Trace number 1737995

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 1200.51

General information on the benchmark

NameCRAFTED/parity-games/
instance_n9_i9_pp.cnf
MD5SUM3e04f934e4f74a8e89587f6c1327f77e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark99.8978
Satisfiable
(Un)Satisfiability was proved
Number of variables33867
Number of clauses454832
Sum of the clauses size1512036
Maximum clause length72
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 270326
Number of clauses of size 3228663
Number of clauses of size 4122769
Number of clauses of size 525920
Number of clauses of size over 57154

Solver Data 

0.00/0.00	c Parsing...
0.39/0.42	c ==============================================================================
0.39/0.42	c |           |     ORIGINAL     |              LEARNT              |          |
0.39/0.42	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.39/0.42	c ==============================================================================
0.39/0.42	c |         0 |  454832  1512036 |  136449       0        0     nan |  0.000 % |
1.29/1.33	c |         0 |  428369  1449583 |      --       0       --      -- |     --   | -26463/-62453
1.29/1.33	c ==============================================================================
1.29/1.33	c Result  :   #vars: 23801   #clauses: 428369   #literals: 1449583
1.29/1.33	c CPU time:   1.26381 s
1.29/1.33	c ==============================================================================
1.88/1.95	This is MiniSat 2.0 beta
1.88/1.95	WARNING: for repeatability, setting FPU to use double precision
1.88/1.95	============================[ Problem Statistics ]=============================
1.88/1.95	|                                                                             |
1.88/1.95	|  Number of variables:  23801                                                |
1.88/1.95	|  Number of clauses:    428369                                               |
2.08/2.20	|  Parsing time:         0.22         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1737995-1240834759/watcher-1737995-1240834759 -o /tmp/evaluation-result-1737995-1240834759/solver-1737995-1240834759 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1737995-1240834759.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: 1.00 1.00 1.07 3/64 3120
/proc/meminfo: memFree=1471928/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=0
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111509024 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3120/statm: 1339 235 195 169 0 50 0
[pid=3121] ppid=3120 vsize=1560 CPUtime=0
/proc/3121/stat : 3121 (SatElite) R 3120 3120 2958 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 111509024 1597440 277 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 1 0 0
/proc/3121/statm: 390 282 50 127 0 260 0

[startup+0.0881981 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 3120
/proc/meminfo: memFree=1471928/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=0
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111509024 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3120/statm: 1339 235 195 169 0 50 0
[pid=3121] ppid=3120 vsize=11828 CPUtime=0.08
/proc/3121/stat : 3121 (SatElite) R 3120 3120 2958 0 -1 4194304 2239 0 0 0 7 1 0 0 18 0 1 0 111509024 12111872 2176 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/3121/statm: 2957 2176 50 127 0 2827 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17184

[startup+0.1012 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 3120
/proc/meminfo: memFree=1471928/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=0
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111509024 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3120/statm: 1339 235 195 169 0 50 0
[pid=3121] ppid=3120 vsize=12620 CPUtime=0.09
/proc/3121/stat : 3121 (SatElite) R 3120 3120 2958 0 -1 4194304 2451 0 0 0 8 1 0 0 18 0 1 0 111509024 12922880 2388 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/3121/statm: 3155 2389 50 127 0 3025 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17976

[startup+0.301233 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 3120
/proc/meminfo: memFree=1471928/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=0
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111509024 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3120/statm: 1339 235 195 169 0 50 0
[pid=3121] ppid=3120 vsize=26568 CPUtime=0.28
/proc/3121/stat : 3121 (SatElite) R 3120 3120 2958 0 -1 4194304 5803 0 0 0 26 2 0 0 19 0 1 0 111509024 27205632 5740 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/3121/statm: 6642 5740 50 127 0 6512 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 31924

[startup+0.701302 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 3120
/proc/meminfo: memFree=1471928/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=0
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111509024 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3120/statm: 1339 235 195 169 0 50 0
[pid=3121] ppid=3120 vsize=46192 CPUtime=0.69
/proc/3121/stat : 3121 (SatElite) R 3120 3120 2958 0 -1 4194304 10562 0 0 0 64 5 0 0 23 0 1 0 111509024 47300608 10400 1992294400 134512640 135034092 4294956096 18446744073709551615 134566260 0 0 4096 3 0 0 0 17 1 0 0
/proc/3121/statm: 11548 10400 68 127 0 11418 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51548

[startup+1.50144 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 3122
/proc/meminfo: memFree=1425128/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=0
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 111509024 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3120/statm: 1339 235 195 169 0 50 0
[pid=3121] ppid=3120 vsize=48304 CPUtime=1.49
/proc/3121/stat : 3121 (SatElite) R 3120 3120 2958 0 -1 4194304 12738 0 0 0 142 7 0 0 25 0 1 0 111509024 49463296 10656 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/3121/statm: 12076 10656 68 127 0 11946 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53660

