Trace number 1526089

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S254828838-055.cnf
MD5SUM49dcfc34ef97670988a946b0575b679c
Bench CategoryRANDOM (random 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 variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	c ==============================================================================
0.00/0.02	c lySAT 0.1
0.00/0.02	c minisat core +  additionnal features
0.00/0.02	c ============================[ Problem Statistics ]=============================
0.00/0.02	c |                                                                             |
0.00/0.02	c |  Number of variables:  65                                                   |
0.00/0.02	c |  Number of clauses:    5785                                                 |
0.00/0.03	c |  Parsing time:         0.00         s                                       |

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-1526089-1238485716/watcher-1526089-1238485716 -o /tmp/evaluation-result-1526089-1238485716/solver-1526089-1238485716 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526089-1238485716.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: 1.91 1.95 1.68 3/64 13200
/proc/meminfo: memFree=1566696/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121238623 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 235 195 169 0 50 0
[pid=13201] ppid=13200 vsize=692 CPUtime=0
/proc/13201/stat : 13201 (SatElite) R 13200 13200 13069 0 -1 4194304 108 0 0 0 0 0 0 0 19 0 1 0 1121238624 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/13201/statm: 206 93 50 127 0 76 0

[startup+0.031633 s]
/proc/loadavg: 1.91 1.95 1.68 3/64 13200
/proc/meminfo: memFree=1566696/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101635 s]
/proc/loadavg: 1.91 1.95 1.68 3/64 13200
/proc/meminfo: memFree=1566696/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301658 s]
/proc/loadavg: 1.91 1.95 1.68 3/64 13200
/proc/meminfo: memFree=1566696/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701705 s]
/proc/loadavg: 1.91 1.95 1.68 3/64 13200
/proc/meminfo: memFree=1566696/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.5018 s]
/proc/loadavg: 1.91 1.95 1.68 2/66 13203
/proc/meminfo: memFree=1564312/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=4296 CPUtime=1.47
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 755 0 0 0 147 0 0 0 25 0 1 0 1121238626 4399104 740 1992294400 134512640 135226915 4294956208 18446744073709551615 134543480 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 1074 740 81 174 0 897 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9652

[startup+3.10199 s]
/proc/loadavg: 1.91 1.95 1.68 2/66 13203
/proc/meminfo: memFree=1563480/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=5088 CPUtime=3.06
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 944 0 0 0 306 0 0 0 25 0 1 0 1121238626 5210112 929 1992294400 134512640 135226915 4294956208 18446744073709551615 134536852 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 1272 929 81 174 0 1095 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10444

[startup+6.30137 s]
/proc/loadavg: 1.84 1.93 1.67 2/66 13203
/proc/meminfo: memFree=1561048/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=6920 CPUtime=6.27
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 1401 0 0 0 626 1 0 0 25 0 1 0 1121238626 7086080 1386 1992294400 134512640 135226915 4294956208 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 1730 1386 81 174 0 1553 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12276

[startup+12.7021 s]
/proc/loadavg: 1.77 1.91 1.67 2/66 13203
/proc/meminfo: memFree=1559776/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=8132 CPUtime=12.67
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 1689 0 0 0 1266 1 0 0 25 0 1 0 1121238626 8327168 1674 1992294400 134512640 135226915 4294956208 18446744073709551615 134537210 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 2033 1674 81 174 0 1856 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13488

[startup+25.5016 s]
/proc/loadavg: 1.60 1.87 1.66 2/66 13203
/proc/meminfo: memFree=1557024/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=10912 CPUtime=25.46
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 2361 0 0 0 2544 2 0 0 25 0 1 0 1121238626 11173888 2346 1992294400 134512640 135226915 4294956208 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 2728 2346 81 174 0 2551 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16268

[startup+51.1017 s]
/proc/loadavg: 1.40 1.80 1.64 2/66 13203
/proc/meminfo: memFree=1553952/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=14308 CPUtime=51.05
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 3127 0 0 0 5103 2 0 0 25 0 1 0 1121238626 14651392 3112 1992294400 134512640 135226915 4294956208 18446744073709551615 134537088 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 3577 3112 81 174 0 3400 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19664

