Trace number 1580222

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 i/2009-03-20? (TO) 1200.06 1200.61

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-5p1.cnf
MD5SUMc530016627d60451f148c386bba0e9bf
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables224962
Number of clauses1204358
Sum of the clauses size2908547
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2851881
Number of clauses of size 3284354
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c Parsing...
1.28/1.38	c ==============================================================================
1.28/1.38	c |           |     ORIGINAL     |              LEARNT              |          |
1.28/1.38	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.28/1.38	c ==============================================================================
1.28/1.38	c |         0 | 1192205  2895644 |  357661       0        0     nan |  0.000 % |
8.27/8.37	c |         0 |  835606  2338833 |      --       0       --      -- |     --   | -102935/18730
8.27/8.37	c ==============================================================================
8.27/8.37	c Result  :   #vars: 121213   #clauses: 835606   #literals: 2338833
8.27/8.37	c CPU time:   8.09677 s
8.27/8.37	c ==============================================================================
9.47/9.52	c lySAT 0.1
9.47/9.52	c minisat core +  additionnal features
9.47/9.52	c ============================[ Problem Statistics ]=============================
9.47/9.52	c |                                                                             |
9.47/9.52	c |  Number of variables:  121213                                               |
9.47/9.52	c |  Number of clauses:    835606                                               |
10.06/10.14	c |  Parsing time:         0.57         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-1580222-1238917046/watcher-1580222-1238917046 -o /tmp/evaluation-result-1580222-1238917046/solver-1580222-1238917046 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1580222-1238917046.cnf i 

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 1.00 3/64 24163
/proc/meminfo: memFree=1502896/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=0
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1164370181 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 235 195 169 0 50 0
[pid=24164] ppid=24163 vsize=1552 CPUtime=0
/proc/24164/stat : 24164 (SatElite) R 24163 24163 23976 0 -1 4194304 268 0 0 0 0 0 0 0 20 0 1 0 1164370181 1589248 252 1992294400 134512640 135034092 4294956096 18446744073709551615 134545186 0 0 4096 3 0 0 0 17 0 0 0
/proc/24164/statm: 388 254 50 127 0 258 0

[startup+0.106554 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24163
/proc/meminfo: memFree=1502896/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=0
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1164370181 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 235 195 169 0 50 0
[pid=24164] ppid=24163 vsize=29232 CPUtime=0.1
/proc/24164/stat : 24164 (SatElite) R 24163 24163 23976 0 -1 4194304 5671 0 0 0 7 3 0 0 21 0 1 0 1164370181 29933568 5487 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/24164/statm: 7308 5488 50 127 0 7178 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 34588

[startup+0.202563 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24163
/proc/meminfo: memFree=1502896/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=0
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1164370181 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 235 195 169 0 50 0
[pid=24164] ppid=24163 vsize=39776 CPUtime=0.19
/proc/24164/stat : 24164 (SatElite) R 24163 24163 23976 0 -1 4194304 8289 0 0 0 15 4 0 0 21 0 1 0 1164370181 40730624 8105 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/24164/statm: 9944 8106 50 127 0 9814 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 45132

[startup+0.302573 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24163
/proc/meminfo: memFree=1502896/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=0
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1164370181 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 235 195 169 0 50 0
[pid=24164] ppid=24163 vsize=48720 CPUtime=0.29
/proc/24164/stat : 24164 (SatElite) R 24163 24163 23976 0 -1 4194304 10377 0 0 0 23 6 0 0 22 0 1 0 1164370181 49889280 10193 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/24164/statm: 12180 10193 50 127 0 12050 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 54076

[startup+0.701614 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24163
/proc/meminfo: memFree=1502896/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=0
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1164370181 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 235 195 169 0 50 0
[pid=24164] ppid=24163 vsize=69776 CPUtime=0.69
/proc/24164/stat : 24164 (SatElite) R 24163 24163 23976 0 -1 4194304 15532 0 0 0 60 9 0 0 25 0 1 0 1164370181 71450624 15348 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/24164/statm: 17444 15349 50 127 0 17314 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 75132

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24165
/proc/meminfo: memFree=1409376/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=0
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1164370181 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 235 195 169 0 50 0
[pid=24164] ppid=24163 vsize=115088 CPUtime=1.48
/proc/24164/stat : 24164 (SatElite) R 24163 24163 23976 0 -1 4194304 26286 0 0 0 132 16 0 0 25 0 1 0 1164370181 117850112 26102 1992294400 134512640 135034092 4294956096 18446744073709551615 134549053 0 0 4096 3 0 0 0 17 0 0 0
/proc/24164/statm: 28772 26102 64 127 0 28642 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 120444

