Trace number 1774169

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
Rsat 2009-03-22? (TO) 10000.1 10002.8

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-19-s100.cnf
MD5SUMe2d18d9d1a45d63e75556fb963e4ae47
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark39.301
Satisfiable
(Un)Satisfiability was proved
Number of variables31435
Number of clauses94548
Sum of the clauses size222806
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 260710
Number of clauses of size 333774
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.06/0.09	c ==============================================================================
0.06/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.06/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.06/0.09	c ==============================================================================
0.06/0.09	c |         0 |   94348   222330 |   28304       0        0     nan |  0.000 % |
1.09/1.14	c |         0 |   56829   169094 |      --       0       --      -- |     --   | -37179/-52260
1.09/1.14	c ==============================================================================
1.09/1.14	c Result  :   #vars: 13682   #clauses: 56829   #literals: 169094
1.09/1.14	c CPU time:   1.09583 s
1.09/1.14	c ==============================================================================
1.19/1.21	c Rsat version 3.02
1.19/1.26	c Base unit clause learned: 0

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-1774169-1241337064/watcher-1774169-1241337064 -o /tmp/evaluation-result-1774169-1241337064/solver-1774169-1241337064 -C 10000 -W 12000 -M 1800 HOME/rsat.sh HOME/instance-1774169-1241337064.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30999
/proc/meminfo: memFree=1290040/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=0
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161740043 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30999/statm: 1339 239 199 169 0 50 0
[pid=31000] ppid=30999 vsize=2936 CPUtime=0
/proc/31000/stat : 31000 (SatElite) R 30999 30999 30962 0 -1 4194304 513 0 0 0 0 0 0 0 18 0 1 0 161740044 3006464 496 1992294400 4194304 4959918 548682068688 18446744073709551615 4237318 0 0 4096 3 0 0 0 17 1 0 0
/proc/31000/statm: 734 499 64 186 0 544 0

[startup+0.0725431 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30999
/proc/meminfo: memFree=1290040/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=0
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161740043 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30999/statm: 1339 239 199 169 0 50 0
[pid=31000] ppid=30999 vsize=18328 CPUtime=0.06
/proc/31000/stat : 31000 (SatElite) R 30999 30999 30962 0 -1 4194304 4325 0 0 0 4 2 0 0 18 0 1 0 161740044 18767872 4308 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/31000/statm: 4582 4310 64 186 0 4392 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 23684

[startup+0.101546 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30999
/proc/meminfo: memFree=1290040/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=0
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161740043 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30999/statm: 1339 239 199 169 0 50 0
[pid=31000] ppid=30999 vsize=22280 CPUtime=0.09
/proc/31000/stat : 31000 (SatElite) R 30999 30999 30962 0 -1 4194304 5433 0 0 0 7 2 0 0 18 0 1 0 161740044 22814720 5279 1992294400 4194304 4959918 548682068688 18446744073709551615 4265383 0 0 4096 3 0 0 0 17 1 0 0
/proc/31000/statm: 5570 5279 89 186 0 5380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27636

[startup+0.301568 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30999
/proc/meminfo: memFree=1290040/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=0
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161740043 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30999/statm: 1339 239 199 169 0 50 0
[pid=31000] ppid=30999 vsize=23976 CPUtime=0.29
/proc/31000/stat : 31000 (SatElite) R 30999 30999 30962 0 -1 4194304 5855 0 0 0 26 3 0 0 19 0 1 0 161740044 24551424 5701 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/31000/statm: 5994 5701 91 186 0 5804 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29332

[startup+0.701614 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 30999
/proc/meminfo: memFree=1290040/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=0
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161740043 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30999/statm: 1339 239 199 169 0 50 0
[pid=31000] ppid=30999 vsize=25644 CPUtime=0.69
/proc/31000/stat : 31000 (SatElite) R 30999 30999 30962 0 -1 4194304 6099 0 0 0 65 4 0 0 23 0 1 0 161740044 26259456 5945 1992294400 4194304 4959918 548682068688 18446744073709551615 4270083 0 0 4096 3 0 0 0 17 1 0 0
/proc/31000/statm: 6411 5945 91 186 0 6221 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31000

