Trace number 1524700

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) 1200.13 1200.61

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1353769076-009.cnf
MD5SUM0aeb33d4615b67c4ba3e205bec8691bf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark87.8936
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
Number of clauses of size over 50

Solver Data

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   16000    80000 |    4799       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 800   #clauses: 16000   #literals: 80000
0.00/0.02	c CPU time:   0.015997 s
0.00/0.02	c ==============================================================================
0.00/0.05	This is MiniSat 2.0 beta
0.00/0.05	WARNING: for repeatability, setting FPU to use double precision
0.00/0.05	============================[ Problem Statistics ]=============================
0.00/0.05	|                                                                             |
0.00/0.05	|  Number of variables:  800                                                  |
0.00/0.05	|  Number of clauses:    16000                                                |
0.04/0.06	|  Parsing time:         0.01         s                                       |
1200.10/1200.61	HOME/lysat.sh: line 55: 20677 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-1524700-1238363341/watcher-1524700-1238363341 -o /tmp/evaluation-result-1524700-1238363341/solver-1524700-1238363341 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1524700-1238363341.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: 1.99 1.85 1.41 3/64 20674
/proc/meminfo: memFree=642896/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1108999996 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 235 195 169 0 50 0
[pid=20675] ppid=20674 vsize=824 CPUtime=0
/proc/20675/stat : 20675 (SatElite) R 20674 20674 20366 0 -1 4194304 134 0 0 0 0 0 0 0 19 0 1 0 1108999996 843776 118 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/20675/statm: 206 119 50 127 0 76 0

[startup+0.060219 s]
/proc/loadavg: 1.99 1.85 1.41 3/64 20674
/proc/meminfo: memFree=642896/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.101225 s]
/proc/loadavg: 1.99 1.85 1.41 3/64 20674
/proc/meminfo: memFree=642896/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301247 s]
/proc/loadavg: 1.99 1.85 1.41 3/64 20674
/proc/meminfo: memFree=642896/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701288 s]
/proc/loadavg: 1.99 1.85 1.41 3/64 20674
/proc/meminfo: memFree=642896/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50135 s]
/proc/loadavg: 1.91 1.84 1.41 2/66 20677
/proc/meminfo: memFree=637184/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=7936 CPUtime=1.43
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 1725 0 0 0 143 0 0 0 25 0 1 0 1109000001 8126464 1711 1992294400 134512640 135214827 4294956208 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 1984 1711 78 171 0 1811 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13292

[startup+3.10151 s]
/proc/loadavg: 1.91 1.84 1.41 2/66 20677
/proc/meminfo: memFree=633792/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=9652 CPUtime=3.04
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 2146 0 0 0 303 1 0 0 25 0 1 0 1109000001 9883648 2132 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 2413 2132 78 171 0 2240 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15008

[startup+6.30182 s]
/proc/loadavg: 1.91 1.84 1.41 2/66 20677
/proc/meminfo: memFree=632192/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=11236 CPUtime=6.24
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 2534 0 0 0 623 1 0 0 25 0 1 0 1109000001 11505664 2520 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 2809 2520 78 171 0 2636 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16592

[startup+12.7014 s]
/proc/loadavg: 1.77 1.81 1.40 2/66 20677
/proc/meminfo: memFree=630720/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=13216 CPUtime=12.63
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 3049 0 0 0 1262 1 0 0 25 0 1 0 1109000001 13533184 3035 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 3304 3035 78 171 0 3131 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 18572

[startup+25.5017 s]
/proc/loadavg: 1.65 1.78 1.40 2/66 20677
/proc/meminfo: memFree=628864/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=14536 CPUtime=25.43
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 3373 0 0 0 2542 1 0 0 25 0 1 0 1109000001 14884864 3359 1992294400 134512640 135214827 4294956208 18446744073709551615 134538573 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 3634 3359 78 171 0 3461 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 19892

