Trace number 1524854

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 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S685953260-065.cnf
MD5SUM3c731c817594d5a699b72cfb7a1ff2af
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.31558
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:   0.015997 s
0.00/0.02	c ==============================================================================
0.00/0.04	c lySAT 0.1
0.00/0.04	c minisat core +  additionnal features
0.00/0.05	c ============================[ Problem Statistics ]=============================
0.00/0.05	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-1524854-1238365658/watcher-1524854-1238365658 -o /tmp/evaluation-result-1524854-1238365658/solver-1524854-1238365658 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1524854-1238365658.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 1.01 1.16 3/68 21889
/proc/meminfo: memFree=672104/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=928 CPUtime=0
/proc/21889/stat : 21889 (lysat.sh) R 21887 21889 21489 0 -1 4194304 46 0 0 0 0 0 0 0 20 0 1 0 1109227860 950272 30 1992294400 4194304 4889804 548682068800 18446744073709551615 273651102028 0 0 4096 0 0 0 0 17 1 0 0
/proc/21889/statm: 491 32 25 169 0 8 0

[startup+0.096178 s]
/proc/loadavg: 1.00 1.01 1.16 3/68 21889
/proc/meminfo: memFree=672104/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.101174 s]
/proc/loadavg: 1.00 1.01 1.16 3/68 21889
/proc/meminfo: memFree=672104/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301187 s]
/proc/loadavg: 1.00 1.01 1.16 3/68 21889
/proc/meminfo: memFree=672104/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701215 s]
/proc/loadavg: 1.00 1.01 1.16 3/68 21889
/proc/meminfo: memFree=672104/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50127 s]
/proc/loadavg: 1.00 1.01 1.16 2/70 21892
/proc/meminfo: memFree=667096/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=6288 CPUtime=1.44
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 1290 0 0 0 144 0 0 0 25 0 1 0 1109227865 6438912 1276 1992294400 134512640 135226915 4294956208 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 1572 1276 82 174 0 1395 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11644

[startup+3.10138 s]
/proc/loadavg: 1.00 1.00 1.16 2/70 21892
/proc/meminfo: memFree=664664/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=8904 CPUtime=3.04
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 1949 0 0 0 304 0 0 0 25 0 1 0 1109227865 9117696 1935 1992294400 134512640 135226915 4294956208 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 2226 1936 82 174 0 2049 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14260

[startup+6.3016 s]
/proc/loadavg: 1.00 1.00 1.16 2/70 21892
/proc/meminfo: memFree=661464/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=13428 CPUtime=6.24
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 3076 0 0 0 623 1 0 0 25 0 1 0 1109227865 13750272 3062 1992294400 134512640 135226915 4294956208 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 3357 3062 82 174 0 3180 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 18784

[startup+12.701 s]
/proc/loadavg: 1.00 1.00 1.16 2/70 21892
/proc/meminfo: memFree=655960/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=16728 CPUtime=12.64
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 3903 0 0 0 1263 1 0 0 25 0 1 0 1109227865 17129472 3889 1992294400 134512640 135226915 4294956208 18446744073709551615 134536852 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 4182 3889 82 174 0 4005 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 22084

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.16 2/70 21892
/proc/meminfo: memFree=648152/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=24644 CPUtime=25.43
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 5864 0 0 0 2541 2 0 0 25 0 1 0 1109227865 25235456 5850 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 6161 5850 82 174 0 5984 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 30000

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.16 2/70 21892
/proc/meminfo: memFree=639576/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=33932 CPUtime=51.02
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 8193 0 0 0 5098 4 0 0 25 0 1 0 1109227865 34746368 8179 1992294400 134512640 135226915 4294956208 18446744073709551615 134536818 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 8483 8179 82 174 0 8306 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 39288

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.14 2/70 21892
/proc/meminfo: memFree=628696/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=44152 CPUtime=102.22
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 10745 0 0 0 10214 8 0 0 25 0 1 0 1109227865 45211648 10731 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 11038 10731 82 174 0 10861 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 49508

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.13 2/70 21892
/proc/meminfo: memFree=614360/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=59004 CPUtime=162.21
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 14451 0 0 0 16209 12 0 0 25 0 1 0 1109227865 60420096 14437 1992294400 134512640 135226915 4294956208 18446744073709551615 134536962 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 14751 14437 82 174 0 14574 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 64360

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/70 21892
/proc/meminfo: memFree=604888/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=67776 CPUtime=222.19
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 16666 0 0 0 22205 14 0 0 25 0 1 0 1109227865 69402624 16652 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 16944 16652 82 174 0 16767 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 73132

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/70 21892
/proc/meminfo: memFree=579992/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=92836 CPUtime=282.17
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 22917 0 0 0 28197 20 0 0 25 0 1 0 1109227865 95064064 22903 1992294400 134512640 135226915 4294956208 18446744073709551615 134531071 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 23209 22903 82 174 0 23032 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 98192

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/70 21892
/proc/meminfo: memFree=579800/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=92836 CPUtime=342.16
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 22917 0 0 0 34195 21 0 0 25 0 1 0 1109227865 95064064 22903 1992294400 134512640 135226915 4294956208 18446744073709551615 134537096 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 23209 22903 82 174 0 23032 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 98192

