatElite) R 22856 22856 19614 0 -1 4194304 311 0 0 0 0 0 0 0 18 0 1 0 1162713160 1589248 295 1992294400 134512640 135034092 4294956096 18446744073709551615 134544897 0 0 4096 3 0 0 0 17 0 0 0
/proc/22857/statm: 388 297 50 127 0 258 0

[startup+0.099806 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 22856
/proc/meminfo: memFree=1681104/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=0
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1162713159 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22856/statm: 1339 235 195 169 0 50 0
[pid=22857] ppid=22856 vsize=28844 CPUtime=0.09
/proc/22857/stat : 22857 (SatElite) R 22856 22856 19614 0 -1 4194304 5642 0 0 0 7 2 0 0 19 0 1 0 1162713160 29536256 5458 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/22857/statm: 7211 5459 50 127 0 7081 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34200

[startup+0.101806 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 22856
/proc/meminfo: memFree=1681104/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=0
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1162713159 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22856/statm: 1339 235 195 169 0 50 0
[pid=22857] ppid=22856 vsize=29232 CPUtime=0.09
/proc/22857/stat : 22857 (SatElite) R 22856 22856 19614 0 -1 4194304 5694 0 0 0 7 2 0 0 19 0 1 0 1162713160 29933568 5510 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/22857/statm: 7308 5512 50 127 0 7178 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34588

[startup+0.301844 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 22856
/proc/meminfo: memFree=1681104/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=0
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1162713159 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22856/statm: 1339 235 195 169 0 50 0
[pid=22857] ppid=22856 vsize=49116 CPUtime=0.29
/proc/22857/stat : 22857 (SatElite) R 22856 22856 19614 0 -1 4194304 10508 0 0 0 24 5 0 0 21 0 1 0 1162713160 50294784 10324 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/22857/statm: 12279 10325 50 127 0 12149 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54472

[startup+0.701921 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 22856
/proc/meminfo: memFree=1681104/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=0
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1162713159 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22856/statm: 1339 235 195 169 0 50 0
[pid=22857] ppid=22856 vsize=71228 CPUtime=0.69
/proc/22857/stat : 22857 (SatElite) R 22856 22856 19614 0 -1 4194304 15933 0 0 0 60 9 0 0 25 0 1 0 1162713160 72937472 15749 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/22857/statm: 17807 15751 50 127 0 17677 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 76584

[startup+1.50107 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22858
/proc/meminfo: memFree=1595776/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=0
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1162713159 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22856/statm: 1339 235 195 169 0 50 0
[pid=22857] ppid=22856 vsize=115196 CPUtime=1.49
/proc/22857/stat : 22857 (SatElite) R 22856 22856 19614 0 -1 4194304 26619 0 0 0 134 15 0 0 25 0 1 0 1162713160 117960704 26403 1992294400 134512640 135034092 4294956096 18446744073709551615 134536786 0 0 4096 3 0 0 0 17 0 0 0
/proc/22857/statm: 28799 26403 64 127 0 28669 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 120552

[startup+3.10238 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22858
/proc/meminfo: memFree=1564096/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=0
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1162713159 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22856/statm: 1339 235 195 169 0 50 0
[pid=22857] ppid=22856 vsize=136604 CPUtime=3.09
/proc/22857/stat : 22857 (SatElite) R 22856 22856 19614 0 -1 4194304 34285 0 0 0 288 21 0 0 25 0 1 0 1162713160 139882496 31185 1992294400 134512640 135034092 4294956096 18446744073709551615 134566242 0 0 4096 3 0 0 0 17 0 0 0
/proc/22857/statm: 34151 31185 68 127 0 34021 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 141960

[startup+6.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22858
/proc/meminfo: memFree=1549696/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=0
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1162713159 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22856/statm: 1339 235 195 169 0 50 0
[pid=22857] ppid=22856 vsize=136708 CPUtime=6.29
/proc/22857/stat : 22857 (SatElite) R 22856 22856 19614 0 -1 4194304 37504 0 0 0 606 23 0 0 25 0 1 0 1162713160 139988992 31250 1992294400 134512640 135034092 4294956096 18446744073709551615 134566285 0 0 4096 3 0 0 0 17 0 0 0
/proc/22857/statm: 34177 31250 68 127 0 34047 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 142064

