Trace number 1526670

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1350958473-082.cnf
MD5SUMc022e76aae9fa6802d112de6ed8b76d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark379.57
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1857     5656 |      --       0       --      -- |     --   | -13/46
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 426   #clauses: 1857   #literals: 5656
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  426                                                  |
0.00/0.01	|  Number of clauses:    1857                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.09/1200.40	HOME/lysat.sh: line 55:   816 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-1526670-1238529546/watcher-1526670-1238529546 -o /tmp/evaluation-result-1526670-1238529546/solver-1526670-1238529546 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526670-1238529546.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 0.98 1.15 3/76 813
/proc/meminfo: memFree=1653976/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1125615828 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 235 195 169 0 50 0
[pid=814] ppid=813 vsize=828 CPUtime=0
/proc/814/stat : 814 (SatElite) R 813 813 499 0 -1 4194304 148 0 0 0 0 0 0 0 19 0 1 0 1125615828 847872 132 1992294400 134512640 135034092 4294956096 18446744073709551615 134566421 0 0 4096 3 0 0 0 17 0 0 0
/proc/814/statm: 207 132 68 127 0 77 0

[startup+0.036094 s]
/proc/loadavg: 0.92 0.98 1.15 3/76 813
/proc/meminfo: memFree=1653976/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101095 s]
/proc/loadavg: 0.92 0.98 1.15 3/76 813
/proc/meminfo: memFree=1653976/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301111 s]
/proc/loadavg: 0.92 0.98 1.15 3/76 813
/proc/meminfo: memFree=1653976/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701143 s]
/proc/loadavg: 0.92 0.98 1.15 3/76 813
/proc/meminfo: memFree=1653976/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50121 s]
/proc/loadavg: 0.92 0.98 1.15 2/78 816
/proc/meminfo: memFree=1653000/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=2292 CPUtime=1.48
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 233 0 0 0 148 0 0 0 25 0 1 0 1125615829 2347008 218 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 573 218 77 171 0 400 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7648

[startup+3.10134 s]
/proc/loadavg: 0.92 0.98 1.15 2/78 816
/proc/meminfo: memFree=1652808/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=2424 CPUtime=3.08
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 265 0 0 0 308 0 0 0 25 0 1 0 1125615829 2482176 250 1992294400 134512640 135214827 4294956208 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 606 250 77 171 0 433 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7780

[startup+6.30161 s]
/proc/loadavg: 0.93 0.98 1.15 2/78 816
/proc/meminfo: memFree=1652488/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=2556 CPUtime=6.28
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 304 0 0 0 628 0 0 0 25 0 1 0 1125615829 2617344 289 1992294400 134512640 135214827 4294956208 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 639 289 77 171 0 466 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7912

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 1.15 2/78 816
/proc/meminfo: memFree=1652176/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=2820 CPUtime=12.68
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 359 0 0 0 1268 0 0 0 25 0 1 0 1125615829 2887680 344 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 705 344 77 171 0 532 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8176

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 1.14 2/78 816
/proc/meminfo: memFree=1651792/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=3216 CPUtime=25.48
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 447 0 0 0 2548 0 0 0 25 0 1 0 1125615829 3293184 432 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 804 432 77 171 0 631 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8572

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 1.14 2/78 816
/proc/meminfo: memFree=1651536/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=3480 CPUtime=51.07
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 537 0 0 0 5107 0 0 0 25 0 1 0 1125615829 3563520 522 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 870 522 77 171 0 697 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8836

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 1.13 2/78 816
/proc/meminfo: memFree=1650960/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=4008 CPUtime=102.26
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 648 0 0 0 10226 0 0 0 25 0 1 0 1125615829 4104192 633 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 1002 633 77 171 0 829 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9364

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.12 2/78 822
/proc/meminfo: memFree=1650576/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=4276 CPUtime=162.24
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 732 0 0 0 16224 0 0 0 25 0 1 0 1125615829 4378624 717 1992294400 134512640 135214827 4294956208 18446744073709551615 134535621 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 1069 717 77 171 0 896 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 9632

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.10 2/78 822
/proc/meminfo: memFree=1650320/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=4544 CPUtime=222.22
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 792 0 0 0 22222 0 0 0 25 0 1 0 1125615829 4653056 777 1992294400 134512640 135214827 4294956208 18446744073709551615 134537099 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 1136 777 77 171 0 963 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9900

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.09 2/78 822
/proc/meminfo: memFree=1650064/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=4808 CPUtime=282.2
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 852 0 0 0 28220 0 0 0 25 0 1 0 1125615829 4923392 837 1992294400 134512640 135214827 4294956208 18446744073709551615 134537365 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 1202 837 77 171 0 1029 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 10164

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.09 2/78 822
/proc/meminfo: memFree=1649872/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=4944 CPUtime=342.19
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 904 0 0 0 34219 0 0 0 25 0 1 0 1125615829 5062656 889 1992294400 134512640 135214827 4294956208 18446744073709551615 134529651 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 1236 889 77 171 0 1063 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 10300

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/78 822
/proc/meminfo: memFree=1649616/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=5208 CPUtime=402.18
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 964 0 0 0 40217 1 0 0 25 0 1 0 1125615829 5332992 949 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 1302 949 77 171 0 1129 0

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

[pid=816] ppid=813 vsize=5472 CPUtime=462.16
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 1004 0 0 0 46215 1 0 0 25 0 1 0 1125615829 5603328 989 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 1368 989 77 171 0 1195 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 10828