[startup+402.301 s]
/proc/loadavg: 1.07 1.02 1.09 2/70 21892
/proc/meminfo: memFree=573336/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=99644 CPUtime=402.15
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 24613 0 0 0 40191 24 0 0 25 0 1 0 1109227865 102035456 24599 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 24911 24599 82 174 0 24734 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 105000


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

/proc/21892/statm: 27014 26617 82 174 0 26837 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 113412

[startup+582.302 s]
/proc/loadavg: 1.01 1.01 1.08 2/70 21894
/proc/meminfo: memFree=554712/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=118344 CPUtime=582.1
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 29235 0 0 0 58180 30 0 0 25 0 1 0 1109227865 121184256 29221 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 29586 29221 82 174 0 29409 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 123700

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.07 2/70 21894
/proc/meminfo: memFree=539416/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=133388 CPUtime=642.09
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 32998 0 0 0 64175 34 0 0 25 0 1 0 1109227865 136589312 32984 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 33347 32984 82 174 0 33170 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 138744

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/70 21894
/proc/meminfo: memFree=539416/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=133388 CPUtime=702.07
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 32998 0 0 0 70173 34 0 0 25 0 1 0 1109227865 136589312 32984 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 33347 32984 82 174 0 33170 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 138744

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.06 2/70 21894
/proc/meminfo: memFree=539480/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=133388 CPUtime=762.05
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 33001 0 0 0 76171 34 0 0 25 0 1 0 1109227865 136589312 32987 1992294400 134512640 135226915 4294956208 18446744073709551615 134536785 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 33347 32987 82 174 0 33170 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 138744

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/70 21894
/proc/meminfo: memFree=539416/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=133388 CPUtime=822.05
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 33003 0 0 0 82170 35 0 0 25 0 1 0 1109227865 136589312 32989 1992294400 134512640 135226915 4294956208 18446744073709551615 134536757 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 33347 32989 82 174 0 33170 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 138744

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/70 21894
/proc/meminfo: memFree=524056/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=148764 CPUtime=882.03
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 36843 0 0 0 88164 39 0 0 25 0 1 0 1109227865 152334336 36829 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 37191 36829 82 174 0 37014 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 154120

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/70 21894
/proc/meminfo: memFree=508312/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=165276 CPUtime=942.01
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 40828 0 0 0 94158 43 0 0 25 0 1 0 1109227865 169242624 40814 1992294400 134512640 135226915 4294956208 18446744073709551615 134536788 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 41319 40814 82 174 0 41142 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 170632

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/70 21894
/proc/meminfo: memFree=499992/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=173348 CPUtime=1002
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 42853 0 0 0 100153 47 0 0 25 0 1 0 1109227865 177508352 42839 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 43337 42839 82 174 0 43160 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 178704

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 21894
/proc/meminfo: memFree=499928/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=173348 CPUtime=1061.98
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 42855 0 0 0 106151 47 0 0 25 0 1 0 1109227865 177508352 42841 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 43337 42841 82 174 0 43160 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 178704

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/70 21894
/proc/meminfo: memFree=499992/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=173348 CPUtime=1121.97
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 42858 0 0 0 112150 47 0 0 25 0 1 0 1109227865 177508352 42844 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 43337 42844 82 174 0 43160 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 178704

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/70 21894
/proc/meminfo: memFree=499928/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=173348 CPUtime=1181.95
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 42863 0 0 0 118148 47 0 0 25 0 1 0 1109227865 177508352 42849 1992294400 134512640 135226915 4294956208 18446744073709551615 134536797 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 43337 42849 82 174 0 43160 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 178704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.02 2/70 21894
/proc/meminfo: memFree=499928/2055920 swapFree=4177828/4192956
[pid=21889] ppid=21887 vsize=5356 CPUtime=0.03
/proc/21889/stat : 21889 (lysat.sh) S 21887 21889 21489 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109227860 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1339 237 195 169 0 50 0
[pid=21892] ppid=21889 vsize=173348 CPUtime=1200.05
/proc/21892/stat : 21892 (LySATi) R 21889 21889 21489 0 -1 4194304 42865 0 0 0 119958 47 0 0 25 0 1 0 1109227865 177508352 42851 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/21892/statm: 43337 42851 82 174 0 43160 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 178704

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 21889 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=41993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.045992
# 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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.61
CPU system time (s): 0.47
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 178704

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.041993
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 707
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 0.999848 second user time and 3.37749 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-30 00:27:39
IDJOB=1524854
IDBENCH=70227
IDSOLVER=511
FILE ID=node52/1524854-1238365658
PBS_JOBID= 9061178
Free space on /tmp= 66376 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S685953260-065.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524854-1238365658/watcher-1524854-1238365658 -o /tmp/evaluation-result-1524854-1238365658/solver-1524854-1238365658 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1524854-1238365658.cnf i

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

MD5SUM BENCH= 3c731c817594d5a699b72cfb7a1ff2af
RANDOM SEED=95940531

node52.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		: 3000.230
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		: 3000.230
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:        672584 kB
Buffers:         94604 kB
Cached:        1189904 kB
SwapCached:       7968 kB
Active:         190492 kB
Inactive:      1104000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        672584 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            2492 kB
Writeback:           0 kB
Mapped:          15656 kB
Slab:            74364 kB
Committed_AS:  2988436 kB
PageTables:       1736 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= 66376 MiB
End job on node52 at 2009-03-30 00:47:41