Trace number 1524900

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) 1200.12 1200.71

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S886725553-011.cnf
MD5SUM149f4a347f3f97737dc0646d2caf1180
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	|                                                                             |
0.00/0.07	|  Number of variables:  220                                                  |
0.00/0.07	|  Number of clauses:    18700                                                |
0.00/0.09	|  Parsing time:         0.02         s                                       |
1200.09/1200.71	HOME/lysat.sh: line 55: 21859 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-1524900-1238366306/watcher-1524900-1238366306 -o /tmp/evaluation-result-1524900-1238366306/solver-1524900-1238366306 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1524900-1238366306.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: 0.92 0.99 1.21 3/64 21856
/proc/meminfo: memFree=882024/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0
/proc/21856/stat : 21856 (lysat.sh) R 21854 21856 21311 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109296592 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 245482711711 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21856/statm: 1339 234 194 169 0 50 0
[pid=21857] ppid=21856 vsize=824 CPUtime=0
/proc/21857/stat : 21857 (SatElite) R 21856 21856 21311 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 1109296593 843776 95 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/21857/statm: 206 95 50 127 0 76 0

[startup+0.102514 s]
/proc/loadavg: 0.92 0.99 1.21 3/64 21856
/proc/meminfo: memFree=882024/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.201533 s]
/proc/loadavg: 0.92 0.99 1.21 3/64 21856
/proc/meminfo: memFree=882024/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301551 s]
/proc/loadavg: 0.92 0.99 1.21 3/64 21856
/proc/meminfo: memFree=882024/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701625 s]
/proc/loadavg: 0.92 0.99 1.21 3/64 21856
/proc/meminfo: memFree=882024/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50176 s]
/proc/loadavg: 0.92 0.99 1.21 2/66 21859
/proc/meminfo: memFree=877016/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=6092 CPUtime=1.41
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 1287 0 0 0 141 0 0 0 25 0 1 0 1109296600 6238208 1273 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 1523 1273 77 171 0 1350 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11448

[startup+3.10205 s]
/proc/loadavg: 0.92 0.99 1.21 2/66 21859
/proc/meminfo: memFree=875096/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=7680 CPUtime=3.01
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 1686 0 0 0 300 1 0 0 25 0 1 0 1109296600 7864320 1672 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 1920 1672 77 171 0 1747 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13036

[startup+6.30163 s]
/proc/loadavg: 0.93 0.99 1.20 2/66 21859
/proc/meminfo: memFree=873432/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=8740 CPUtime=6.21
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 1953 0 0 0 620 1 0 0 25 0 1 0 1109296600 8949760 1939 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 2185 1939 77 171 0 2012 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14096

[startup+12.7018 s]
/proc/loadavg: 0.93 0.99 1.20 2/66 21859
/proc/meminfo: memFree=872472/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=9664 CPUtime=12.61
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 2171 0 0 0 1260 1 0 0 25 0 1 0 1109296600 9895936 2157 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 2416 2157 77 171 0 2243 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 15020

[startup+25.5011 s]
/proc/loadavg: 0.95 0.99 1.20 2/66 21859
/proc/meminfo: memFree=871064/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=11248 CPUtime=25.4
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 2572 0 0 0 2538 2 0 0 25 0 1 0 1109296600 11517952 2558 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 2812 2558 77 171 0 2639 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16604

[startup+51.1018 s]
/proc/loadavg: 0.96 0.99 1.19 2/66 21859
/proc/meminfo: memFree=869720/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=12612 CPUtime=50.98
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 2906 0 0 0 5096 2 0 0 25 0 1 0 1109296600 12914688 2892 1992294400 134512640 135214827 4294956208 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 3153 2892 77 171 0 2980 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 17968

