Trace number 1527220

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) 1200.08 1201.01

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S780904324-093.cnf
MD5SUM0370c3395f27638ffb4005ffcc836f58
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.044992
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 |    1858     5645 |      --       0       --      -- |     --   | -12/35
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 427   #clauses: 1858   #literals: 5645
0.00/0.00	c CPU time:   0.003999 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:  427                                                  |
0.00/0.01	|  Number of clauses:    1858                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.05/1201.00	HOME/lysat.sh: line 55: 18207 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-1527220-1238584053/watcher-1527220-1238584053 -o /tmp/evaluation-result-1527220-1238584053/solver-1527220-1238584053 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1527220-1238584053.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: 2.13 2.18 1.75 3/64 18204
/proc/meminfo: memFree=1387400/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) R 18202 18204 18167 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1131071043 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 217871608479 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/18204/statm: 1339 234 194 169 0 50 0
[pid=18205] ppid=18204 vsize=828 CPUtime=0
/proc/18205/stat : 18205 (SatElite) R 18204 18204 18167 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 1131071043 847872 132 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/18205/statm: 207 132 68 127 0 77 0

[startup+0.0741639 s]
/proc/loadavg: 2.13 2.18 1.75 3/64 18204
/proc/meminfo: memFree=1387400/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101166 s]
/proc/loadavg: 2.13 2.18 1.75 3/64 18204
/proc/meminfo: memFree=1387400/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301189 s]
/proc/loadavg: 2.13 2.18 1.75 3/64 18204
/proc/meminfo: memFree=1387400/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701235 s]
/proc/loadavg: 2.13 2.18 1.75 3/64 18204
/proc/meminfo: memFree=1387400/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50132 s]
/proc/loadavg: 2.13 2.18 1.75 2/66 18207
/proc/meminfo: memFree=1386488/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=2292 CPUtime=1.48
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 236 0 0 0 148 0 0 0 25 0 1 0 1131071044 2347008 221 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 573 221 77 171 0 400 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7648

[startup+3.10151 s]
/proc/loadavg: 2.04 2.16 1.75 2/66 18207
/proc/meminfo: memFree=1386296/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=2424 CPUtime=3.08
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 269 0 0 0 308 0 0 0 25 0 1 0 1131071044 2482176 254 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 606 254 77 171 0 433 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7780

[startup+6.30188 s]
/proc/loadavg: 2.04 2.16 1.75 2/66 18207
/proc/meminfo: memFree=1386048/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=2556 CPUtime=5.96
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 301 0 0 0 595 1 0 0 25 0 1 0 1131071044 2617344 286 1992294400 134512640 135214827 4294956224 18446744073709551615 134540757 0 0 4096 3 0 0 0 17 1 0 0
/proc/18207/statm: 639 286 77 171 0 466 0
Current children cumulated CPU time (s) 5.96
Current children cumulated vsize (KiB) 7912

[startup+12.7016 s]
/proc/loadavg: 1.96 2.14 1.74 2/66 18207
/proc/meminfo: memFree=1385736/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=2820 CPUtime=12.35
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 366 0 0 0 1234 1 0 0 25 0 1 0 1131071044 2887680 351 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 705 351 77 171 0 532 0
Current children cumulated CPU time (s) 12.35
Current children cumulated vsize (KiB) 8176

[startup+25.5011 s]
/proc/loadavg: 1.74 2.09 1.73 2/66 18207
/proc/meminfo: memFree=1385552/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=3216 CPUtime=25.15
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 446 0 0 0 2514 1 0 0 25 0 1 0 1131071044 3293184 431 1992294400 134512640 135214827 4294956224 18446744073709551615 134726067 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 804 431 77 171 0 631 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 8572

[startup+51.102 s]
/proc/loadavg: 1.49 2.00 1.71 2/66 18207
/proc/meminfo: memFree=1385296/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=3476 CPUtime=50.71
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 521 0 0 0 5070 1 0 0 25 0 1 0 1131071044 3559424 506 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 869 506 77 171 0 696 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 8832

[startup+102.306 s]
/proc/loadavg: 1.19 1.83 1.67 2/66 18207
/proc/meminfo: memFree=1384784/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=3872 CPUtime=101.89
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 626 0 0 0 10188 1 0 0 25 0 1 0 1131071044 3964928 611 1992294400 134512640 135214827 4294956224 18446744073709551615 134537510 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 968 611 77 171 0 795 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 9228

[startup+162.302 s]
/proc/loadavg: 1.08 1.68 1.62 2/66 18207
/proc/meminfo: memFree=1384336/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=4272 CPUtime=161.83
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 736 0 0 0 16182 1 0 0 25 0 1 0 1131071044 4374528 721 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 1068 721 77 171 0 895 0
Current children cumulated CPU time (s) 161.83
Current children cumulated vsize (KiB) 9628