[startup+1.50172 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 31001
/proc/meminfo: memFree=1261672/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=1.2
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 312 6545 0 0 0 0 116 4 16 0 1 0 161740043 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30999/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 1.2
Current children cumulated vsize (KiB) 5356

[startup+3.1019 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 31002
/proc/meminfo: memFree=1278632/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=1.2
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 312 6545 0 0 0 0 116 4 16 0 1 0 161740043 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30999/statm: 1339 241 199 169 0 50 0
[pid=31002] ppid=30999 vsize=8624 CPUtime=1.87
/proc/31002/stat : 31002 (rsat) R 30999 30999 30962 0 -1 4194304 1740 0 0 0 187 0 0 0 25 0 1 0 161740165 8830976 1657 1992294400 4194304 5460562 548682068800 18446744073709551615 4198217 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31002/statm: 2156 1657 116 309 0 1843 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13980

[startup+6.30127 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 31002
/proc/meminfo: memFree=1277992/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=1.2
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 312 6545 0 0 0 0 116 4 16 0 1 0 161740043 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30999/statm: 1339 241 199 169 0 50 0
[pid=31002] ppid=30999 vsize=9036 CPUtime=5.07
/proc/31002/stat : 31002 (rsat) R 30999 30999 30962 0 -1 4194304 1848 0 0 0 506 1 0 0 25 0 1 0 161740165 9252864 1763 1992294400 4194304 5460562 548682068800 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31002/statm: 2259 1763 116 309 0 1946 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14392

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 31002
/proc/meminfo: memFree=1277416/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=1.2
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 312 6545 0 0 0 0 116 4 16 0 1 0 161740043 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30999/statm: 1339 241 199 169 0 50 0
[pid=31002] ppid=30999 vsize=9756 CPUtime=11.46
/proc/31002/stat : 31002 (rsat) R 30999 30999 30962 0 -1 4194304 2026 0 0 0 1145 1 0 0 25 0 1 0 161740165 9990144 1940 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31002/statm: 2439 1940 116 309 0 2126 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 15112

[startup+25.5015 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 31002
/proc/meminfo: memFree=1276136/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=1.2
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 312 6545 0 0 0 0 116 4 16 0 1 0 161740043 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30999/statm: 1339 241 199 169 0 50 0
[pid=31002] ppid=30999 vsize=11188 CPUtime=24.26
/proc/31002/stat : 31002 (rsat) R 30999 30999 30962 0 -1 4194304 2365 0 0 0 2424 2 0 0 25 0 1 0 161740165 11456512 2278 1992294400 4194304 5460562 548682068800 18446744073709551615 4200114 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31002/statm: 2797 2278 116 309 0 2484 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16544

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 31002
/proc/meminfo: memFree=1273832/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=1.2
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 312 6545 0 0 0 0 116 4 16 0 1 0 161740043 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30999/statm: 1339 241 199 169 0 50 0
[pid=31002] ppid=30999 vsize=13620 CPUtime=49.84
/proc/31002/stat : 31002 (rsat) R 30999 30999 30962 0 -1 4194304 2987 0 0 0 4981 3 0 0 25 0 1 0 161740165 13946880 2831 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31002/statm: 3405 2831 116 309 0 3092 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 18976

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 31002
/proc/meminfo: memFree=1273000/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=1.2
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 312 6545 0 0 0 0 116 4 16 0 1 0 161740043 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30999/statm: 1339 241 199 169 0 50 0
[pid=31002] ppid=30999 vsize=14208 CPUtime=101.04
/proc/31002/stat : 31002 (rsat) R 30999 30999 30962 0 -1 4194304 3659 0 0 0 10100 4 0 0 25 0 1 0 161740165 14548992 3018 1992294400 4194304 5460562 548682068800 18446744073709551615 4225757 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31002/statm: 3552 3018 118 309 0 3239 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 19564

