Trace number 1526215

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) 1200.04 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1096716652-027.cnf
MD5SUM5b03a3f3b068376a14f73a415b34dbf6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.544916
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	c ==============================================================================
0.01/0.02	This is MiniSat 2.0 beta
0.01/0.02	WARNING: for repeatability, setting FPU to use double precision
0.01/0.02	============================[ Problem Statistics ]=============================
0.01/0.02	|                                                                             |
0.01/0.02	|  Number of variables:  60                                                   |
0.01/0.02	|  Number of clauses:    5340                                                 |
0.01/0.02	|  Parsing time:         0.00         s                                       |
1200.01/1200.60	HOME/lysat.sh: line 55: 20385 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-1526215-1238487138/watcher-1526215-1238487138 -o /tmp/evaluation-result-1526215-1238487138/solver-1526215-1238487138 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526215-1238487138.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: 1.83 1.94 1.90 3/65 20382
/proc/meminfo: memFree=1214112/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0
/proc/20382/stat : 20382 (lysat.sh) R 20380 20382 20050 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 332434584 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 234211568287 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/20382/statm: 1339 234 194 169 0 50 0
[pid=20383] ppid=20382 vsize=824 CPUtime=0
/proc/20383/stat : 20383 (SatElite) R 20382 20382 20050 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 332434584 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/20383/statm: 206 98 50 127 0 76 0

[startup+0.0158989 s]
/proc/loadavg: 1.83 1.94 1.90 3/65 20382
/proc/meminfo: memFree=1214112/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 332434584 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20382/statm: 1339 235 195 169 0 50 0
[pid=20383] ppid=20382 vsize=1092 CPUtime=0.01
/proc/20383/stat : 20383 (SatElite) R 20382 20382 20050 0 -1 4194304 221 0 0 0 1 0 0 0 19 0 1 0 332434584 1118208 205 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/20383/statm: 273 205 67 127 0 143 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6448

[startup+0.101913 s]
/proc/loadavg: 1.83 1.94 1.90 3/65 20382
/proc/meminfo: memFree=1214112/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301936 s]
/proc/loadavg: 1.83 1.94 1.90 3/65 20382
/proc/meminfo: memFree=1214112/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701988 s]
/proc/loadavg: 1.83 1.94 1.90 3/65 20382
/proc/meminfo: memFree=1214112/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50109 s]
/proc/loadavg: 1.83 1.94 1.90 2/67 20385
/proc/meminfo: memFree=1212432/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=2948 CPUtime=1.47
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 419 0 0 0 147 0 0 0 25 0 1 0 332434586 3018752 404 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/20385/statm: 737 404 77 171 0 564 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8304

[startup+3.10129 s]
/proc/loadavg: 1.83 1.94 1.90 2/67 20385
/proc/meminfo: memFree=1212048/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=3216 CPUtime=3.07
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 477 0 0 0 307 0 0 0 25 0 1 0 332434586 3293184 462 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/20385/statm: 804 462 77 171 0 631 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8572

[startup+6.3027 s]
/proc/loadavg: 1.77 1.92 1.89 2/67 20385
/proc/meminfo: memFree=1211536/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=3484 CPUtime=6.27
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 554 0 0 0 627 0 0 0 25 0 1 0 332434586 3567616 539 1992294400 134512640 135214827 4294956208 18446744073709551615 134537510 0 0 4096 3 0 0 0 17 0 0 0
/proc/20385/statm: 871 539 77 171 0 698 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8840

[startup+12.7015 s]
/proc/loadavg: 1.71 1.91 1.89 2/67 20385
/proc/meminfo: memFree=1211160/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=3772 CPUtime=12.66
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 622 0 0 0 1266 0 0 0 25 0 1 0 332434586 3862528 607 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/20385/statm: 943 607 77 171 0 770 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9128

[startup+25.5011 s]
/proc/loadavg: 1.55 1.86 1.87 2/67 20385
/proc/meminfo: memFree=1210840/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=4180 CPUtime=25.45
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 732 0 0 0 2545 0 0 0 25 0 1 0 332434586 4280320 717 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/20385/statm: 1045 717 77 171 0 872 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 9536