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/78 822
/proc/meminfo: memFree=1649360/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=5472 CPUtime=522.15
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 1031 0 0 0 52214 1 0 0 25 0 1 0 1125615829 5603328 1016 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 1368 1016 77 171 0 1195 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 10828

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/78 822
/proc/meminfo: memFree=1649104/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=5748 CPUtime=582.13
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 1074 0 0 0 58212 1 0 0 25 0 1 0 1125615829 5885952 1059 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 1437 1059 77 171 0 1264 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 11104

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/78 822
/proc/meminfo: memFree=1649040/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=5748 CPUtime=642.13
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 1105 0 0 0 64211 2 0 0 25 0 1 0 1125615829 5885952 1090 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 1437 1090 77 171 0 1264 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 11104

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/78 822
/proc/meminfo: memFree=1648912/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=5884 CPUtime=702.11
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 1124 0 0 0 70209 2 0 0 25 0 1 0 1125615829 6025216 1109 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 1471 1109 77 171 0 1298 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 11240

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.04 2/78 822
/proc/meminfo: memFree=1648784/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=6020 CPUtime=762.1
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 1159 0 0 0 76208 2 0 0 25 0 1 0 1125615829 6164480 1144 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 1505 1144 77 171 0 1332 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 11376

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/78 822
/proc/meminfo: memFree=1648912/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=6152 CPUtime=822.08
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 1184 0 0 0 82206 2 0 0 25 0 1 0 1125615829 6299648 1169 1992294400 134512640 135214827 4294956208 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 1538 1169 77 171 0 1365 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 11508

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/78 822
/proc/meminfo: memFree=1648720/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=6284 CPUtime=882.06
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 1220 0 0 0 88204 2 0 0 25 0 1 0 1125615829 6434816 1205 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 1571 1205 77 171 0 1398 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 11640

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/78 822
/proc/meminfo: memFree=1648528/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=6416 CPUtime=942.05
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 1255 0 0 0 94203 2 0 0 25 0 1 0 1125615829 6569984 1240 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 1604 1240 77 171 0 1431 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 11772

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/78 822
/proc/meminfo: memFree=1648528/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=6560 CPUtime=1002.04
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 1275 0 0 0 100201 3 0 0 25 0 1 0 1125615829 6717440 1260 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 1640 1260 77 171 0 1467 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 11916

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/78 822
/proc/meminfo: memFree=1648400/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=6560 CPUtime=1062.03
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 1289 0 0 0 106200 3 0 0 25 0 1 0 1125615829 6717440 1274 1992294400 134512640 135214827 4294956208 18446744073709551615 134537082 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 1640 1274 77 171 0 1467 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 11916

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.01 2/78 822
/proc/meminfo: memFree=1648400/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=6692 CPUtime=1122.01
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 1310 0 0 0 112198 3 0 0 25 0 1 0 1125615829 6852608 1295 1992294400 134512640 135214827 4294956208 18446744073709551615 134538982 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 1673 1295 77 171 0 1500 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 12048

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 822
/proc/meminfo: memFree=1648272/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=6692 CPUtime=1181.99
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 1322 0 0 0 118196 3 0 0 25 0 1 0 1125615829 6852608 1307 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 1673 1307 77 171 0 1500 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 12048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 822
/proc/meminfo: memFree=1648208/2055920 swapFree=4173760/4192956
[pid=813] ppid=811 vsize=5356 CPUtime=0
/proc/813/stat : 813 (lysat.sh) S 811 813 499 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 1125615828 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/813/statm: 1339 237 195 169 0 50 0
[pid=816] ppid=813 vsize=6692 CPUtime=1200.09
/proc/816/stat : 816 (LySATc) R 813 813 499 0 -1 4194304 1335 0 0 0 120006 3 0 0 25 0 1 0 1125615829 6852608 1320 1992294400 134512640 135214827 4294956208 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 1 0 0
/proc/816/statm: 1673 1320 77 171 0 1500 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 12048

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): 1200.41
CPU time (s): 1200.12
CPU user time (s): 1200.08
CPU system time (s): 0.043993
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 12048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1830
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= 22
involuntary context switches= 3276

runsolver used 1.05384 second user time and 3.33049 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-31 21:59:06
IDJOB=1526670
IDBENCH=70590
IDSOLVER=512
FILE ID=node65/1526670-1238529546
PBS_JOBID= 9062038
Free space on /tmp= 66316 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1350958473-082.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526670-1238529546/watcher-1526670-1238529546 -o /tmp/evaluation-result-1526670-1238529546/solver-1526670-1238529546 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526670-1238529546.cnf c

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

MD5SUM BENCH= c022e76aae9fa6802d112de6ed8b76d9
RANDOM SEED=279521042

node65.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		: 3000.231
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		: 3000.231
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:       1654464 kB
Buffers:         83784 kB
Cached:         229424 kB
SwapCached:       9792 kB
Active:         180212 kB
Inactive:       144328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1654464 kB
SwapTotal:     4192956 kB
SwapFree:      4173760 kB
Dirty:            2196 kB
Writeback:           0 kB
Mapped:          16952 kB
Slab:            61716 kB
Committed_AS:  3488832 kB
PageTables:       2316 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= 66316 MiB
End job on node65 at 2009-03-31 22:19:09