Trace number 1524839

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) 1200.05 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S962875623-008.cnf
MD5SUMdc58d201aad12c2725ed362695aa3edc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark56.3114
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:   0.016997 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 |                                                                             |
0.00/0.04	c |  Number of variables:  700                                                  |
0.00/0.04	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-1524839-1238365462/watcher-1524839-1238365462 -o /tmp/evaluation-result-1524839-1238365462/solver-1524839-1238365462 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1524839-1238365462.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 0.98 1.08 3/64 15801
/proc/meminfo: memFree=892408/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0
/proc/15801/stat : 15801 (lysat.sh) R 15799 15801 15404 0 -1 4194304 207 0 0 0 0 0 0 0 20 0 1 0 1109213005 5484544 174 1992294400 4194304 4889804 548682068800 18446744073709551615 259913061089 0 0 4100 0 0 0 0 17 1 0 0
/proc/15801/statm: 1339 176 143 169 0 50 0

[startup+0.0969421 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 15801
/proc/meminfo: memFree=892408/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.101938 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 15801
/proc/meminfo: memFree=892408/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301973 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 15801
/proc/meminfo: memFree=892408/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701043 s]
/proc/loadavg: 0.92 0.98 1.08 3/64 15801
/proc/meminfo: memFree=892408/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50118 s]
/proc/loadavg: 0.92 0.98 1.08 2/66 15804
/proc/meminfo: memFree=887656/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=6292 CPUtime=1.44
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 1309 0 0 0 144 0 0 0 25 0 1 0 1109213010 6443008 1295 1992294400 134512640 135226915 4294956208 18446744073709551615 134537316 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 1573 1295 82 174 0 1396 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11648

[startup+3.10147 s]
/proc/loadavg: 0.92 0.98 1.08 2/66 15804
/proc/meminfo: memFree=885160/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=9064 CPUtime=3.04
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 1988 0 0 0 303 1 0 0 25 0 1 0 1109213010 9281536 1974 1992294400 134512640 135226915 4294956208 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 2266 1974 82 174 0 2089 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14420

[startup+6.30203 s]
/proc/loadavg: 0.93 0.98 1.08 2/66 15804
/proc/meminfo: memFree=881448/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=13508 CPUtime=6.24
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 3090 0 0 0 622 2 0 0 25 0 1 0 1109213010 13832192 3076 1992294400 134512640 135226915 4294956208 18446744073709551615 134536821 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 3377 3076 82 174 0 3200 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 18864

[startup+12.7022 s]
/proc/loadavg: 0.93 0.98 1.08 2/66 15804
/proc/meminfo: memFree=875048/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=18008 CPUtime=12.64
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 4209 0 0 0 1261 3 0 0 25 0 1 0 1109213010 18440192 4195 1992294400 134512640 135226915 4294956208 18446744073709551615 134536849 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 4502 4195 82 174 0 4325 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 23364

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 1.08 2/66 15804
/proc/meminfo: memFree=867624/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=25808 CPUtime=25.44
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 6161 0 0 0 2540 4 0 0 25 0 1 0 1109213010 26427392 6147 1992294400 134512640 135226915 4294956208 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 6452 6147 82 174 0 6275 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 31164

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 1.07 2/66 15804
/proc/meminfo: memFree=860392/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=33372 CPUtime=51.02
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 8046 0 0 0 5096 6 0 0 25 0 1 0 1109213010 34172928 8032 1992294400 134512640 135226915 4294956208 18446744073709551615 134537003 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 8343 8032 82 174 0 8166 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 38728

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.07 2/66 15804
/proc/meminfo: memFree=846440/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=46624 CPUtime=102.21
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 11392 0 0 0 10212 9 0 0 25 0 1 0 1109213010 47742976 11378 1992294400 134512640 135226915 4294956208 18446744073709551615 134537068 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 11656 11378 82 174 0 11479 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 51980

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 15804
/proc/meminfo: memFree=832936/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=60444 CPUtime=162.19
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 14829 0 0 0 16206 13 0 0 25 0 1 0 1109213010 61894656 14815 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 15111 14815 82 174 0 14934 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 65800

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/66 15804
/proc/meminfo: memFree=826216/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=66596 CPUtime=222.17
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 16383 0 0 0 22202 15 0 0 25 0 1 0 1109213010 68194304 16369 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 16649 16369 82 174 0 16472 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 71952

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/66 15804
/proc/meminfo: memFree=801320/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=91636 CPUtime=282.14
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 22595 0 0 0 28192 22 0 0 25 0 1 0 1109213010 93835264 22581 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 22909 22581 82 174 0 22732 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 96992

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 15804
/proc/meminfo: memFree=801256/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=91636 CPUtime=342.13
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 22595 0 0 0 34190 23 0 0 25 0 1 0 1109213010 93835264 22581 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 22909 22581 82 174 0 22732 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 96992

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/66 15804
/proc/meminfo: memFree=788264/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=105340 CPUtime=402.1
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 25944 0 0 0 40184 26 0 0 25 0 1 0 1109213010 107868160 25930 1992294400 134512640 135226915 4294956208 18446744073709551615 134539469 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 26335 25930 82 174 0 26158 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 110696