[startup+3.10171 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 3123
/proc/meminfo: memFree=1447336/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=1.93
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 310 12741 0 0 0 0 183 10 16 0 1 0 111509024 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3120/statm: 1339 237 195 169 0 50 0
[pid=3123] ppid=3120 vsize=23556 CPUtime=1.14
/proc/3123/stat : 3123 (LySATc) R 3120 3120 2958 0 -1 4194304 5680 0 0 0 111 3 0 0 25 0 1 0 111509219 24121344 5665 1992294400 134512640 135214827 4294956208 18446744073709551615 134536830 0 0 4096 3 0 0 0 17 1 0 0
/proc/3123/statm: 5889 5665 77 171 0 5716 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 28912

[startup+6.30126 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 3123
/proc/meminfo: memFree=1436072/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=1.93
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 310 12741 0 0 0 0 183 10 16 0 1 0 111509024 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3120/statm: 1339 237 195 169 0 50 0
[pid=3123] ppid=3120 vsize=26700 CPUtime=4.34
/proc/3123/stat : 3123 (LySATc) R 3120 3120 2958 0 -1 4194304 6460 0 0 0 430 4 0 0 25 0 1 0 111509219 27340800 6445 1992294400 134512640 135214827 4294956208 18446744073709551615 134530563 0 0 4096 3 0 0 0 17 1 0 0
/proc/3123/statm: 6675 6445 77 171 0 6502 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 32056

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 3123
/proc/meminfo: memFree=1430952/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=1.93
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 310 12741 0 0 0 0 183 10 16 0 1 0 111509024 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3120/statm: 1339 237 195 169 0 50 0
[pid=3123] ppid=3120 vsize=31568 CPUtime=10.73
/proc/3123/stat : 3123 (LySATc) R 3120 3120 2958 0 -1 4194304 7679 0 0 0 1069 4 0 0 25 0 1 0 111509219 32325632 7664 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3123/statm: 7892 7664 77 171 0 7719 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 36924

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 3123
/proc/meminfo: memFree=1423080/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=1.93
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 310 12741 0 0 0 0 183 10 16 0 1 0 111509024 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3120/statm: 1339 237 195 169 0 50 0
[pid=3123] ppid=3120 vsize=39292 CPUtime=23.53
/proc/3123/stat : 3123 (LySATc) R 3120 3120 2958 0 -1 4194304 9592 0 0 0 2346 7 0 0 25 0 1 0 111509219 40235008 9577 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3123/statm: 9823 9577 77 171 0 9650 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 44648

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 3123
/proc/meminfo: memFree=1411752/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=1.93
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 310 12741 0 0 0 0 183 10 16 0 1 0 111509024 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3120/statm: 1339 237 195 169 0 50 0
[pid=3123] ppid=3120 vsize=50696 CPUtime=49.12
/proc/3123/stat : 3123 (LySATc) R 3120 3120 2958 0 -1 4194304 12450 0 0 0 4901 11 0 0 25 0 1 0 111509219 51912704 12435 1992294400 134512640 135214827 4294956208 18446744073709551615 134527378 0 0 4096 3 0 0 0 17 1 0 0
/proc/3123/statm: 12674 12435 77 171 0 12501 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 56052

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 3123
/proc/meminfo: memFree=1386600/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=1.93
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 310 12741 0 0 0 0 183 10 16 0 1 0 111509024 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3120/statm: 1339 237 195 169 0 50 0
[pid=3123] ppid=3120 vsize=75800 CPUtime=100.31
/proc/3123/stat : 3123 (LySATc) R 3120 3120 2958 0 -1 4194304 18727 0 0 0 10012 19 0 0 25 0 1 0 111509219 77619200 18712 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3123/statm: 18950 18712 77 171 0 18777 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 81156

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 3123
/proc/meminfo: memFree=1356392/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=1.93
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 310 12741 0 0 0 0 183 10 16 0 1 0 111509024 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3120/statm: 1339 237 195 169 0 50 0
[pid=3123] ppid=3120 vsize=106304 CPUtime=160.28
/proc/3123/stat : 3123 (LySATc) R 3120 3120 2958 0 -1 4194304 26322 0 0 0 16001 27 0 0 25 0 1 0 111509219 108855296 26307 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3123/statm: 26576 26307 77 171 0 26403 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 111660

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 3123
/proc/meminfo: memFree=1329448/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=1.93
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 310 12741 0 0 0 0 183 10 16 0 1 0 111509024 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3120/statm: 1339 237 195 169 0 50 0
[pid=3123] ppid=3120 vsize=132864 CPUtime=220.26
/proc/3123/stat : 3123 (LySATc) R 3120 3120 2958 0 -1 4194304 32973 0 0 0 21991 35 0 0 25 0 1 0 111509219 136052736 32958 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3123/statm: 33216 32958 77 171 0 33043 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 138220