[startup+51.1011 s]
/proc/loadavg: 1.40 1.70 1.38 2/66 20677
/proc/meminfo: memFree=626368/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=17044 CPUtime=51.01
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 3999 0 0 0 5100 1 0 0 25 0 1 0 1109000001 17453056 3985 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 4261 3985 78 171 0 4088 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 22400

[startup+102.305 s]
/proc/loadavg: 1.17 1.59 1.36 2/66 20677
/proc/meminfo: memFree=623488/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=19848 CPUtime=102.19
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 4705 0 0 0 10217 2 0 0 25 0 1 0 1109000001 20324352 4691 1992294400 134512640 135214827 4294956208 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 4962 4691 78 171 0 4789 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 25204

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.34 2/66 20677
/proc/meminfo: memFree=621824/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=21472 CPUtime=162.18
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 5098 0 0 0 16215 3 0 0 25 0 1 0 1109000001 21987328 5084 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 5368 5084 78 171 0 5195 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 26828

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.31 2/66 20677
/proc/meminfo: memFree=619840/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=23584 CPUtime=222.15
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 5614 0 0 0 22211 4 0 0 25 0 1 0 1109000001 24150016 5600 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 5896 5600 78 171 0 5723 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 28940

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.29 2/66 20677
/proc/meminfo: memFree=617088/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=26360 CPUtime=282.12
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 6303 0 0 0 28208 4 0 0 25 0 1 0 1109000001 26992640 6289 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 6590 6289 78 171 0 6417 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 31716

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.27 2/66 20677
/proc/meminfo: memFree=616768/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=26624 CPUtime=342.1
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 6394 0 0 0 34206 4 0 0 25 0 1 0 1109000001 27262976 6380 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 6656 6380 78 171 0 6483 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 31980

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.25 2/66 20677
/proc/meminfo: memFree=616768/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=26624 CPUtime=402.08
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 6394 0 0 0 40204 4 0 0 25 0 1 0 1109000001 27262976 6380 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 6656 6380 78 171 0 6483 0

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

[pid=20677] ppid=20674 vsize=29924 CPUtime=462.06
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 7223 0 0 0 46201 5 0 0 25 0 1 0 1109000001 30642176 7209 1992294400 134512640 135214827 4294956208 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 7481 7209 78 171 0 7308 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 35280

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.22 2/66 20677
/proc/meminfo: memFree=613312/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=30056 CPUtime=522.04
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 7256 0 0 0 52199 5 0 0 25 0 1 0 1109000001 30777344 7242 1992294400 134512640 135214827 4294956208 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 7514 7242 78 171 0 7341 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 35412

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.20 2/66 20677
/proc/meminfo: memFree=613312/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=30056 CPUtime=582.02
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 7260 0 0 0 58197 5 0 0 25 0 1 0 1109000001 30777344 7246 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 7514 7246 78 171 0 7341 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 35412

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.18 2/66 20677
/proc/meminfo: memFree=613056/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=30440 CPUtime=641.98
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 7328 0 0 0 64193 5 0 0 25 0 1 0 1109000001 31170560 7314 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 7610 7314 78 171 0 7437 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 35796

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.17 2/66 20677
/proc/meminfo: memFree=609920/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=33556 CPUtime=701.95
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 8086 0 0 0 70190 5 0 0 25 0 1 0 1109000001 34361344 8072 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 8389 8072 78 171 0 8216 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 38912

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.16 2/66 20683
/proc/meminfo: memFree=609664/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=33544 CPUtime=761.94
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 8086 0 0 0 76188 6 0 0 25 0 1 0 1109000001 34349056 8072 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 8386 8072 78 171 0 8213 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 38900

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.15 2/66 20683
/proc/meminfo: memFree=609664/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=33512 CPUtime=821.91
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 8089 0 0 0 82185 6 0 0 25 0 1 0 1109000001 34316288 8075 1992294400 134512640 135214827 4294956208 18446744073709551615 134529440 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 8378 8075 78 171 0 8205 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 38868