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22859
/proc/meminfo: memFree=1602048/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=8.88
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 310 42679 0 0 0 0 854 34 16 0 1 0 1162713159 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22856/statm: 1339 237 195 169 0 50 0
[pid=22859] ppid=22856 vsize=57324 CPUtime=3.79
/proc/22859/stat : 22859 (LySATi) R 22856 22856 19614 0 -1 4194304 13667 0 0 0 371 8 0 0 25 0 1 0 1162714049 58699776 13628 1992294400 134512640 135226915 4294956208 18446744073709551615 134537035 0 0 4096 3 0 0 0 17 0 0 0
/proc/22859/statm: 14331 13628 81 174 0 14154 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 62680

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22859
/proc/meminfo: memFree=1600320/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=8.88
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 310 42679 0 0 0 0 854 34 16 0 1 0 1162713159 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22856/statm: 1339 237 195 169 0 50 0
[pid=22859] ppid=22856 vsize=59224 CPUtime=16.59
/proc/22859/stat : 22859 (LySATi) R 22856 22856 19614 0 -1 4194304 14119 0 0 0 1650 9 0 0 25 0 1 0 1162714049 60645376 14080 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/22859/statm: 14806 14080 81 174 0 14629 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 64580

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22859
/proc/meminfo: memFree=1599168/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=8.88
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 310 42679 0 0 0 0 854 34 16 0 1 0 1162713159 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22856/statm: 1339 237 195 169 0 50 0
[pid=22859] ppid=22856 vsize=60400 CPUtime=42.15
/proc/22859/stat : 22859 (LySATi) R 22856 22856 19614 0 -1 4194304 14411 0 0 0 4206 9 0 0 25 0 1 0 1162714049 61849600 14372 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/22859/statm: 15100 14372 81 174 0 14923 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 65756

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22859
/proc/meminfo: memFree=1595264/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=8.88
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 310 42679 0 0 0 0 854 34 16 0 1 0 1162713159 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22856/statm: 1339 237 195 169 0 50 0
[pid=22859] ppid=22856 vsize=64372 CPUtime=93.32
/proc/22859/stat : 22859 (LySATi) R 22856 22856 19614 0 -1 4194304 15408 0 0 0 9322 10 0 0 25 0 1 0 1162714049 65916928 15369 1992294400 134512640 135226915 4294956208 18446744073709551615 134536926 0 0 4096 3 0 0 0 17 0 0 0
/proc/22859/statm: 16093 15369 81 174 0 15916 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 69728

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22859
/proc/meminfo: memFree=1587520/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=8.88
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 310 42679 0 0 0 0 854 34 16 0 1 0 1162713159 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22856/statm: 1339 237 195 169 0 50 0
[pid=22859] ppid=22856 vsize=72080 CPUtime=153.28
/proc/22859/stat : 22859 (LySATi) R 22856 22856 19614 0 -1 4194304 17349 0 0 0 15316 12 0 0 25 0 1 0 1162714049 73809920 17310 1992294400 134512640 135226915 4294956208 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 0 0 0
/proc/22859/statm: 18020 17310 81 174 0 17843 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 77436

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22859
/proc/meminfo: memFree=1576576/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=8.88
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 310 42679 0 0 0 0 854 34 16 0 1 0 1162713159 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22856/statm: 1339 237 195 169 0 50 0
[pid=22859] ppid=22856 vsize=83060 CPUtime=213.26
/proc/22859/stat : 22859 (LySATi) R 22856 22856 19614 0 -1 4194304 20083 0 0 0 21312 14 0 0 25 0 1 0 1162714049 85053440 20044 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/22859/statm: 20765 20044 81 174 0 20588 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 88416

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22859
/proc/meminfo: memFree=1572032/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=8.88
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 310 42679 0 0 0 0 854 34 16 0 1 0 1162713159 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22856/statm: 1339 237 195 169 0 50 0
[pid=22859] ppid=22856 vsize=87496 CPUtime=273.23
/proc/22859/stat : 22859 (LySATi) R 22856 22856 19614 0 -1 4194304 21205 0 0 0 27307 16 0 0 25 0 1 0 1162714049 89595904 21166 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/22859/statm: 21874 21166 81 174 0 21697 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 92852

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22859
/proc/meminfo: memFree=1567232/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=8.88
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 310 42679 0 0 0 0 854 34 16 0 1 0 1162713159 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22856/statm: 1339 237 195 169 0 50 0
[pid=22859] ppid=22856 vsize=92400 CPUtime=333.19
/proc/22859/stat : 22859 (LySATi) R 22856 22856 19614 0 -1 4194304 22429 0 0 0 33302 17 0 0 25 0 1 0 1162714049 94617600 22390 1992294400 134512640 135226915 4294956208 18446744073709551615 134525807 0 0 4096 3 0 0 0 17 0 0 0
/proc/22859/statm: 23100 22390 81 174 0 22923 0