[startup+51.1014 s]
/proc/loadavg: 1.36 1.79 1.85 2/67 20385
/proc/meminfo: memFree=1210456/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=4768 CPUtime=51.04
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 858 0 0 0 5104 0 0 0 25 0 1 0 332434586 4882432 843 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20385/statm: 1192 843 77 171 0 1019 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 10124

[startup+102.307 s]
/proc/loadavg: 1.15 1.67 1.80 2/67 20385
/proc/meminfo: memFree=1209688/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=5416 CPUtime=102.21
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 1013 0 0 0 10221 0 0 0 25 0 1 0 332434586 5545984 998 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/20385/statm: 1354 998 77 171 0 1181 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 10772

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.75 2/67 20385
/proc/meminfo: memFree=1209176/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=5884 CPUtime=162.19
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 1134 0 0 0 16218 1 0 0 25 0 1 0 332434586 6025216 1119 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/20385/statm: 1471 1119 77 171 0 1298 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 11240

[startup+222.301 s]
/proc/loadavg: 1.02 1.44 1.70 2/67 20385
/proc/meminfo: memFree=1208792/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=6472 CPUtime=222.16
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 1250 0 0 0 22215 1 0 0 25 0 1 0 332434586 6627328 1235 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20385/statm: 1618 1235 77 171 0 1445 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 11828

[startup+282.302 s]
/proc/loadavg: 1.00 1.36 1.65 2/67 20385
/proc/meminfo: memFree=1208664/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=6612 CPUtime=282.13
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 1278 0 0 0 28212 1 0 0 25 0 1 0 332434586 6770688 1263 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/20385/statm: 1653 1263 77 171 0 1480 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 11968

[startup+342.301 s]
/proc/loadavg: 1.00 1.29 1.61 2/67 20385
/proc/meminfo: memFree=1208408/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=6768 CPUtime=342.1
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 1330 0 0 0 34209 1 0 0 25 0 1 0 332434586 6930432 1315 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/20385/statm: 1692 1315 77 171 0 1519 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 12124

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.57 2/67 20385
/proc/meminfo: memFree=1208152/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0

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

[pid=20385] ppid=20382 vsize=7196 CPUtime=462.05
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 1414 0 0 0 46204 1 0 0 25 0 1 0 332434586 7368704 1399 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/20385/statm: 1799 1399 77 171 0 1626 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 12552

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.49 2/67 20385
/proc/meminfo: memFree=1207896/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=7492 CPUtime=522.01
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 1482 0 0 0 52200 1 0 0 25 0 1 0 332434586 7671808 1467 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20385/statm: 1873 1467 77 171 0 1700 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 12848

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.46 2/67 20385
/proc/meminfo: memFree=1207640/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=7632 CPUtime=581.99
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 1526 0 0 0 58198 1 0 0 25 0 1 0 332434586 7815168 1511 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/20385/statm: 1908 1511 77 171 0 1735 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 12988

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.43 2/67 20385
/proc/meminfo: memFree=1207640/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=7632 CPUtime=641.96
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 1532 0 0 0 64195 1 0 0 25 0 1 0 332434586 7815168 1517 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/20385/statm: 1908 1517 77 171 0 1735 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 12988

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.40 2/67 20385
/proc/meminfo: memFree=1207512/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=7776 CPUtime=701.93
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 1568 0 0 0 70192 1 0 0 25 0 1 0 332434586 7962624 1553 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20385/statm: 1944 1553 77 171 0 1771 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 13132

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.37 2/67 20385
/proc/meminfo: memFree=1207384/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=7916 CPUtime=761.91
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 1582 0 0 0 76190 1 0 0 25 0 1 0 332434586 8105984 1567 1992294400 134512640 135214827 4294956208 18446744073709551615 134535635 0 0 4096 3 0 0 0 17 0 0 0
/proc/20385/statm: 1979 1567 77 171 0 1806 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 13272

[startup+822.301 s]
/proc/loadavg: 1.00 1.05 1.35 2/67 20385
/proc/meminfo: memFree=1207256/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=8088 CPUtime=821.88
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 1628 0 0 0 82187 1 0 0 25 0 1 0 332434586 8282112 1613 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/20385/statm: 2022 1613 77 171 0 1849 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 13444