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 3123
/proc/meminfo: memFree=1306920/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=1.93
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 310 12741 0 0 0 0 183 10 16 0 1 0 111509024 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3120/statm: 1339 237 195 169 0 50 0
[pid=3123] ppid=3120 vsize=155460 CPUtime=280.25
/proc/3123/stat : 3123 (LySATc) R 3120 3120 2958 0 -1 4194304 38647 0 0 0 27983 42 0 0 25 0 1 0 111509219 159191040 38632 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/3123/statm: 38865 38632 77 171 0 38692 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 160816

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 3123
/proc/meminfo: memFree=1286376/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=1.93
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 310 12741 0 0 0 0 183 10 16 0 1 0 111509024 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3120/statm: 1339 237 195 169 0 50 0
[pid=3123] ppid=3120 vsize=176336 CPUtime=340.23
/proc/3123/stat : 3123 (LySATc) R 3120 3120 2958 0 -1 4194304 43729 0 0 0 33976 47 0 0 25 0 1 0 111509219 180568064 43714 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/3123/statm: 44084 43714 77 171 0 43911 0

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

/proc/3123/statm: 57361 57090 77 171 0 57188 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 234800

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 3123
/proc/meminfo: memFree=1223336/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=1.93
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 310 12741 0 0 0 0 183 10 16 0 1 0 111509024 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3120/statm: 1339 237 195 169 0 50 0
[pid=3123] ppid=3120 vsize=238756 CPUtime=640.14
/proc/3123/stat : 3123 (LySATc) R 3120 3120 2958 0 -1 4194304 59415 0 0 0 63950 64 0 0 25 0 1 0 111509219 244486144 59400 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3123/statm: 59689 59400 77 171 0 59516 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 244112

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3123
/proc/meminfo: memFree=1214504/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=1.93
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 310 12741 0 0 0 0 183 10 16 0 1 0 111509024 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3120/statm: 1339 237 195 169 0 50 0
[pid=3123] ppid=3120 vsize=247708 CPUtime=700.11
/proc/3123/stat : 3123 (LySATc) R 3120 3120 2958 0 -1 4194304 61660 0 0 0 69945 66 0 0 25 0 1 0 111509219 253652992 61645 1992294400 134512640 135214827 4294956208 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 1 0 0
/proc/3123/statm: 61927 61645 77 171 0 61754 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 253064

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3123
/proc/meminfo: memFree=1197096/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=1.93
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 310 12741 0 0 0 0 183 10 16 0 1 0 111509024 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3120/statm: 1339 237 195 169 0 50 0
[pid=3123] ppid=3120 vsize=265648 CPUtime=760.1
/proc/3123/stat : 3123 (LySATc) R 3120 3120 2958 0 -1 4194304 65961 0 0 0 75939 71 0 0 25 0 1 0 111509219 272023552 65946 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3123/statm: 66412 65946 77 171 0 66239 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 271004

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3123
/proc/meminfo: memFree=1183912/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=1.93
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 310 12741 0 0 0 0 183 10 16 0 1 0 111509024 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3120/statm: 1339 237 195 169 0 50 0
[pid=3123] ppid=3120 vsize=278860 CPUtime=820.07
/proc/3123/stat : 3123 (LySATc) R 3120 3120 2958 0 -1 4194304 69284 0 0 0 81933 74 0 0 25 0 1 0 111509219 285552640 69269 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3123/statm: 69715 69269 77 171 0 69542 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 284216

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3123
/proc/meminfo: memFree=1171240/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=1.93
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 310 12741 0 0 0 0 183 10 16 0 1 0 111509024 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3120/statm: 1339 237 195 169 0 50 0
[pid=3123] ppid=3120 vsize=291196 CPUtime=880.05
/proc/3123/stat : 3123 (LySATc) R 3120 3120 2958 0 -1 4194304 72408 0 0 0 87928 77 0 0 25 0 1 0 111509219 298184704 72393 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3123/statm: 72799 72393 77 171 0 72626 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 296552

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3123
/proc/meminfo: memFree=1158440/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=1.93
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 310 12741 0 0 0 0 183 10 16 0 1 0 111509024 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3120/statm: 1339 237 195 169 0 50 0
[pid=3123] ppid=3120 vsize=304156 CPUtime=940.04
/proc/3123/stat : 3123 (LySATc) R 3120 3120 2958 0 -1 4194304 75654 0 0 0 93922 82 0 0 25 0 1 0 111509219 311455744 75639 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3123/statm: 76039 75639 77 171 0 75866 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 309512