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.13 2/66 20683
/proc/meminfo: memFree=609408/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=33908 CPUtime=881.88
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 8176 0 0 0 88182 6 0 0 25 0 1 0 1109000001 34721792 8162 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 8477 8162 78 171 0 8304 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 39264

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 20683
/proc/meminfo: memFree=609216/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=34016 CPUtime=941.86
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 8234 0 0 0 94180 6 0 0 25 0 1 0 1109000001 34832384 8215 1992294400 134512640 135214827 4294956208 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 8504 8215 78 171 0 8331 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 39372

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/66 20683
/proc/meminfo: memFree=608960/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=34412 CPUtime=1001.83
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 8310 0 0 0 100177 6 0 0 25 0 1 0 1109000001 35237888 8291 1992294400 134512640 135214827 4294956208 18446744073709551615 134537546 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 8603 8291 78 171 0 8430 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 39768

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 20683
/proc/meminfo: memFree=607680/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=35852 CPUtime=1061.81
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 8685 0 0 0 106175 6 0 0 25 0 1 0 1109000001 36712448 8666 1992294400 134512640 135214827 4294956208 18446744073709551615 134541467 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 8963 8666 78 171 0 8790 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 41208

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/66 20683
/proc/meminfo: memFree=606464/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=36924 CPUtime=1121.78
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 8960 0 0 0 112172 6 0 0 25 0 1 0 1109000001 37810176 8941 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 9231 8941 78 171 0 9058 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 42280

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 20683
/proc/meminfo: memFree=606336/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=37056 CPUtime=1181.76
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 8995 0 0 0 118170 6 0 0 25 0 1 0 1109000001 37945344 8976 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 9264 8976 78 171 0 9091 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 42412



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 20683
/proc/meminfo: memFree=606336/2055920 swapFree=4178100/4192956
[pid=20674] ppid=20672 vsize=5356 CPUtime=0.04
/proc/20674/stat : 20674 (lysat.sh) S 20672 20674 20366 0 -1 4194304 311 437 0 0 0 0 4 0 17 0 1 0 1108999996 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20674/statm: 1339 237 195 169 0 50 0
[pid=20677] ppid=20674 vsize=37056 CPUtime=1200.06
/proc/20677/stat : 20677 (LySATc) R 20674 20674 20366 0 -1 4194304 8995 0 0 0 120000 6 0 0 25 0 1 0 1109000001 37945344 8976 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/20677/statm: 9264 8976 78 171 0 9091 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 42412

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): 1200.61
CPU time (s): 1200.13
CPU user time (s): 1200.05
CPU system time (s): 0.082987
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 42412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
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= 9753
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= 2458

runsolver used 1.08983 second user time and 3.2855 second system time

The end

Launcher Data

Begin job on node18 at 2009-03-29 23:49:01
IDJOB=1524700
IDBENCH=70196
IDSOLVER=512
FILE ID=node18/1524700-1238363341
PBS_JOBID= 9061210
Free space on /tmp= 66200 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1353769076-009.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524700-1238363341/watcher-1524700-1238363341 -o /tmp/evaluation-result-1524700-1238363341/solver-1524700-1238363341 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1524700-1238363341.cnf c

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

MD5SUM BENCH= 0aeb33d4615b67c4ba3e205bec8691bf
RANDOM SEED=1540476929

node18.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		: 3000.214
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		: 3000.214
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:        643312 kB
Buffers:        101596 kB
Cached:        1204648 kB
SwapCached:       8808 kB
Active:         198620 kB
Inactive:      1120128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        643312 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            2540 kB
Writeback:           0 kB
Mapped:          16308 kB
Slab:            79856 kB
Committed_AS:  2961272 kB
PageTables:       1376 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= 66196 MiB
End job on node18 at 2009-03-30 00:09:04