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.32 2/67 20385
/proc/meminfo: memFree=1207064/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=8228 CPUtime=881.84
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 1671 0 0 0 88183 1 0 0 25 0 1 0 332434586 8425472 1656 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20385/statm: 2057 1656 77 171 0 1884 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 13584

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.30 2/67 20385
/proc/meminfo: memFree=1207000/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=8228 CPUtime=941.82
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 1687 0 0 0 94181 1 0 0 25 0 1 0 332434586 8425472 1672 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20385/statm: 2057 1672 77 171 0 1884 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 13584

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.28 2/67 20385
/proc/meminfo: memFree=1207000/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=8228 CPUtime=1001.79
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 1691 0 0 0 100178 1 0 0 25 0 1 0 332434586 8425472 1676 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/20385/statm: 2057 1676 77 171 0 1884 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 13584

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.26 2/67 20385
/proc/meminfo: memFree=1206936/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=8228 CPUtime=1061.76
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 1701 0 0 0 106175 1 0 0 25 0 1 0 332434586 8425472 1686 1992294400 134512640 135214827 4294956208 18446744073709551615 134537026 0 0 4096 3 0 0 0 17 0 0 0
/proc/20385/statm: 2057 1686 77 171 0 1884 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 13584

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.24 2/67 20385
/proc/meminfo: memFree=1206936/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=8228 CPUtime=1121.73
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 1703 0 0 0 112172 1 0 0 25 0 1 0 332434586 8425472 1688 1992294400 134512640 135214827 4294956208 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 0 0 0
/proc/20385/statm: 2057 1688 77 171 0 1884 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 13584

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.22 2/67 20385
/proc/meminfo: memFree=1206936/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=8228 CPUtime=1181.7
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 1704 0 0 0 118169 1 0 0 25 0 1 0 332434586 8425472 1689 1992294400 134512640 135214827 4294956208 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 0 0 0
/proc/20385/statm: 2057 1689 77 171 0 1884 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 13584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.22 2/67 20385
/proc/meminfo: memFree=1206872/2055920 swapFree=4191900/4192956
[pid=20382] ppid=20380 vsize=5356 CPUtime=0.01
/proc/20382/stat : 20382 (lysat.sh) S 20380 20382 20050 0 -1 4194304 310 224 0 0 0 0 1 0 16 0 1 0 332434584 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20382/statm: 1339 237 195 169 0 50 0
[pid=20385] ppid=20382 vsize=8228 CPUtime=1200
/proc/20385/stat : 20385 (LySATc) R 20382 20382 20050 0 -1 4194304 1704 0 0 0 119999 1 0 0 25 0 1 0 332434586 8425472 1689 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20385/statm: 2057 1689 77 171 0 1884 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 13584

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): 1200.04
CPU user time (s): 1200.02
CPU system time (s): 0.023996
CPU usage (%): 99.9524
Max. virtual memory (cumulated for all children) (KiB): 13584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2270
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= 24
involuntary context switches= 3120

runsolver used 1.02084 second user time and 3.37549 second system time

The end

Launcher Data 

Begin job on node54 at 2009-03-31 10:12:18
IDJOB=1526215
IDBENCH=70499
IDSOLVER=512
FILE ID=node54/1526215-1238487138
PBS_JOBID= 9061846
Free space on /tmp= 66492 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1096716652-027.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526215-1238487138/watcher-1526215-1238487138 -o /tmp/evaluation-result-1526215-1238487138/solver-1526215-1238487138 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526215-1238487138.cnf c

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

MD5SUM BENCH= 5b03a3f3b068376a14f73a415b34dbf6
RANDOM SEED=1836450869

node54.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		: 3000.232
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		: 3000.232
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:       1214592 kB
Buffers:         93500 kB
Cached:         650228 kB
SwapCached:        260 kB
Active:         280832 kB
Inactive:       478088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1214592 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          23732 kB
Slab:            68432 kB
Committed_AS:   971384 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66488 MiB
End job on node54 at 2009-03-31 10:32:21