[startup+102.306 s]
/proc/loadavg: 1.17 1.67 1.60 2/66 13203
/proc/meminfo: memFree=1549280/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=19128 CPUtime=102.24
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 4269 0 0 0 10221 3 0 0 25 0 1 0 1121238626 19587072 4254 1992294400 134512640 135226915 4294956208 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 4782 4254 81 174 0 4605 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24484

[startup+162.302 s]
/proc/loadavg: 1.06 1.55 1.56 2/66 13203
/proc/meminfo: memFree=1545184/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=23300 CPUtime=162.22
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 5286 0 0 0 16218 4 0 0 25 0 1 0 1121238626 23859200 5271 1992294400 134512640 135226915 4294956208 18446744073709551615 134537079 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 5825 5271 81 174 0 5648 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 28656

[startup+222.302 s]
/proc/loadavg: 1.02 1.44 1.52 2/66 13203
/proc/meminfo: memFree=1539936/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=29116 CPUtime=222.2
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 6616 0 0 0 22215 5 0 0 25 0 1 0 1121238626 29814784 6601 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 7279 6601 81 174 0 7102 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 34472

[startup+282.301 s]
/proc/loadavg: 1.01 1.36 1.49 2/66 13203
/proc/meminfo: memFree=1538528/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=30732 CPUtime=282.19
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 6964 0 0 0 28213 6 0 0 25 0 1 0 1121238626 31469568 6949 1992294400 134512640 135226915 4294956208 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 7683 6949 81 174 0 7506 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 36088

[startup+342.301 s]
/proc/loadavg: 1.00 1.29 1.45 2/66 13203
/proc/meminfo: memFree=1534112/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=35320 CPUtime=342.18
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 8062 0 0 0 34210 8 0 0 25 0 1 0 1121238626 36167680 8047 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 8830 8047 81 174 0 8653 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 40676

[startup+402.301 s]
/proc/loadavg: 1.00 1.24 1.42 2/66 13203
/proc/meminfo: memFree=1533088/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=36316 CPUtime=402.16
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 8311 0 0 0 40208 8 0 0 25 0 1 0 1121238626 37187584 8296 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 9079 8296 81 174 0 8902 0

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

/proc/13203/statm: 10688 9671 81 174 0 10511 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 48108

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.34 2/66 13203
/proc/meminfo: memFree=1525664/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=44916 CPUtime=582.11
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 10163 0 0 0 58201 10 0 0 25 0 1 0 1121238626 45993984 10148 1992294400 134512640 135226915 4294956208 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 11229 10148 81 174 0 11052 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 50272

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.32 2/66 13203
/proc/meminfo: memFree=1525280/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=45420 CPUtime=642.1
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 10258 0 0 0 64200 10 0 0 25 0 1 0 1121238626 46510080 10243 1992294400 134512640 135226915 4294956208 18446744073709551615 134536806 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 11355 10243 81 174 0 11178 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 50776

[startup+702.302 s]
/proc/loadavg: 1.07 1.09 1.30 2/66 13203
/proc/meminfo: memFree=1524448/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=46316 CPUtime=702.08
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 10463 0 0 0 70198 10 0 0 25 0 1 0 1121238626 47427584 10448 1992294400 134512640 135226915 4294956208 18446744073709551615 134543644 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 11579 10448 81 174 0 11402 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 51672

[startup+762.306 s]
/proc/loadavg: 1.02 1.07 1.28 2/66 13209
/proc/meminfo: memFree=1522848/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=48116 CPUtime=762.06
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 10844 0 0 0 76195 11 0 0 25 0 1 0 1121238626 49270784 10829 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 12029 10829 81 174 0 11852 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 53472

[startup+822.302 s]
/proc/loadavg: 1.01 1.06 1.26 2/66 13209
/proc/meminfo: memFree=1518752/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=52532 CPUtime=822.03
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 11915 0 0 0 82192 11 0 0 25 0 1 0 1121238626 53792768 11900 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 13133 11900 81 174 0 12956 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 57888