[startup+222.302 s]
/proc/loadavg: 1.02 1.55 1.58 2/66 18207
/proc/meminfo: memFree=1384080/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=4540 CPUtime=221.81
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 793 0 0 0 22180 1 0 0 25 0 1 0 1131071044 4648960 778 1992294400 134512640 135214827 4294956224 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 1135 778 77 171 0 962 0
Current children cumulated CPU time (s) 221.81
Current children cumulated vsize (KiB) 9896

[startup+282.302 s]
/proc/loadavg: 1.01 1.45 1.54 2/66 18207
/proc/meminfo: memFree=1383824/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=4808 CPUtime=281.78
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 867 0 0 0 28177 1 0 0 25 0 1 0 1131071044 4923392 852 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 1202 852 77 171 0 1029 0
Current children cumulated CPU time (s) 281.78
Current children cumulated vsize (KiB) 10164

[startup+342.302 s]
/proc/loadavg: 1.00 1.37 1.51 2/66 18207
/proc/meminfo: memFree=1383632/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=5068 CPUtime=341.76
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 913 0 0 0 34174 2 0 0 25 0 1 0 1131071044 5189632 898 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 1267 898 77 171 0 1094 0
Current children cumulated CPU time (s) 341.76
Current children cumulated vsize (KiB) 10424

[startup+402.301 s]
/proc/loadavg: 1.00 1.30 1.47 2/66 18207
/proc/meminfo: memFree=1383440/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=5204 CPUtime=401.74
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 970 0 0 0 40172 2 0 0 25 0 1 0 1131071044 5328896 955 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 1301 955 77 171 0 1128 0

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

[pid=18207] ppid=18204 vsize=5468 CPUtime=461.71
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 1006 0 0 0 46169 2 0 0 25 0 1 0 1131071044 5599232 991 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 1367 991 77 171 0 1194 0
Current children cumulated CPU time (s) 461.71
Current children cumulated vsize (KiB) 10824

[startup+522.301 s]
/proc/loadavg: 1.00 1.20 1.41 2/66 18207
/proc/meminfo: memFree=1383184/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=5600 CPUtime=521.68
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 1039 0 0 0 52166 2 0 0 25 0 1 0 1131071044 5734400 1024 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 1400 1024 77 171 0 1227 0
Current children cumulated CPU time (s) 521.68
Current children cumulated vsize (KiB) 10956

[startup+582.301 s]
/proc/loadavg: 1.00 1.16 1.38 2/66 18207
/proc/meminfo: memFree=1382992/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=5736 CPUtime=581.66
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 1077 0 0 0 58164 2 0 0 25 0 1 0 1131071044 5873664 1062 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 1434 1062 77 171 0 1261 0
Current children cumulated CPU time (s) 581.66
Current children cumulated vsize (KiB) 11092

[startup+642.301 s]
/proc/loadavg: 1.00 1.12 1.35 2/66 18207
/proc/meminfo: memFree=1382800/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=5736 CPUtime=641.64
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 1102 0 0 0 64162 2 0 0 25 0 1 0 1131071044 5873664 1087 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 1434 1087 77 171 0 1261 0
Current children cumulated CPU time (s) 641.64
Current children cumulated vsize (KiB) 11092

[startup+702.302 s]
/proc/loadavg: 1.00 1.10 1.33 2/66 18207
/proc/meminfo: memFree=1382736/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=5868 CPUtime=701.59
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 1137 0 0 0 70157 2 0 0 25 0 1 0 1131071044 6008832 1122 1992294400 134512640 135214827 4294956224 18446744073709551615 134541525 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 1467 1122 77 171 0 1294 0
Current children cumulated CPU time (s) 701.59
Current children cumulated vsize (KiB) 11224

[startup+762.306 s]
/proc/loadavg: 1.00 1.08 1.30 2/66 18207
/proc/meminfo: memFree=1382608/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=6008 CPUtime=761.58
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 1159 0 0 0 76156 2 0 0 25 0 1 0 1131071044 6152192 1144 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 1502 1144 77 171 0 1329 0
Current children cumulated CPU time (s) 761.58
Current children cumulated vsize (KiB) 11364

[startup+822.302 s]
/proc/loadavg: 1.00 1.06 1.28 2/66 18207
/proc/meminfo: memFree=1382544/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=6152 CPUtime=821.54
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 1192 0 0 0 82152 2 0 0 25 0 1 0 1131071044 6299648 1177 1992294400 134512640 135214827 4294956224 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 1538 1177 77 171 0 1365 0
Current children cumulated CPU time (s) 821.54
Current children cumulated vsize (KiB) 11508

