Trace number 1524925

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 c/2009-03-20? (TO) 1200.1 1200.71

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S2051339669-029.cnf
MD5SUM517a75d68208490415f54c6427b40d77
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 518700

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   18700   130900 |    5609       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 220   #clauses: 18700   #literals: 130900
0.00/0.03	c CPU time:   0.024996 s
0.00/0.03	c ==============================================================================
0.00/0.07	This is MiniSat 2.0 beta
0.00/0.07	WARNING: for repeatability, setting FPU to use double precision
0.00/0.07	============================[ Problem Statistics ]=============================
0.00/0.07	|                                                                             |
0.06/0.07	|  Number of variables:  220                                                  |
0.06/0.07	|  Number of clauses:    18700                                                |
0.06/0.09	|  Parsing time:         0.02         s                                       |
1200.07/1200.71	HOME/lysat.sh: line 55:  1294 Terminated              $MS$OPT -verbosity=0 $TMP.cnf $TMP.result "$@"

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-1524925-1238366734/watcher-1524925-1238366734 -o /tmp/evaluation-result-1524925-1238366734/solver-1524925-1238366734 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1524925-1238366734.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.11 3/64 1291
/proc/meminfo: memFree=885040/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0
/proc/1291/stat : 1291 (lysat.sh) R 1289 1291 745 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109339143 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 217871608479 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/1291/statm: 1339 234 194 169 0 50 0
[pid=1292] ppid=1291 vsize=824 CPUtime=0
/proc/1292/stat : 1292 (SatElite) R 1291 1291 745 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 1109339144 843776 95 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/1292/statm: 206 95 50 127 0 76 0

[startup+0.076477 s]
/proc/loadavg: 1.00 1.00 1.11 3/64 1291
/proc/meminfo: memFree=885040/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.102478 s]
/proc/loadavg: 1.00 1.00 1.11 3/64 1291
/proc/meminfo: memFree=885040/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.302502 s]
/proc/loadavg: 1.00 1.00 1.11 3/64 1291
/proc/meminfo: memFree=885040/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.70255 s]
/proc/loadavg: 1.00 1.00 1.11 3/64 1291
/proc/meminfo: memFree=885040/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50163 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 1294
/proc/meminfo: memFree=880224/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=6060 CPUtime=1.41
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 1280 0 0 0 141 0 0 0 25 0 1 0 1109339151 6205440 1266 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 1515 1266 77 171 0 1342 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11416

[startup+3.10164 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 1294
/proc/meminfo: memFree=878368/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=7512 CPUtime=3.01
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 1661 0 0 0 301 0 0 0 25 0 1 0 1109339151 7692288 1647 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 1878 1647 77 171 0 1705 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12868

[startup+6.30118 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 1295
/proc/meminfo: memFree=876576/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=8724 CPUtime=6.2
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 1949 0 0 0 620 0 0 0 25 0 1 0 1109339151 8933376 1935 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 2181 1935 77 171 0 2008 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 14080

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 1295
/proc/meminfo: memFree=875424/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=10176 CPUtime=12.61
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 2305 0 0 0 1260 1 0 0 25 0 1 0 1109339151 10420224 2291 1992294400 134512640 135214827 4294956208 18446744073709551615 134529476 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 2544 2291 77 171 0 2371 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 15532

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 1295
/proc/meminfo: memFree=874016/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=11232 CPUtime=25.39
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 2597 0 0 0 2538 1 0 0 25 0 1 0 1109339151 11501568 2583 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 2808 2583 77 171 0 2635 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 16588

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 1295
/proc/meminfo: memFree=872672/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=12752 CPUtime=50.99
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 2946 0 0 0 5097 2 0 0 25 0 1 0 1109339151 13058048 2932 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 3188 2932 77 171 0 3015 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 18108

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 1295
/proc/meminfo: memFree=870240/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=15164 CPUtime=102.16
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 3526 0 0 0 10214 2 0 0 25 0 1 0 1109339151 15527936 3512 1992294400 134512640 135214827 4294956208 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 3791 3512 77 171 0 3618 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 20520

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 1295
/proc/meminfo: memFree=868256/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=17028 CPUtime=162.13
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 4015 0 0 0 16210 3 0 0 25 0 1 0 1109339151 17436672 4001 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 4257 4001 77 171 0 4084 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 22384

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 1295
/proc/meminfo: memFree=867808/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=17556 CPUtime=222.11
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 4121 0 0 0 22208 3 0 0 25 0 1 0 1109339151 17977344 4107 1992294400 134512640 135214827 4294956208 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 4389 4107 77 171 0 4216 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 22912

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 1295
/proc/meminfo: memFree=866272/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=19120 CPUtime=282.08
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 4511 0 0 0 28205 3 0 0 25 0 1 0 1109339151 19578880 4497 1992294400 134512640 135214827 4294956208 18446744073709551615 134529776 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 4780 4497 77 171 0 4607 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 24476

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 1295
/proc/meminfo: memFree=865952/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=19404 CPUtime=342.05
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 4575 0 0 0 34202 3 0 0 25 0 1 0 1109339151 19869696 4561 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 4851 4561 77 171 0 4678 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 24760

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 1295
/proc/meminfo: memFree=864352/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=21176 CPUtime=402.03
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 4991 0 0 0 40199 4 0 0 25 0 1 0 1109339151 21684224 4977 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 5294 4977 77 171 0 5121 0