[startup+882.301 s]
/proc/loadavg: 1.00 1.05 1.24 2/66 13209
/proc/meminfo: memFree=1515168/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=56460 CPUtime=882.02
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 12760 0 0 0 88190 12 0 0 25 0 1 0 1121238626 57815040 12745 1992294400 134512640 135226915 4294956208 18446744073709551615 134531201 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 14115 12745 81 174 0 13938 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 61816

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.22 2/66 13209
/proc/meminfo: memFree=1515232/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=56460 CPUtime=942
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 12760 0 0 0 94188 12 0 0 25 0 1 0 1121238626 57815040 12745 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 14115 12745 81 174 0 13938 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 61816

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.20 2/66 13209
/proc/meminfo: memFree=1514656/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=57180 CPUtime=1001.99
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 12913 0 0 0 100186 13 0 0 25 0 1 0 1121238626 58552320 12898 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 14295 12898 81 174 0 14118 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 62536

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/66 13209
/proc/meminfo: memFree=1513888/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=57828 CPUtime=1061.97
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 13089 0 0 0 106184 13 0 0 25 0 1 0 1121238626 59215872 13074 1992294400 134512640 135226915 4294956208 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 14457 13074 81 174 0 14280 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 63184

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 13209
/proc/meminfo: memFree=1512928/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=59124 CPUtime=1121.95
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 13327 0 0 0 112182 13 0 0 25 0 1 0 1121238626 60542976 13312 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 14781 13312 81 174 0 14604 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 64480

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.16 2/66 13209
/proc/meminfo: memFree=1512096/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=59952 CPUtime=1181.94
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 13523 0 0 0 118180 14 0 0 25 0 1 0 1121238626 61390848 13508 1992294400 134512640 135226915 4294956208 18446744073709551615 134543640 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 14988 13508 81 174 0 14811 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 65308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.16 2/66 13209
/proc/meminfo: memFree=1511968/2055920 swapFree=4178472/4192956
[pid=13200] ppid=13198 vsize=5356 CPUtime=0.02
/proc/13200/stat : 13200 (lysat.sh) S 13198 13200 13069 0 -1 4194304 310 233 0 0 0 0 2 0 18 0 1 0 1121238623 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13200/statm: 1339 237 195 169 0 50 0
[pid=13203] ppid=13200 vsize=60132 CPUtime=1200.04
/proc/13203/stat : 13203 (LySATi) R 13200 13200 13069 0 -1 4194304 13551 0 0 0 119990 14 0 0 25 0 1 0 1121238626 61575168 13536 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/13203/statm: 15033 13536 81 174 0 14856 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 65488

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13200 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=22996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.024995
# 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): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.92
CPU system time (s): 0.14
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 65488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.022996
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 543
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= 3

runsolver used 1.40479 second user time and 2.96555 second system time

The end

Launcher Data 

Begin job on node1 at 2009-03-31 09:48:36
IDJOB=1526089
IDBENCH=70474
IDSOLVER=511
FILE ID=node1/1526089-1238485716
PBS_JOBID= 9061876
Free space on /tmp= 66132 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S254828838-055.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526089-1238485716/watcher-1526089-1238485716 -o /tmp/evaluation-result-1526089-1238485716/solver-1526089-1238485716 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526089-1238485716.cnf i

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

MD5SUM BENCH= 49dcfc34ef97670988a946b0575b679c
RANDOM SEED=1253874256

node1.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		: 3000.229
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		: 3000.229
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:       1567240 kB
Buffers:         89380 kB
Cached:         300652 kB
SwapCached:       8380 kB
Active:         178480 kB
Inactive:       221564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1567240 kB
SwapTotal:     4192956 kB
SwapFree:      4178472 kB
Dirty:            2312 kB
Writeback:           0 kB
Mapped:          15760 kB
Slab:            74640 kB
Committed_AS:  3007420 kB
PageTables:       1440 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= 66132 MiB
End job on node1 at 2009-03-31 10:08:39