[startup+882.302 s]
/proc/loadavg: 1.00 1.05 1.26 2/66 18207
/proc/meminfo: memFree=1382480/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=6280 CPUtime=881.51
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 1214 0 0 0 88149 2 0 0 25 0 1 0 1131071044 6430720 1199 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 1570 1199 77 171 0 1397 0
Current children cumulated CPU time (s) 881.51
Current children cumulated vsize (KiB) 11636

[startup+942.301 s]
/proc/loadavg: 1.00 1.04 1.25 2/66 18207
/proc/meminfo: memFree=1382352/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=6280 CPUtime=941.48
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 1230 0 0 0 94146 2 0 0 25 0 1 0 1131071044 6430720 1215 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 1570 1215 77 171 0 1397 0
Current children cumulated CPU time (s) 941.48
Current children cumulated vsize (KiB) 11636

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.23 2/66 18207
/proc/meminfo: memFree=1382288/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=6420 CPUtime=1001.45
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 1258 0 0 0 100143 2 0 0 25 0 1 0 1131071044 6574080 1243 1992294400 134512640 135214827 4294956224 18446744073709551615 134529225 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 1605 1243 77 171 0 1432 0
Current children cumulated CPU time (s) 1001.45
Current children cumulated vsize (KiB) 11776

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.21 2/66 18207
/proc/meminfo: memFree=1382160/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=6552 CPUtime=1061.41
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 1293 0 0 0 106139 2 0 0 25 0 1 0 1131071044 6709248 1278 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 1638 1278 77 171 0 1465 0
Current children cumulated CPU time (s) 1061.41
Current children cumulated vsize (KiB) 11908

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/66 18207
/proc/meminfo: memFree=1382160/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=6552 CPUtime=1121.39
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 1305 0 0 0 112137 2 0 0 25 0 1 0 1131071044 6709248 1290 1992294400 134512640 135214827 4294956224 18446744073709551615 134537456 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 1638 1290 77 171 0 1465 0
Current children cumulated CPU time (s) 1121.39
Current children cumulated vsize (KiB) 11908

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/66 18207
/proc/meminfo: memFree=1382032/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=6684 CPUtime=1181.36
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 1320 0 0 0 118134 2 0 0 25 0 1 0 1131071044 6844416 1305 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 1671 1305 77 171 0 1498 0
Current children cumulated CPU time (s) 1181.36
Current children cumulated vsize (KiB) 12040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 18207
/proc/meminfo: memFree=1382032/2055920 swapFree=4171920/4192956
[pid=18204] ppid=18202 vsize=5356 CPUtime=0
/proc/18204/stat : 18204 (lysat.sh) S 18202 18204 18167 0 -1 4194304 310 153 0 0 0 0 0 0 16 0 1 0 1131071043 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18204/statm: 1339 237 195 169 0 50 0
[pid=18207] ppid=18204 vsize=6684 CPUtime=1200.05
/proc/18207/stat : 18207 (LySATc) R 18204 18204 18167 0 -1 4194304 1322 0 0 0 120003 2 0 0 25 0 1 0 1131071044 6844416 1307 1992294400 134512640 135214827 4294956224 18446744073709551615 134538653 0 0 4096 3 0 0 0 17 0 0 0
/proc/18207/statm: 1671 1307 77 171 0 1498 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 12040

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): 1201.01
CPU time (s): 1200.08
CPU user time (s): 1200.05
CPU system time (s): 0.033994
CPU usage (%): 99.9223
Max. virtual memory (cumulated for all children) (KiB): 12040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1818
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= 4650

runsolver used 0.897863 second user time and 3.48247 second system time

The end

Launcher Data 

Begin job on node28 at 2009-04-01 13:07:33
IDJOB=1527220
IDBENCH=70700
IDSOLVER=512
FILE ID=node28/1527220-1238584053
PBS_JOBID= 9062234
Free space on /tmp= 66300 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S780904324-093.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527220-1238584053/watcher-1527220-1238584053 -o /tmp/evaluation-result-1527220-1238584053/solver-1527220-1238584053 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1527220-1238584053.cnf c

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

MD5SUM BENCH= 0370c3395f27638ffb4005ffcc836f58
RANDOM SEED=1374067893

node28.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.212
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1387944 kB
Buffers:        112868 kB
Cached:         440656 kB
SwapCached:      14208 kB
Active:         212560 kB
Inactive:       358056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1387944 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            2308 kB
Writeback:           0 kB
Mapped:          17732 kB
Slab:            83216 kB
Committed_AS:  2977396 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66300 MiB
End job on node28 at 2009-04-01 13:27:36