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31002
/proc/meminfo: memFree=1272808/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=1.2
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 312 6545 0 0 0 0 116 4 16 0 1 0 161740043 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30999/statm: 1339 241 199 169 0 50 0
[pid=31002] ppid=30999 vsize=14520 CPUtime=161.02
/proc/31002/stat : 31002 (rsat) R 30999 30999 30962 0 -1 4194304 3945 0 0 0 16098 4 0 0 25 0 1 0 161740165 14868480 3080 1992294400 4194304 5460562 548682068800 18446744073709551615 4198217 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31002/statm: 3630 3080 118 309 0 3317 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 19876

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31002
/proc/meminfo: memFree=1272424/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=1.2
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 312 6545 0 0 0 0 116 4 16 0 1 0 161740043 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30999/statm: 1339 241 199 169 0 50 0
[pid=31002] ppid=30999 vsize=14748 CPUtime=221
/proc/31002/stat : 31002 (rsat) R 30999 30999 30962 0 -1 4194304 4474 0 0 0 22096 4 0 0 25 0 1 0 161740165 15101952 3161 1992294400 4194304 5460562 548682068800 18446744073709551615 4200403 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31002/statm: 3687 3161 118 309 0 3374 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 20104

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31002
/proc/meminfo: memFree=1272360/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=1.2
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 312 6545 0 0 0 0 116 4 16 0 1 0 161740043 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30999/statm: 1339 241 199 169 0 50 0
[pid=31002] ppid=30999 vsize=14972 CPUtime=280.99
/proc/31002/stat : 31002 (rsat) R 30999 30999 30962 0 -1 4194304 4723 0 0 0 28094 5 0 0 25 0 1 0 161740165 15331328 3186 1992294400 4194304 5460562 548682068800 18446744073709551615 4226238 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31002/statm: 3743 3186 118 309 0 3430 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 20328

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31002
/proc/meminfo: memFree=1271784/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=1.2
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 312 6545 0 0 0 0 116 4 16 0 1 0 161740043 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30999/statm: 1339 241 199 169 0 50 0
[pid=31002] ppid=30999 vsize=15344 CPUtime=340.97
/proc/31002/stat : 31002 (rsat) R 30999 30999 30962 0 -1 4194304 5304 0 0 0 34092 5 0 0 25 0 1 0 161740165 15712256 3319 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31002/statm: 3836 3319 118 309 0 3523 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 20700

[startup+402.301 s]

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

/proc/31002/statm: 9964 9452 118 309 0 9651 0
Current children cumulated CPU time (s) 9339.73
Current children cumulated vsize (KiB) 45212

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31024
/proc/meminfo: memFree=1246568/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=1.2
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 312 6545 0 0 0 0 116 4 16 0 1 0 161740043 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30999/statm: 1339 241 199 169 0 50 0
[pid=31002] ppid=30999 vsize=39856 CPUtime=9398.51
/proc/31002/stat : 31002 (rsat) R 30999 30999 30962 0 -1 4194304 39737 0 0 0 939811 40 0 0 25 0 1 0 161740165 40812544 9452 1992294400 4194304 5460562 548682068800 18446744073709551615 4200403 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31002/statm: 9964 9452 118 309 0 9651 0
Current children cumulated CPU time (s) 9399.71
Current children cumulated vsize (KiB) 45212

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31024
/proc/meminfo: memFree=1246632/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=1.2
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 312 6545 0 0 0 0 116 4 16 0 1 0 161740043 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30999/statm: 1339 241 199 169 0 50 0
[pid=31002] ppid=30999 vsize=39856 CPUtime=9458.49
/proc/31002/stat : 31002 (rsat) R 30999 30999 30962 0 -1 4194304 39737 0 0 0 945809 40 0 0 25 0 1 0 161740165 40812544 9452 1992294400 4194304 5460562 548682068800 18446744073709551615 4227792 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31002/statm: 9964 9452 118 309 0 9651 0
Current children cumulated CPU time (s) 9459.69
Current children cumulated vsize (KiB) 45212

