Trace number 1524884

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) 1200.08 1200.71

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S1313163883-027.cnf
MD5SUM4d7c374b44e6dc0e3274f37b66abba8f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.6114
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
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 |   14000    70000 |    4199       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 700   #clauses: 14000   #literals: 70000
0.00/0.02	c CPU time:   0.013997 s
0.00/0.02	c ==============================================================================
0.00/0.04	c lySAT 0.1
0.00/0.04	c minisat core +  additionnal features
0.00/0.04	c ============================[ Problem Statistics ]=============================
0.00/0.04	c |                                                                             |
0.00/0.05	c |  Number of variables:  700                                                  |
0.00/0.05	c |  Number of clauses:    14000                                                |
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-1524884-1238366106/watcher-1524884-1238366106 -o /tmp/evaluation-result-1524884-1238366106/solver-1524884-1238366106 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1524884-1238366106.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: 0.92 0.99 1.15 3/64 10067
/proc/meminfo: memFree=1149440/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=880 CPUtime=0
/proc/10067/stat : 10067 (lysat.sh) R 10065 10067 9666 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 1109275637 901120 25 1992294400 4194304 4889804 548682068800 18446744073709551615 254192711049 0 0 4096 0 0 0 0 17 1 0 0
/proc/10067/statm: 220 25 18 169 0 8 0

[startup+0.00928088 s]
/proc/loadavg: 0.92 0.99 1.15 3/64 10067
/proc/meminfo: memFree=1149440/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1109275637 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101297 s]
/proc/loadavg: 0.92 0.99 1.15 3/64 10067
/proc/meminfo: memFree=1149440/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301328 s]
/proc/loadavg: 0.92 0.99 1.15 3/64 10067
/proc/meminfo: memFree=1149440/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701389 s]
/proc/loadavg: 0.92 0.99 1.15 3/64 10067
/proc/meminfo: memFree=1149440/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50151 s]
/proc/loadavg: 0.92 0.99 1.15 2/66 10070
/proc/meminfo: memFree=1144488/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=6292 CPUtime=1.44
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 1290 0 0 0 144 0 0 0 25 0 1 0 1109275642 6443008 1276 1992294400 134512640 135226915 4294956208 18446744073709551615 134537021 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 1573 1276 82 174 0 1396 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11648

[startup+3.10175 s]
/proc/loadavg: 0.92 0.99 1.15 2/66 10070
/proc/meminfo: memFree=1142888/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=9464 CPUtime=3.04
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 2094 0 0 0 303 1 0 0 25 0 1 0 1109275642 9691136 2080 1992294400 134512640 135226915 4294956208 18446744073709551615 134736175 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 2366 2080 82 174 0 2189 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14820

[startup+6.30125 s]
/proc/loadavg: 0.93 0.99 1.15 2/66 10070
/proc/meminfo: memFree=1137064/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=13476 CPUtime=6.23
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 3106 0 0 0 622 1 0 0 25 0 1 0 1109275642 13799424 3092 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 3369 3092 82 174 0 3192 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 18832

[startup+12.7012 s]
/proc/loadavg: 0.93 0.99 1.15 2/66 10070
/proc/meminfo: memFree=1131440/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=18616 CPUtime=12.63
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 4377 0 0 0 1261 2 0 0 25 0 1 0 1109275642 19062784 4363 1992294400 134512640 135226915 4294956208 18446744073709551615 134536852 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 4654 4363 82 174 0 4477 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 23972

[startup+25.5012 s]
/proc/loadavg: 0.95 0.99 1.14 2/66 10070
/proc/meminfo: memFree=1125616/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=24696 CPUtime=25.43
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 5875 0 0 0 2540 3 0 0 25 0 1 0 1109275642 25288704 5861 1992294400 134512640 135226915 4294956208 18446744073709551615 134537043 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 6174 5861 82 174 0 5997 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 30052

[startup+51.1011 s]
/proc/loadavg: 0.96 0.99 1.14 2/66 10070
/proc/meminfo: memFree=1113712/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=36612 CPUtime=51.01
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 8870 0 0 0 5095 6 0 0 25 0 1 0 1109275642 37490688 8856 1992294400 134512640 135226915 4294956208 18446744073709551615 134536821 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 9153 8856 82 174 0 8976 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 41968

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 1.13 2/66 10070
/proc/meminfo: memFree=1101936/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=48400 CPUtime=102.2
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 11796 0 0 0 10211 9 0 0 25 0 1 0 1109275642 49561600 11782 1992294400 134512640 135226915 4294956208 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 12100 11782 82 174 0 11923 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 53756

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 1.12 2/66 10072
/proc/meminfo: memFree=1085552/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=65024 CPUtime=162.15
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 15971 0 0 0 16202 13 0 0 25 0 1 0 1109275642 66584576 15957 1992294400 134512640 135226915 4294956208 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 16256 15957 82 174 0 16079 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 70380

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 1.10 2/66 10072
/proc/meminfo: memFree=1080048/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=70304 CPUtime=222.13
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 17248 0 0 0 22198 15 0 0 25 0 1 0 1109275642 71991296 17234 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 17576 17234 82 174 0 17399 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 75660

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.09 2/66 10072
/proc/meminfo: memFree=1064944/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=85268 CPUtime=282.1
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 21000 0 0 0 28190 20 0 0 25 0 1 0 1109275642 87314432 20986 1992294400 134512640 135226915 4294956208 18446744073709551615 134536948 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 21317 20986 82 174 0 21140 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 90624

[startup+342.302 s]
/proc/loadavg: 1.04 1.00 1.09 2/66 10072
/proc/meminfo: memFree=1059312/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=91064 CPUtime=342.08
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 22456 0 0 0 34186 22 0 0 25 0 1 0 1109275642 93249536 22442 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 22766 22442 82 174 0 22589 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 96420