[startup+3.10186 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24165
/proc/meminfo: memFree=1385888/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=0
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1164370181 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 235 195 169 0 50 0
[pid=24164] ppid=24163 vsize=135868 CPUtime=3.07
/proc/24164/stat : 24164 (SatElite) R 24163 24163 23976 0 -1 4194304 34133 0 0 0 285 22 0 0 25 0 1 0 1164370181 139128832 31048 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/24164/statm: 33967 31048 68 127 0 33837 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 141224

[startup+6.30118 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24165
/proc/meminfo: memFree=1372320/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=0
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1164370181 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 235 195 169 0 50 0
[pid=24164] ppid=24163 vsize=136644 CPUtime=6.27
/proc/24164/stat : 24164 (SatElite) R 24163 24163 23976 0 -1 4194304 37325 0 0 0 604 23 0 0 25 0 1 0 1164370181 139923456 31320 1992294400 134512640 135034092 4294956096 18446744073709551615 134566215 0 0 4096 3 0 0 0 17 0 0 0
/proc/24164/statm: 34161 31320 68 127 0 34031 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 142000

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24166
/proc/meminfo: memFree=1423272/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=9.49
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 310 43757 0 0 0 0 914 35 19 0 1 0 1164370181 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 237 195 169 0 50 0
[pid=24166] ppid=24163 vsize=57572 CPUtime=3.16
/proc/24166/stat : 24166 (LySATi) R 24163 24163 23976 0 -1 4194304 13738 0 0 0 311 5 0 0 25 0 1 0 1164371133 58953728 13683 1992294400 134512640 135226915 4294956208 18446744073709551615 134525807 0 0 4096 3 0 0 0 17 0 0 0
/proc/24166/statm: 14393 13683 81 174 0 14216 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 62928

[startup+25.5021 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24166
/proc/meminfo: memFree=1423272/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=9.49
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 310 43757 0 0 0 0 914 35 19 0 1 0 1164370181 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 237 195 169 0 50 0
[pid=24166] ppid=24163 vsize=57752 CPUtime=15.96
/proc/24166/stat : 24166 (LySATi) R 24163 24163 23976 0 -1 4194304 13791 0 0 0 1591 5 0 0 25 0 1 0 1164371133 59138048 13736 1992294400 134512640 135226915 4294956208 18446744073709551615 134527586 0 0 4096 3 0 0 0 17 0 0 0
/proc/24166/statm: 14438 13736 81 174 0 14261 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 63108

[startup+51.1027 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24166
/proc/meminfo: memFree=1421736/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=9.49
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 310 43757 0 0 0 0 914 35 19 0 1 0 1164370181 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 237 195 169 0 50 0
[pid=24166] ppid=24163 vsize=59376 CPUtime=41.54
/proc/24166/stat : 24166 (LySATi) R 24163 24163 23976 0 -1 4194304 14195 0 0 0 4148 6 0 0 25 0 1 0 1164371133 60801024 14140 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/24166/statm: 14844 14140 81 174 0 14667 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 64732

[startup+102.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24166
/proc/meminfo: memFree=1415400/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=9.49
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 310 43757 0 0 0 0 914 35 19 0 1 0 1164370181 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 237 195 169 0 50 0
[pid=24166] ppid=24163 vsize=65832 CPUtime=92.73
/proc/24166/stat : 24166 (LySATi) R 24163 24163 23976 0 -1 4194304 15791 0 0 0 9265 8 0 0 25 0 1 0 1164371133 67411968 15736 1992294400 134512640 135226915 4294956208 18446744073709551615 134526045 0 0 4096 3 0 0 0 17 0 0 0
/proc/24166/statm: 16458 15736 81 174 0 16281 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 71188

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24166
/proc/meminfo: memFree=1408296/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=9.49
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 310 43757 0 0 0 0 914 35 19 0 1 0 1164370181 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 237 195 169 0 50 0
[pid=24166] ppid=24163 vsize=72912 CPUtime=152.7
/proc/24166/stat : 24166 (LySATi) R 24163 24163 23976 0 -1 4194304 17578 0 0 0 15261 9 0 0 25 0 1 0 1164371133 74661888 17523 1992294400 134512640 135226915 4294956208 18446744073709551615 134526712 0 0 4096 3 0 0 0 17 0 0 0
/proc/24166/statm: 18228 17523 81 174 0 18051 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 78268

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24166
/proc/meminfo: memFree=1402920/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=9.49
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 310 43757 0 0 0 0 914 35 19 0 1 0 1164370181 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 237 195 169 0 50 0
[pid=24166] ppid=24163 vsize=78236 CPUtime=212.68
/proc/24166/stat : 24166 (LySATi) R 24163 24163 23976 0 -1 4194304 18916 0 0 0 21257 11 0 0 25 0 1 0 1164371133 80113664 18861 1992294400 134512640 135226915 4294956208 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 0 0 0
/proc/24166/statm: 19559 18861 81 174 0 19382 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 83592