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31024
/proc/meminfo: memFree=1246696/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=1.2
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 312 6545 0 0 0 0 116 4 16 0 1 0 161740043 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30999/statm: 1339 241 199 169 0 50 0
[pid=31002] ppid=30999 vsize=39856 CPUtime=9518.48
/proc/31002/stat : 31002 (rsat) R 30999 30999 30962 0 -1 4194304 39737 0 0 0 951807 41 0 0 25 0 1 0 161740165 40812544 9452 1992294400 4194304 5460562 548682068800 18446744073709551615 4198172 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31002/statm: 9964 9452 118 309 0 9651 0
Current children cumulated CPU time (s) 9519.68
Current children cumulated vsize (KiB) 45212

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31024
/proc/meminfo: memFree=1246696/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=1.2
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 312 6545 0 0 0 0 116 4 16 0 1 0 161740043 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30999/statm: 1339 241 199 169 0 50 0
[pid=31002] ppid=30999 vsize=39856 CPUtime=9578.46
/proc/31002/stat : 31002 (rsat) R 30999 30999 30962 0 -1 4194304 39737 0 0 0 957805 41 0 0 25 0 1 0 161740165 40812544 9452 1992294400 4194304 5460562 548682068800 18446744073709551615 4199970 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31002/statm: 9964 9452 118 309 0 9651 0
Current children cumulated CPU time (s) 9579.66
Current children cumulated vsize (KiB) 45212

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31024
/proc/meminfo: memFree=1246696/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=1.2
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 312 6545 0 0 0 0 116 4 16 0 1 0 161740043 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30999/statm: 1339 241 199 169 0 50 0
[pid=31002] ppid=30999 vsize=39856 CPUtime=9638.44
/proc/31002/stat : 31002 (rsat) R 30999 30999 30962 0 -1 4194304 39737 0 0 0 963803 41 0 0 25 0 1 0 161740165 40812544 9452 1992294400 4194304 5460562 548682068800 18446744073709551615 4200106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31002/statm: 9964 9452 118 309 0 9651 0
Current children cumulated CPU time (s) 9639.64
Current children cumulated vsize (KiB) 45212

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31024
/proc/meminfo: memFree=1246696/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=1.2
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 312 6545 0 0 0 0 116 4 16 0 1 0 161740043 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30999/statm: 1339 241 199 169 0 50 0
[pid=31002] ppid=30999 vsize=39856 CPUtime=9698.43
/proc/31002/stat : 31002 (rsat) R 30999 30999 30962 0 -1 4194304 39742 0 0 0 969802 41 0 0 25 0 1 0 161740165 40812544 9457 1992294400 4194304 5460562 548682068800 18446744073709551615 4226238 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31002/statm: 9964 9457 118 309 0 9651 0
Current children cumulated CPU time (s) 9699.63
Current children cumulated vsize (KiB) 45212

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31024
/proc/meminfo: memFree=1246696/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=1.2
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 312 6545 0 0 0 0 116 4 16 0 1 0 161740043 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30999/statm: 1339 241 199 169 0 50 0
[pid=31002] ppid=30999 vsize=39856 CPUtime=9758.41
/proc/31002/stat : 31002 (rsat) R 30999 30999 30962 0 -1 4194304 39742 0 0 0 975800 41 0 0 25 0 1 0 161740165 40812544 9457 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31002/statm: 9964 9457 118 309 0 9651 0
Current children cumulated CPU time (s) 9759.61
Current children cumulated vsize (KiB) 45212

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31024
/proc/meminfo: memFree=1246760/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=1.2
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 312 6545 0 0 0 0 116 4 16 0 1 0 161740043 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30999/statm: 1339 241 199 169 0 50 0
[pid=31002] ppid=30999 vsize=40112 CPUtime=9818.39
/proc/31002/stat : 31002 (rsat) R 30999 30999 30962 0 -1 4194304 39747 0 0 0 981798 41 0 0 25 0 1 0 161740165 41074688 9462 1992294400 4194304 5460562 548682068800 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31002/statm: 10028 9462 118 309 0 9715 0
Current children cumulated CPU time (s) 9819.59
Current children cumulated vsize (KiB) 45468