[startup+102.301 s]
/proc/loadavg: 0.98 0.99 1.18 2/66 21859
/proc/meminfo: memFree=867032/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=15128 CPUtime=102.17
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 3561 0 0 0 10214 3 0 0 25 0 1 0 1109296600 15491072 3547 1992294400 134512640 135214827 4294956208 18446744073709551615 134529538 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 3782 3547 77 171 0 3609 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 20484

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 1.17 2/66 21859
/proc/meminfo: memFree=865304/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=16940 CPUtime=162.13
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 3996 0 0 0 16210 3 0 0 25 0 1 0 1109296600 17346560 3982 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 4235 3982 77 171 0 4062 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 22296

[startup+222.306 s]
/proc/loadavg: 0.99 0.99 1.15 2/66 21861
/proc/meminfo: memFree=864664/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=17344 CPUtime=222.1
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 4105 0 0 0 22207 3 0 0 25 0 1 0 1109296600 17760256 4091 1992294400 134512640 135214827 4294956208 18446744073709551615 134529776 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 4336 4091 77 171 0 4163 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 22700

[startup+282.303 s]
/proc/loadavg: 0.99 0.99 1.14 2/66 21861
/proc/meminfo: memFree=863448/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=18972 CPUtime=282.07
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 4457 0 0 0 28203 4 0 0 25 0 1 0 1109296600 19427328 4443 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 4743 4443 77 171 0 4570 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 24328

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 1.13 2/66 21861
/proc/meminfo: memFree=863064/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=19344 CPUtime=342.04
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 4554 0 0 0 34200 4 0 0 25 0 1 0 1109296600 19808256 4540 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 4836 4540 77 171 0 4663 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 24700

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 1.12 2/66 21861
/proc/meminfo: memFree=861336/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=21148 CPUtime=402.01
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 4981 0 0 0 40197 4 0 0 25 0 1 0 1109296600 21655552 4967 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 5287 4967 77 171 0 5114 0

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

[pid=21859] ppid=21856 vsize=21308 CPUtime=461.98
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 5030 0 0 0 46194 4 0 0 25 0 1 0 1109296600 21819392 5016 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 5327 5016 77 171 0 5154 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 26664

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 1.10 2/66 21861
/proc/meminfo: memFree=861016/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=21448 CPUtime=521.95
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 5072 0 0 0 52191 4 0 0 25 0 1 0 1109296600 21962752 5058 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 5362 5058 77 171 0 5189 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 26804

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 1.09 2/66 21861
/proc/meminfo: memFree=859672/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=22772 CPUtime=581.93
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 5398 0 0 0 58188 5 0 0 25 0 1 0 1109296600 23318528 5384 1992294400 134512640 135214827 4294956208 18446744073709551615 134529295 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 5693 5384 77 171 0 5520 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 28128

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 1.08 2/66 21861
/proc/meminfo: memFree=858648/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=23880 CPUtime=641.9
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 5670 0 0 0 64185 5 0 0 25 0 1 0 1109296600 24453120 5656 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 5970 5656 77 171 0 5797 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 29236

[startup+702.302 s]
/proc/loadavg: 0.99 0.99 1.08 2/66 21861
/proc/meminfo: memFree=858264/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=24224 CPUtime=701.86
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 5737 0 0 0 70181 5 0 0 25 0 1 0 1109296600 24805376 5723 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 6056 5723 77 171 0 5883 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 29580

[startup+762.302 s]
/proc/loadavg: 0.99 0.99 1.07 2/66 21861
/proc/meminfo: memFree=858072/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=24392 CPUtime=761.83
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 5769 0 0 0 76178 5 0 0 25 0 1 0 1109296600 24977408 5755 1992294400 134512640 135214827 4294956208 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 6098 5755 77 171 0 5925 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 29748

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 1.06 2/66 21861
/proc/meminfo: memFree=857944/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=24584 CPUtime=821.8
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 5810 0 0 0 82175 5 0 0 25 0 1 0 1109296600 25174016 5796 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 6146 5796 77 171 0 5973 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 29940