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3123
/proc/meminfo: memFree=1147240/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=1.93
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 310 12741 0 0 0 0 183 10 16 0 1 0 111509024 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3120/statm: 1339 237 195 169 0 50 0
[pid=3123] ppid=3120 vsize=315052 CPUtime=1000.02
/proc/3123/stat : 3123 (LySATc) R 3120 3120 2958 0 -1 4194304 78395 0 0 0 99917 85 0 0 25 0 1 0 111509219 322613248 78380 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3123/statm: 78763 78380 77 171 0 78590 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 320408

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3123
/proc/meminfo: memFree=1136744/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=1.93
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 310 12741 0 0 0 0 183 10 16 0 1 0 111509024 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3120/statm: 1339 237 195 169 0 50 0
[pid=3123] ppid=3120 vsize=325524 CPUtime=1060
/proc/3123/stat : 3123 (LySATc) R 3120 3120 2958 0 -1 4194304 81024 0 0 0 105912 88 0 0 25 0 1 0 111509219 333336576 81009 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3123/statm: 81381 81009 77 171 0 81208 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 330880

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3125
/proc/meminfo: memFree=1125928/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=1.93
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 310 12741 0 0 0 0 183 10 16 0 1 0 111509024 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3120/statm: 1339 237 195 169 0 50 0
[pid=3123] ppid=3120 vsize=336100 CPUtime=1119.97
/proc/3123/stat : 3123 (LySATc) R 3120 3120 2958 0 -1 4194304 83691 0 0 0 111907 90 0 0 25 0 1 0 111509219 344166400 83676 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/3123/statm: 84025 83676 77 171 0 83852 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 341456

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3125
/proc/meminfo: memFree=1116520/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=1.93
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 310 12741 0 0 0 0 183 10 16 0 1 0 111509024 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3120/statm: 1339 237 195 169 0 50 0
[pid=3123] ppid=3120 vsize=345648 CPUtime=1179.96
/proc/3123/stat : 3123 (LySATc) R 3120 3120 2958 0 -1 4194304 86095 0 0 0 117903 93 0 0 25 0 1 0 111509219 353943552 86080 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3123/statm: 86412 86080 77 171 0 86239 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 351004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3125
/proc/meminfo: memFree=1113128/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=1.93
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 310 12741 0 0 0 0 183 10 16 0 1 0 111509024 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3120/statm: 1339 237 195 169 0 50 0
[pid=3123] ppid=3120 vsize=348828 CPUtime=1198.15
/proc/3123/stat : 3123 (LySATc) R 3120 3120 2958 0 -1 4194304 86877 0 0 0 119722 93 0 0 25 0 1 0 111509219 357199872 86862 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3123/statm: 87207 86862 77 171 0 87034 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 354184

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 3125
/proc/meminfo: memFree=1113128/2055920 swapFree=4181368/4192956
[pid=3120] ppid=3118 vsize=5356 CPUtime=1.93
/proc/3120/stat : 3120 (lysat.sh) S 3118 3120 2958 0 -1 4194304 310 12741 0 0 0 0 183 10 16 0 1 0 111509024 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3120/statm: 1339 237 195 169 0 50 0
[pid=3123] ppid=3120 vsize=348828 CPUtime=1198.15
/proc/3123/stat : 3123 (LySATc) R 3120 3120 2958 0 -1 4194304 86877 0 0 0 119722 93 0 0 25 0 1 0 111509219 357199872 86862 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3123/statm: 87207 86862 77 171 0 87034 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 354184

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3120 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=841720
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=106983
# CPU time returned by wait4() is 1.9487
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1199.05
CPU system time (s): 1.03
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 354184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.84172
system time used= 0.106983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13051
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= 6
involuntary context switches= 6

runsolver used 1.42278 second user time and 2.95255 second system time

The end

Launcher Data 

Begin job on node25 at 2009-04-27 14:19:20
IDJOB=1737995
IDBENCH=71799
IDSOLVER=512
FILE ID=node25/1737995-1240834759
PBS_JOBID= 9187514
Free space on /tmp= 66376 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n9_i9_pp.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737995-1240834759/watcher-1737995-1240834759 -o /tmp/evaluation-result-1737995-1240834759/solver-1737995-1240834759 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1737995-1240834759.cnf c

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

MD5SUM BENCH= 3e04f934e4f74a8e89587f6c1327f77e
RANDOM SEED=1760456659

node25.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		: 3000.259
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		: 3000.259
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:       1472408 kB
Buffers:         69148 kB
Cached:         423236 kB
SwapCached:       5512 kB
Active:         151656 kB
Inactive:       348736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1472408 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:           12296 kB
Writeback:           0 kB
Mapped:          13600 kB
Slab:            69180 kB
Committed_AS:   448216 kB
PageTables:       1460 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= 66364 MiB
End job on node25 at 2009-04-27 14:39:23