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

/proc/15804/statm: 31034 30652 82 174 0 30857 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 129492

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 1.02 2/66 15804
/proc/meminfo: memFree=756072/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=136996 CPUtime=642.03
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 33913 0 0 0 64167 36 0 0 25 0 1 0 1109213010 140283904 33899 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 34249 33899 82 174 0 34072 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 142352

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/66 15804
/proc/meminfo: memFree=756008/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=136996 CPUtime=702
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 33913 0 0 0 70164 36 0 0 25 0 1 0 1109213010 140283904 33899 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 34249 33899 82 174 0 34072 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 142352

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15804
/proc/meminfo: memFree=756008/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=136996 CPUtime=761.98
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 33915 0 0 0 76162 36 0 0 25 0 1 0 1109213010 140283904 33901 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 34249 33901 82 174 0 34072 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 142352

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15804
/proc/meminfo: memFree=755944/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=136996 CPUtime=821.95
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 33918 0 0 0 82159 36 0 0 25 0 1 0 1109213010 140283904 33904 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 34249 33904 82 174 0 34072 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 142352

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15804
/proc/meminfo: memFree=740904/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=152028 CPUtime=881.93
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 37679 0 0 0 88154 39 0 0 25 0 1 0 1109213010 155676672 37665 1992294400 134512640 135226915 4294956208 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 38007 37665 82 174 0 37830 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 157384

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15804
/proc/meminfo: memFree=725160/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=168528 CPUtime=941.91
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 41668 0 0 0 94148 43 0 0 25 0 1 0 1109213010 172572672 41654 1992294400 134512640 135226915 4294956208 18446744073709551615 134536797 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 42132 41654 82 174 0 41955 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 173884

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15806
/proc/meminfo: memFree=722856/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=170516 CPUtime=1001.89
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 42148 0 0 0 100145 44 0 0 25 0 1 0 1109213010 174608384 42134 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 42629 42134 82 174 0 42452 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 175872

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15806
/proc/meminfo: memFree=722856/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=170516 CPUtime=1061.87
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 42151 0 0 0 106143 44 0 0 25 0 1 0 1109213010 174608384 42137 1992294400 134512640 135226915 4294956208 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 42629 42137 82 174 0 42452 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 175872

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15806
/proc/meminfo: memFree=722920/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=170516 CPUtime=1121.85
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 42155 0 0 0 112141 44 0 0 25 0 1 0 1109213010 174608384 42141 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 42629 42141 82 174 0 42452 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 175872

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15806
/proc/meminfo: memFree=722920/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=170516 CPUtime=1181.82
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 42161 0 0 0 118138 44 0 0 25 0 1 0 1109213010 174608384 42147 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 42629 42147 82 174 0 42452 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 175872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15806
/proc/meminfo: memFree=722920/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=170516 CPUtime=1200.02
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 42162 0 0 0 119958 44 0 0 25 0 1 0 1109213010 174608384 42148 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 42629 42148 82 174 0 42452 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 175872

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 15806
/proc/meminfo: memFree=722920/2055920 swapFree=4174136/4192956
[pid=15801] ppid=15799 vsize=5356 CPUtime=0.03
/proc/15801/stat : 15801 (lysat.sh) S 15799 15801 15404 0 -1 4194304 311 396 0 0 0 0 3 0 16 0 1 0 1109213005 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15801/statm: 1339 237 195 169 0 50 0
[pid=15804] ppid=15801 vsize=170516 CPUtime=1200.02
/proc/15804/stat : 15804 (LySATi) R 15801 15801 15404 0 -1 4194304 42162 0 0 0 119958 44 0 0 25 0 1 0 1109213010 174608384 42148 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/15804/statm: 42629 42148 82 174 0 42452 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 175872

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15801 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=39993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.043992
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.61
CPU system time (s): 0.44
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 175872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.039993
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= 2

runsolver used 1.44578 second user time and 2.92156 second system time

The end

Launcher Data 

Begin job on node4 at 2009-03-30 00:24:22
IDJOB=1524839
IDBENCH=70224
IDSOLVER=511
FILE ID=node4/1524839-1238365462
PBS_JOBID= 9061224
Free space on /tmp= 65244 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S962875623-008.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524839-1238365462/watcher-1524839-1238365462 -o /tmp/evaluation-result-1524839-1238365462/solver-1524839-1238365462 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1524839-1238365462.cnf i

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

MD5SUM BENCH= dc58d201aad12c2725ed362695aa3edc
RANDOM SEED=1723180384

node4.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		: 3000.277
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		: 3000.277
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:        892888 kB
Buffers:        100480 kB
Cached:         951676 kB
SwapCached:      12656 kB
Active:         231396 kB
Inactive:       834808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        892888 kB
SwapTotal:     4192956 kB
SwapFree:      4174136 kB
Dirty:            2496 kB
Writeback:           0 kB
Mapped:          19700 kB
Slab:            82784 kB
Committed_AS:  2764904 kB
PageTables:       1480 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= 65240 MiB
End job on node4 at 2009-03-30 00:44:25