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24166
/proc/meminfo: memFree=1401256/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=9.49
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 310 43757 0 0 0 0 914 35 19 0 1 0 1164370181 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 237 195 169 0 50 0
[pid=24166] ppid=24163 vsize=80320 CPUtime=272.64
/proc/24166/stat : 24166 (LySATi) R 24163 24163 23976 0 -1 4194304 19420 0 0 0 27253 11 0 0 25 0 1 0 1164371133 82247680 19365 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/24166/statm: 20080 19365 81 174 0 19903 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 85676

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24166
/proc/meminfo: memFree=1395688/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=9.49
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 310 43757 0 0 0 0 914 35 19 0 1 0 1164370181 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 237 195 169 0 50 0
[pid=24166] ppid=24163 vsize=85612 CPUtime=332.63
/proc/24166/stat : 24166 (LySATi) R 24163 24163 23976 0 -1 4194304 20722 0 0 0 33249 14 0 0 25 0 1 0 1164371133 87666688 20667 1992294400 134512640 135226915 4294956208 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/24166/statm: 21403 20667 81 174 0 21226 0

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

/proc/24166/statm: 26923 26198 81 174 0 26746 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 113048

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1371688/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=9.49
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 310 43757 0 0 0 0 914 35 19 0 1 0 1164370181 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 237 195 169 0 50 0
[pid=24166] ppid=24163 vsize=109504 CPUtime=632.5
/proc/24166/stat : 24166 (LySATi) R 24163 24163 23976 0 -1 4194304 26684 0 0 0 63228 22 0 0 25 0 1 0 1164371133 112132096 26629 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/24166/statm: 27376 26629 81 174 0 27199 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 114860

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1371624/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=9.49
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 310 43757 0 0 0 0 914 35 19 0 1 0 1164370181 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 237 195 169 0 50 0
[pid=24166] ppid=24163 vsize=109504 CPUtime=692.48
/proc/24166/stat : 24166 (LySATi) R 24163 24163 23976 0 -1 4194304 26686 0 0 0 69226 22 0 0 25 0 1 0 1164371133 112132096 26631 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/24166/statm: 27376 26631 81 174 0 27199 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 114860

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1360104/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=9.49
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 310 43757 0 0 0 0 914 35 19 0 1 0 1164370181 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 237 195 169 0 50 0
[pid=24166] ppid=24163 vsize=120964 CPUtime=752.45
/proc/24166/stat : 24166 (LySATi) R 24163 24163 23976 0 -1 4194304 29561 0 0 0 75220 25 0 0 25 0 1 0 1164371133 123867136 29506 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/24166/statm: 30241 29506 81 174 0 30064 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 126320

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1349352/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=9.49
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 310 43757 0 0 0 0 914 35 19 0 1 0 1164370181 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 237 195 169 0 50 0
[pid=24166] ppid=24163 vsize=131644 CPUtime=812.42
/proc/24166/stat : 24166 (LySATi) R 24163 24163 23976 0 -1 4194304 32250 0 0 0 81214 28 0 0 25 0 1 0 1164371133 134803456 32195 1992294400 134512640 135226915 4294956208 18446744073709551615 134536926 0 0 4096 3 0 0 0 17 0 0 0
/proc/24166/statm: 32911 32195 81 174 0 32734 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 137000

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1349288/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=9.49
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 310 43757 0 0 0 0 914 35 19 0 1 0 1164370181 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 237 195 169 0 50 0
[pid=24166] ppid=24163 vsize=131644 CPUtime=872.4
/proc/24166/stat : 24166 (LySATi) R 24163 24163 23976 0 -1 4194304 32251 0 0 0 87212 28 0 0 25 0 1 0 1164371133 134803456 32196 1992294400 134512640 135226915 4294956208 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/24166/statm: 32911 32196 81 174 0 32734 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 137000

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1349224/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=9.49
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 310 43757 0 0 0 0 914 35 19 0 1 0 1164370181 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 237 195 169 0 50 0
[pid=24166] ppid=24163 vsize=131644 CPUtime=932.37
/proc/24166/stat : 24166 (LySATi) R 24163 24163 23976 0 -1 4194304 32252 0 0 0 93209 28 0 0 25 0 1 0 1164371133 134803456 32197 1992294400 134512640 135226915 4294956208 18446744073709551615 134538804 0 0 4096 3 0 0 0 17 0 0 0
/proc/24166/statm: 32911 32197 81 174 0 32734 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 137000