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

/proc/22859/statm: 30300 29596 81 174 0 30123 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 126556

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22859
/proc/meminfo: memFree=1534336/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=8.88
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 310 42679 0 0 0 0 854 34 16 0 1 0 1162713159 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22856/statm: 1339 237 195 169 0 50 0
[pid=22859] ppid=22856 vsize=125280 CPUtime=633.04
/proc/22859/stat : 22859 (LySATi) R 22856 22856 19614 0 -1 4194304 30606 0 0 0 63278 26 0 0 25 0 1 0 1162714049 128286720 30567 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/22859/statm: 31320 30567 81 174 0 31143 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 130636

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22859
/proc/meminfo: memFree=1522560/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=8.88
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 310 42679 0 0 0 0 854 34 16 0 1 0 1162713159 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22856/statm: 1339 237 195 169 0 50 0
[pid=22859] ppid=22856 vsize=136880 CPUtime=693.01
/proc/22859/stat : 22859 (LySATi) R 22856 22856 19614 0 -1 4194304 33501 0 0 0 69272 29 0 0 25 0 1 0 1162714049 140165120 33462 1992294400 134512640 135226915 4294956208 18446744073709551615 134525807 0 0 4096 3 0 0 0 17 0 0 0
/proc/22859/statm: 34220 33462 81 174 0 34043 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 142236

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22859
/proc/meminfo: memFree=1522560/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=8.88
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 310 42679 0 0 0 0 854 34 16 0 1 0 1162713159 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22856/statm: 1339 237 195 169 0 50 0
[pid=22859] ppid=22856 vsize=136880 CPUtime=752.98
/proc/22859/stat : 22859 (LySATi) R 22856 22856 19614 0 -1 4194304 33501 0 0 0 75269 29 0 0 25 0 1 0 1162714049 140165120 33462 1992294400 134512640 135226915 4294956208 18446744073709551615 134538700 0 0 4096 3 0 0 0 17 0 0 0
/proc/22859/statm: 34220 33462 81 174 0 34043 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 142236

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22859
/proc/meminfo: memFree=1507840/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=8.88
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 310 42679 0 0 0 0 854 34 16 0 1 0 1162713159 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22856/statm: 1339 237 195 169 0 50 0
[pid=22859] ppid=22856 vsize=151852 CPUtime=812.94
/proc/22859/stat : 22859 (LySATi) R 22856 22856 19614 0 -1 4194304 37240 0 0 0 81261 33 0 0 25 0 1 0 1162714049 155496448 37201 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/22859/statm: 37963 37201 81 174 0 37786 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 157208

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22859
/proc/meminfo: memFree=1499776/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=8.88
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 310 42679 0 0 0 0 854 34 16 0 1 0 1162713159 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22856/statm: 1339 237 195 169 0 50 0
[pid=22859] ppid=22856 vsize=159640 CPUtime=872.92
/proc/22859/stat : 22859 (LySATi) R 22856 22856 19614 0 -1 4194304 39190 0 0 0 87257 35 0 0 25 0 1 0 1162714049 163471360 39151 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/22859/statm: 39910 39151 81 174 0 39733 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 164996

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22859
/proc/meminfo: memFree=1499712/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=8.88
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 310 42679 0 0 0 0 854 34 16 0 1 0 1162713159 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22856/statm: 1339 237 195 169 0 50 0
[pid=22859] ppid=22856 vsize=159640 CPUtime=932.89
/proc/22859/stat : 22859 (LySATi) R 22856 22856 19614 0 -1 4194304 39190 0 0 0 93254 35 0 0 25 0 1 0 1162714049 163471360 39151 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/22859/statm: 39910 39151 81 174 0 39733 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 164996

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22859
/proc/meminfo: memFree=1499648/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=8.88
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 310 42679 0 0 0 0 854 34 16 0 1 0 1162713159 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22856/statm: 1339 237 195 169 0 50 0
[pid=22859] ppid=22856 vsize=159640 CPUtime=992.85
/proc/22859/stat : 22859 (LySATi) R 22856 22856 19614 0 -1 4194304 39195 0 0 0 99250 35 0 0 25 0 1 0 1162714049 163471360 39156 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/22859/statm: 39910 39156 81 174 0 39733 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 164996