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

[pid=1294] ppid=1291 vsize=21684 CPUtime=521.98
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 5113 0 0 0 52194 4 0 0 25 0 1 0 1109339151 22204416 5099 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 5421 5099 77 171 0 5248 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 27040

[startup+582.306 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 1295
/proc/meminfo: memFree=863648/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=21816 CPUtime=581.96
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 5154 0 0 0 58192 4 0 0 25 0 1 0 1109339151 22339584 5140 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 5454 5140 77 171 0 5281 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 27172

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 1295
/proc/meminfo: memFree=861984/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=23568 CPUtime=641.93
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 5583 0 0 0 64188 5 0 0 25 0 1 0 1109339151 24133632 5569 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 5892 5569 77 171 0 5719 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 28924

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 1295
/proc/meminfo: memFree=861536/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=23972 CPUtime=701.9
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 5682 0 0 0 70185 5 0 0 25 0 1 0 1109339151 24547328 5668 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 5993 5668 77 171 0 5820 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 29328

[startup+762.303 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 1295
/proc/meminfo: memFree=861280/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=24316 CPUtime=761.88
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 5740 0 0 0 76183 5 0 0 25 0 1 0 1109339151 24899584 5726 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 6079 5726 77 171 0 5906 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 29672

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 1295
/proc/meminfo: memFree=861088/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=24460 CPUtime=821.85
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 5793 0 0 0 82180 5 0 0 25 0 1 0 1109339151 25047040 5779 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 6115 5779 77 171 0 5942 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 29816

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 1295
/proc/meminfo: memFree=860960/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=24620 CPUtime=881.81
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 5829 0 0 0 88176 5 0 0 25 0 1 0 1109339151 25210880 5815 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 6155 5815 77 171 0 5982 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 29976

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 1301
/proc/meminfo: memFree=859232/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=26108 CPUtime=941.79
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 6212 0 0 0 94173 6 0 0 25 0 1 0 1109339151 26734592 6198 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 6527 6198 77 171 0 6354 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 31464

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1301
/proc/meminfo: memFree=858720/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=26752 CPUtime=1001.76
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 6333 0 0 0 100170 6 0 0 25 0 1 0 1109339151 27394048 6319 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 6688 6319 77 171 0 6515 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 32108

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1301
/proc/meminfo: memFree=858464/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=26900 CPUtime=1061.73
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 6399 0 0 0 106167 6 0 0 25 0 1 0 1109339151 27545600 6385 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 6725 6385 77 171 0 6552 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 32256

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 1301
/proc/meminfo: memFree=858208/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=27372 CPUtime=1121.71
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 6473 0 0 0 112165 6 0 0 25 0 1 0 1109339151 28028928 6459 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 6843 6459 77 171 0 6670 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 32728

[startup+1182.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 1301
/proc/meminfo: memFree=858208/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=27372 CPUtime=1181.64
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 6476 0 0 0 118158 6 0 0 25 0 1 0 1109339151 28028928 6462 1992294400 134512640 135214827 4294956208 18446744073709551615 134529295 0 0 4096 3 0 0 0 17 0 0 0
/proc/1294/statm: 6843 6462 77 171 0 6670 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 32728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 1301
/proc/meminfo: memFree=858208/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=27372 CPUtime=1200.01
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 6479 0 0 0 119995 6 0 0 25 0 1 0 1109339151 28028928 6465 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/1294/statm: 6843 6465 77 171 0 6670 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 32728

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: 1.03 1.01 1.00 2/66 1301
/proc/meminfo: memFree=858208/2055920 swapFree=4171920/4192956
[pid=1291] ppid=1289 vsize=5356 CPUtime=0.06
/proc/1291/stat : 1291 (lysat.sh) S 1289 1291 745 0 -1 4194304 311 532 0 0 0 0 6 0 16 0 1 0 1109339143 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1291/statm: 1339 237 195 169 0 50 0
[pid=1294] ppid=1291 vsize=27372 CPUtime=1200.01
/proc/1294/stat : 1294 (LySATc) R 1291 1291 745 0 -1 4194304 6479 0 0 0 119995 6 0 0 25 0 1 0 1109339151 28028928 6465 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/1294/statm: 6843 6465 77 171 0 6670 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 32728

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.1
CPU user time (s): 1200.03
CPU system time (s): 0.076988
CPU usage (%): 99.9493
Max. virtual memory (cumulated for all children) (KiB): 32728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7332
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= 20
involuntary context switches= 3930

runsolver used 1.08783 second user time and 3.41048 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-30 00:45:34
IDJOB=1524925
IDBENCH=70241
IDSOLVER=512
FILE ID=node28/1524925-1238366734
PBS_JOBID= 9061200
Free space on /tmp= 66184 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S2051339669-029.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524925-1238366734/watcher-1524925-1238366734 -o /tmp/evaluation-result-1524925-1238366734/solver-1524925-1238366734 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1524925-1238366734.cnf c

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

MD5SUM BENCH= 517a75d68208490415f54c6427b40d77
RANDOM SEED=986484584

node28.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		: 3000.212
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		: 3000.212
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:        885520 kB
Buffers:        107068 kB
Cached:         943264 kB
SwapCached:      14208 kB
Active:         379812 kB
Inactive:       694360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        885520 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            2720 kB
Writeback:           0 kB
Mapped:          17816 kB
Slab:            82072 kB
Committed_AS:  2817736 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66180 MiB
End job on node28 at 2009-03-30 01:05:37