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1349224/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=9.49
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 310 43757 0 0 0 0 914 35 19 0 1 0 1164370181 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 237 195 169 0 50 0
[pid=24166] ppid=24163 vsize=131644 CPUtime=992.35
/proc/24166/stat : 24166 (LySATi) R 24163 24163 23976 0 -1 4194304 32252 0 0 0 99207 28 0 0 25 0 1 0 1164371133 134803456 32197 1992294400 134512640 135226915 4294956208 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/24166/statm: 32911 32197 81 174 0 32734 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 137000

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1345704/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=9.49
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 310 43757 0 0 0 0 914 35 19 0 1 0 1164370181 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 237 195 169 0 50 0
[pid=24166] ppid=24163 vsize=135396 CPUtime=1052.33
/proc/24166/stat : 24166 (LySATi) R 24163 24163 23976 0 -1 4194304 33172 0 0 0 105204 29 0 0 25 0 1 0 1164371133 138645504 33117 1992294400 134512640 135226915 4294956208 18446744073709551615 134538576 0 0 4096 3 0 0 0 17 0 0 0
/proc/24166/statm: 33849 33117 81 174 0 33672 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 140752

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1345640/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=9.49
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 310 43757 0 0 0 0 914 35 19 0 1 0 1164370181 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 237 195 169 0 50 0
[pid=24166] ppid=24163 vsize=135396 CPUtime=1112.3
/proc/24166/stat : 24166 (LySATi) R 24163 24163 23976 0 -1 4194304 33172 0 0 0 111201 29 0 0 25 0 1 0 1164371133 138645504 33117 1992294400 134512640 135226915 4294956208 18446744073709551615 134526763 0 0 4096 3 0 0 0 17 0 0 0
/proc/24166/statm: 33849 33117 81 174 0 33672 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 140752

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1345576/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=9.49
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 310 43757 0 0 0 0 914 35 19 0 1 0 1164370181 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 237 195 169 0 50 0
[pid=24166] ppid=24163 vsize=135396 CPUtime=1172.27
/proc/24166/stat : 24166 (LySATi) R 24163 24163 23976 0 -1 4194304 33172 0 0 0 117198 29 0 0 25 0 1 0 1164371133 138645504 33117 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/24166/statm: 33849 33117 81 174 0 33672 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 140752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1345576/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=9.49
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 310 43757 0 0 0 0 914 35 19 0 1 0 1164370181 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 237 195 169 0 50 0
[pid=24166] ppid=24163 vsize=135396 CPUtime=1190.57
/proc/24166/stat : 24166 (LySATi) R 24163 24163 23976 0 -1 4194304 33172 0 0 0 119028 29 0 0 25 0 1 0 1164371133 138645504 33117 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/24166/statm: 33849 33117 81 174 0 33672 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 140752

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24168
/proc/meminfo: memFree=1345576/2055920 swapFree=4176444/4192956
[pid=24163] ppid=24161 vsize=5356 CPUtime=9.49
/proc/24163/stat : 24163 (lysat.sh) S 24161 24163 23976 0 -1 4194304 310 43757 0 0 0 0 914 35 19 0 1 0 1164370181 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24163/statm: 1339 237 195 169 0 50 0
[pid=24166] ppid=24163 vsize=135396 CPUtime=1190.57
/proc/24166/stat : 24166 (LySATi) R 24163 24163 23976 0 -1 4194304 33172 0 0 0 119028 29 0 0 25 0 1 0 1164371133 138645504 33117 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/24166/statm: 33849 33117 81 174 0 33672 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 140752

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24163 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=146609
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=355945
# CPU time returned by wait4() is 9.50255
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.42
CPU system time (s): 0.64
CPU usage (%): 99.9541
Max. virtual memory (cumulated for all children) (KiB): 154212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.14661
system time used= 0.355945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44067
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= 5
involuntary context switches= 45

runsolver used 0.921859 second user time and 3.45547 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-05 09:37:28
IDJOB=1580222
IDBENCH=71013
IDSOLVER=511
FILE ID=node27/1580222-1238917046
PBS_JOBID= 9101392
Free space on /tmp= 66384 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-5p1.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1580222-1238917046/watcher-1580222-1238917046 -o /tmp/evaluation-result-1580222-1238917046/solver-1580222-1238917046 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1580222-1238917046.cnf i

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

MD5SUM BENCH= c530016627d60451f148c386bba0e9bf
RANDOM SEED=165623527

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:       1503376 kB
Buffers:         60516 kB
Cached:         406100 kB
SwapCached:       9588 kB
Active:         156780 kB
Inactive:       321072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1503376 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:           24912 kB
Writeback:           0 kB
Mapped:          16848 kB
Slab:            60592 kB
Committed_AS:  3324504 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66356 MiB
End job on node27 at 2009-04-05 09:57:31