[startup+882.306 s]
/proc/loadavg: 0.99 0.99 1.06 2/66 21861
/proc/meminfo: memFree=857752/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=24716 CPUtime=881.78
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 5858 0 0 0 88172 6 0 0 25 0 1 0 1109296600 25309184 5844 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 6179 5844 77 171 0 6006 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 30072

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 1.05 2/66 21861
/proc/meminfo: memFree=857432/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=25112 CPUtime=941.75
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 5946 0 0 0 94169 6 0 0 25 0 1 0 1109296600 25714688 5932 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 6278 5932 77 171 0 6105 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 30468

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 1.05 2/66 21861
/proc/meminfo: memFree=855640/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=26884 CPUtime=1001.72
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 6396 0 0 0 100166 6 0 0 25 0 1 0 1109296600 27529216 6382 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 6721 6382 77 171 0 6548 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 32240

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 1.04 2/66 21861
/proc/meminfo: memFree=855384/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=27192 CPUtime=1061.69
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 6455 0 0 0 106163 6 0 0 25 0 1 0 1109296600 27844608 6441 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 6798 6441 77 171 0 6625 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 32548

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 1.03 2/66 21861
/proc/meminfo: memFree=855064/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=27456 CPUtime=1121.67
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 6538 0 0 0 112160 7 0 0 25 0 1 0 1109296600 28114944 6524 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 6864 6524 77 171 0 6691 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 32812

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 1.03 2/66 21861
/proc/meminfo: memFree=854936/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=27588 CPUtime=1181.64
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 6566 0 0 0 118157 7 0 0 25 0 1 0 1109296600 28250112 6552 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 6897 6552 77 171 0 6724 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 32944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.99 1.03 2/66 21861
/proc/meminfo: memFree=854872/2055920 swapFree=4174052/4192956
[pid=21856] ppid=21854 vsize=5356 CPUtime=0.06
/proc/21856/stat : 21856 (lysat.sh) S 21854 21856 21311 0 -1 4194304 311 533 0 0 0 0 6 0 16 0 1 0 1109296592 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21856/statm: 1339 237 195 169 0 50 0
[pid=21859] ppid=21856 vsize=27724 CPUtime=1200.03
/proc/21859/stat : 21859 (LySATc) R 21856 21856 21311 0 -1 4194304 6592 0 0 0 119996 7 0 0 25 0 1 0 1109296600 28389376 6578 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/21859/statm: 6931 6578 77 171 0 6758 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 33080

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)
Real time (s): 1200.71
CPU time (s): 1200.12
CPU user time (s): 1200.03
CPU system time (s): 0.082987
CPU usage (%): 99.9503
Max. virtual memory (cumulated for all children) (KiB): 33080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.082987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7446
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= 17
involuntary context switches= 5021

runsolver used 0.951855 second user time and 3.42548 second system time

The end

Launcher Data 

Begin job on node17 at 2009-03-30 00:38:26
IDJOB=1524900
IDBENCH=70236
IDSOLVER=512
FILE ID=node17/1524900-1238366306
PBS_JOBID= 9061211
Free space on /tmp= 66336 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S886725553-011.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524900-1238366306/watcher-1524900-1238366306 -o /tmp/evaluation-result-1524900-1238366306/solver-1524900-1238366306 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1524900-1238366306.cnf c

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

MD5SUM BENCH= 149f4a347f3f97737dc0646d2caf1180
RANDOM SEED=1557438251

node17.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		: 3000.265
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		: 3000.265
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:        882504 kB
Buffers:         96196 kB
Cached:         970552 kB
SwapCached:      12684 kB
Active:         176324 kB
Inactive:       904484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        882504 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            2712 kB
Writeback:           0 kB
Mapped:          19696 kB
Slab:            78584 kB
Committed_AS:  2907960 kB
PageTables:       1464 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= 66332 MiB
End job on node17 at 2009-03-30 00:58:28