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31024
/proc/meminfo: memFree=1246632/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=1.2
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 312 6545 0 0 0 0 116 4 16 0 1 0 161740043 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30999/statm: 1339 241 199 169 0 50 0
[pid=31002] ppid=30999 vsize=40112 CPUtime=9878.39
/proc/31002/stat : 31002 (rsat) R 30999 30999 30962 0 -1 4194304 39780 0 0 0 987797 42 0 0 25 0 1 0 161740165 41074688 9495 1992294400 4194304 5460562 548682068800 18446744073709551615 4226207 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31002/statm: 10028 9495 118 309 0 9715 0
Current children cumulated CPU time (s) 9879.59
Current children cumulated vsize (KiB) 45468

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31024
/proc/meminfo: memFree=1245160/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=1.2
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 312 6545 0 0 0 0 116 4 16 0 1 0 161740043 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30999/statm: 1339 241 199 169 0 50 0
[pid=31002] ppid=30999 vsize=43572 CPUtime=9938.37
/proc/31002/stat : 31002 (rsat) R 30999 30999 30962 0 -1 4194304 42691 0 0 0 993793 44 0 0 25 0 1 0 161740165 44617728 9840 1992294400 4194304 5460562 548682068800 18446744073709551615 4200403 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31002/statm: 10893 9840 118 309 0 10580 0
Current children cumulated CPU time (s) 9939.57
Current children cumulated vsize (KiB) 48928

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31024
/proc/meminfo: memFree=1245224/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=1.2
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 312 6545 0 0 0 0 116 4 16 0 1 0 161740043 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30999/statm: 1339 241 199 169 0 50 0
[pid=31002] ppid=30999 vsize=43572 CPUtime=9998.35
/proc/31002/stat : 31002 (rsat) R 30999 30999 30962 0 -1 4194304 42691 0 0 0 999791 44 0 0 25 0 1 0 161740165 44617728 9840 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31002/statm: 10893 9840 118 309 0 10580 0
Current children cumulated CPU time (s) 9999.55
Current children cumulated vsize (KiB) 48928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31024
/proc/meminfo: memFree=1245224/2055920 swapFree=4182092/4192956
[pid=30999] ppid=30997 vsize=5356 CPUtime=1.2
/proc/30999/stat : 30999 (rsat.sh) S 30997 30999 30962 0 -1 4194304 312 6545 0 0 0 0 116 4 16 0 1 0 161740043 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30999/statm: 1339 241 199 169 0 50 0
[pid=31002] ppid=30999 vsize=43572 CPUtime=9998.85
/proc/31002/stat : 31002 (rsat) R 30999 30999 30962 0 -1 4194304 42691 0 0 0 999841 44 0 0 25 0 1 0 161740165 44617728 9840 1992294400 4194304 5460562 548682068800 18446744073709551615 4225720 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31002/statm: 10893 9840 118 309 0 10580 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 48928

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 30999 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=166822
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=50992
# CPU time returned by wait4() is 1.21781
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.8
CPU time (s): 10000.1
CPU user time (s): 9999.57
CPU system time (s): 0.48
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 57136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.16682
system time used= 0.050992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6857
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 11.6952 second user time and 23.0665 second system time

The end

Launcher Data 

Begin job on node11 at 2009-05-03 09:51:04
IDJOB=1774169
IDBENCH=70880
IDSOLVER=615
FILE ID=node11/1774169-1241337064
PBS_JOBID= 9225459
Free space on /tmp= 66460 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-19-s100.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774169-1241337064/watcher-1774169-1241337064 -o /tmp/evaluation-result-1774169-1241337064/solver-1774169-1241337064 -C 10000 -W 12000 -M 1800  HOME/rsat.sh HOME/instance-1774169-1241337064.cnf HOME

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e2d18d9d1a45d63e75556fb963e4ae47
RANDOM SEED=150836645

node11.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		: 3000.214
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		: 3000.214
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:       1290584 kB
Buffers:         76268 kB
Cached:         588556 kB
SwapCached:       4976 kB
Active:          79804 kB
Inactive:       593052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1290584 kB
SwapTotal:     4192956 kB
SwapFree:      4182092 kB
Dirty:            7388 kB
Writeback:           0 kB
Mapped:          14324 kB
Slab:            78564 kB
Committed_AS:   697212 kB
PageTables:       1448 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= 66452 MiB
End job on node11 at 2009-05-03 12:37:49