[startup+402.301 s]
/proc/loadavg: 1.05 1.01 1.09 2/66 10072
/proc/meminfo: memFree=1044144/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=106312 CPUtime=402.05
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 26197 0 0 0 40179 26 0 0 25 0 1 0 1109275642 108863488 26183 1992294400 134512640 135226915 4294956208 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 26578 26183 82 174 0 26401 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 111668


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

/proc/10070/statm: 33817 33452 82 174 0 33640 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 140624

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 10072
/proc/meminfo: memFree=1013360/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=136860 CPUtime=641.94
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 33882 0 0 0 64160 34 0 0 25 0 1 0 1109275642 140144640 33868 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 34215 33868 82 174 0 34038 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 142216

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 10072
/proc/meminfo: memFree=1013296/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=136860 CPUtime=701.91
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 33885 0 0 0 70157 34 0 0 25 0 1 0 1109275642 140144640 33871 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 34215 33871 82 174 0 34038 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 142216

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 10072
/proc/meminfo: memFree=1013232/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=136860 CPUtime=761.88
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 33886 0 0 0 76154 34 0 0 25 0 1 0 1109275642 140144640 33872 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 34215 33872 82 174 0 34038 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 142216

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 10072
/proc/meminfo: memFree=1004016/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=146424 CPUtime=821.84
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 36253 0 0 0 82148 36 0 0 25 0 1 0 1109275642 149938176 36239 1992294400 134512640 135226915 4294956208 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 36606 36239 82 174 0 36429 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 151780

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 10072
/proc/meminfo: memFree=986096/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=164712 CPUtime=881.82
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 40693 0 0 0 88139 43 0 0 25 0 1 0 1109275642 168665088 40679 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 41178 40679 82 174 0 41001 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 170068

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 10072
/proc/meminfo: memFree=977840/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=172896 CPUtime=941.78
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 42734 0 0 0 94133 45 0 0 25 0 1 0 1109275642 177045504 42720 1992294400 134512640 135226915 4294956208 18446744073709551615 134526468 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 43224 42720 82 174 0 43047 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 178252

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 10072
/proc/meminfo: memFree=977776/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=172896 CPUtime=1001.75
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 42734 0 0 0 100130 45 0 0 25 0 1 0 1109275642 177045504 42720 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 43224 42720 82 174 0 43047 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 178252

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 10072
/proc/meminfo: memFree=977776/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=172896 CPUtime=1061.72
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 42736 0 0 0 106127 45 0 0 25 0 1 0 1109275642 177045504 42722 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 43224 42722 82 174 0 43047 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 178252

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 10072
/proc/meminfo: memFree=977712/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=172896 CPUtime=1121.68
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 42741 0 0 0 112123 45 0 0 25 0 1 0 1109275642 177045504 42727 1992294400 134512640 135226915 4294956208 18446744073709551615 134536966 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 43224 42727 82 174 0 43047 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 178252

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 10072
/proc/meminfo: memFree=977712/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=172896 CPUtime=1181.66
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 42746 0 0 0 118121 45 0 0 25 0 1 0 1109275642 177045504 42732 1992294400 134512640 135226915 4294956208 18446744073709551615 134539418 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 43224 42732 82 174 0 43047 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 178252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 10072
/proc/meminfo: memFree=977712/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=172896 CPUtime=1200.05
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 42748 0 0 0 119960 45 0 0 25 0 1 0 1109275642 177045504 42734 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 43224 42734 82 174 0 43047 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 178252

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 1.01 2/66 10072
/proc/meminfo: memFree=977712/2055920 swapFree=4176604/4192956
[pid=10067] ppid=10065 vsize=5356 CPUtime=0.03
/proc/10067/stat : 10067 (lysat.sh) S 10065 10067 9666 0 -1 4194304 311 395 0 0 0 0 3 0 16 0 1 0 1109275637 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 1339 237 195 169 0 50 0
[pid=10070] ppid=10067 vsize=172896 CPUtime=1200.05
/proc/10070/stat : 10070 (LySATi) R 10067 10067 9666 0 -1 4194304 42748 0 0 0 119960 45 0 0 25 0 1 0 1109275642 177045504 42734 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/10070/statm: 43224 42734 82 174 0 43047 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 178252

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10067 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=38994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.044993
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1199.63
CPU system time (s): 0.45
CPU usage (%): 99.9473
Max. virtual memory (cumulated for all children) (KiB): 178252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.038994
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= 706
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 0.976851 second user time and 3.40148 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-30 00:35:06
IDJOB=1524884
IDBENCH=70233
IDSOLVER=511
FILE ID=node34/1524884-1238366106
PBS_JOBID= 9061194
Free space on /tmp= 66352 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S1313163883-027.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524884-1238366106/watcher-1524884-1238366106 -o /tmp/evaluation-result-1524884-1238366106/solver-1524884-1238366106 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1524884-1238366106.cnf i

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

MD5SUM BENCH= 4d7c374b44e6dc0e3274f37b66abba8f
RANDOM SEED=564628823

node34.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		: 3000.259
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		: 3000.259
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:       1149920 kB
Buffers:        103020 kB
Cached:         699864 kB
SwapCached:      10192 kB
Active:         147300 kB
Inactive:       667132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1149920 kB
SwapTotal:     4192956 kB
SwapFree:      4176604 kB
Dirty:            2492 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            77544 kB
Committed_AS:  2616948 kB
PageTables:       1388 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= 66348 MiB
End job on node34 at 2009-03-30 00:55:09