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22859
/proc/meminfo: memFree=1479040/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=8.88
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 310 42679 0 0 0 0 854 34 16 0 1 0 1162713159 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22856/statm: 1339 237 195 169 0 50 0
[pid=22859] ppid=22856 vsize=180420 CPUtime=1052.83
/proc/22859/stat : 22859 (LySATi) R 22856 22856 19614 0 -1 4194304 44344 0 0 0 105241 42 0 0 25 0 1 0 1162714049 184750080 44305 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/22859/statm: 45105 44305 81 174 0 44928 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 185776

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22859
/proc/meminfo: memFree=1478976/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=8.88
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 310 42679 0 0 0 0 854 34 16 0 1 0 1162713159 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22856/statm: 1339 237 195 169 0 50 0
[pid=22859] ppid=22856 vsize=180420 CPUtime=1112.8
/proc/22859/stat : 22859 (LySATi) R 22856 22856 19614 0 -1 4194304 44344 0 0 0 111238 42 0 0 25 0 1 0 1162714049 184750080 44305 1992294400 134512640 135226915 4294956208 18446744073709551615 134538550 0 0 4096 3 0 0 0 17 0 0 0
/proc/22859/statm: 45105 44305 81 174 0 44928 0
Current children cumulated CPU time (s) 1121.68
Current children cumulated vsize (KiB) 185776

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22859
/proc/meminfo: memFree=1478976/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=8.88
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 310 42679 0 0 0 0 854 34 16 0 1 0 1162713159 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22856/statm: 1339 237 195 169 0 50 0
[pid=22859] ppid=22856 vsize=180420 CPUtime=1172.76
/proc/22859/stat : 22859 (LySATi) R 22856 22856 19614 0 -1 4194304 44344 0 0 0 117234 42 0 0 25 0 1 0 1162714049 184750080 44305 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/22859/statm: 45105 44305 81 174 0 44928 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 185776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22859
/proc/meminfo: memFree=1478912/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=8.88
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 310 42679 0 0 0 0 854 34 16 0 1 0 1162713159 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22856/statm: 1339 237 195 169 0 50 0
[pid=22859] ppid=22856 vsize=180420 CPUtime=1191.16
/proc/22859/stat : 22859 (LySATi) R 22856 22856 19614 0 -1 4194304 44345 0 0 0 119074 42 0 0 25 0 1 0 1162714049 184750080 44306 1992294400 134512640 135226915 4294956208 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/22859/statm: 45105 44306 81 174 0 44928 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 185776

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22859
/proc/meminfo: memFree=1478912/2055920 swapFree=4175228/4192956
[pid=22856] ppid=22854 vsize=5356 CPUtime=8.88
/proc/22856/stat : 22856 (lysat.sh) S 22854 22856 19614 0 -1 4194304 310 42679 0 0 0 0 854 34 16 0 1 0 1162713159 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22856/statm: 1339 237 195 169 0 50 0
[pid=22859] ppid=22856 vsize=180420 CPUtime=1191.16
/proc/22859/stat : 22859 (LySATi) R 22856 22856 19614 0 -1 4194304 44345 0 0 0 119074 42 0 0 25 0 1 0 1162714049 184750080 44306 1992294400 134512640 135226915 4294956208 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/22859/statm: 45105 44306 81 174 0 44928 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 185776

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22856 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=543701
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=350946
# CPU time returned by wait4() is 8.89465
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.04
CPU user time (s): 1199.28
CPU system time (s): 0.76
CPU usage (%): 99.9439
Max. virtual memory (cumulated for all children) (KiB): 185776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.5437
system time used= 0.350946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42989
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= 5
involuntary context switches= 30

runsolver used 1.24881 second user time and 3.2645 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-05 05:02:02
IDJOB=1578766
IDBENCH=70985
IDSOLVER=511
FILE ID=node63/1578766-1238900520
PBS_JOBID= 9086085
Free space on /tmp= 66540 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-5p0.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1578766-1238900520/watcher-1578766-1238900520 -o /tmp/evaluation-result-1578766-1238900520/solver-1578766-1238900520 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1578766-1238900520.cnf i

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

MD5SUM BENCH= 5588dd996576f939b8ae497437078705
RANDOM SEED=117911949

node63.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		: 3000.285
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		: 3000.285
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:       1681584 kB
Buffers:         37360 kB
Cached:         270552 kB
SwapCached:       7472 kB
Active:         136940 kB
Inactive:       179876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1681584 kB
SwapTotal:     4192956 kB
SwapFree:      4175228 kB
Dirty:           24572 kB
Writeback:           0 kB
Mapped:          14452 kB
Slab:            42092 kB
Committed_AS:  3667080 kB
PageTables:       2312 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= 66516 MiB
End job on node63 at 2009-04-05 05:22:05