Trace number 1774109

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 10004.2

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-23-s100.cnf
MD5SUMaa3fff3e05d3f50a3d088c22afa455ea
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2656.2
Satisfiable
(Un)Satisfiability was proved
Number of variables31711
Number of clauses95400
Sum of the clauses size224926
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261146
Number of clauses of size 334190
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 |   95200   224450 |   28560       0        0     nan |  0.000 % |
0.99/1.07	c |         0 |   58435   174205 |      --       0       --      -- |     --   | -36425/-49269
0.99/1.07	c ==============================================================================
0.99/1.07	c Result  :   #vars: 14053   #clauses: 58435   #literals: 174205
0.99/1.07	c CPU time:   1.03384 s
0.99/1.07	c ==============================================================================
1.09/1.15	c Rsat version 3.02
1.09/1.19	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-1774109-1241336447/watcher-1774109-1241336447 -o /tmp/evaluation-result-1774109-1241336447/solver-1774109-1241336447 -C 10000 -W 12000 -M 1800 HOME/rsat.sh HOME/instance-1774109-1241336447.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: 0.99 0.98 0.99 3/65 20205
/proc/meminfo: memFree=660408/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=0
/proc/20205/stat : 20205 (rsat.sh) R 20203 20205 20135 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 161674314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240153848479 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/20205/statm: 1339 238 198 169 0 50 0
[pid=20206] ppid=20205 vsize=2168 CPUtime=0
/proc/20206/stat : 20206 (SatElite) R 20205 20205 20135 0 -1 4194304 317 0 0 0 0 0 0 0 18 0 1 0 161674314 2220032 300 1992294400 4194304 4959918 548682068688 18446744073709551615 4237318 0 0 4096 3 0 0 0 17 0 0 0
/proc/20206/statm: 542 302 62 186 0 352 0

[startup+0.0781099 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 20205
/proc/meminfo: memFree=660408/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=0
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161674314 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20205/statm: 1339 239 199 169 0 50 0
[pid=20206] ppid=20205 vsize=21496 CPUtime=0.06
/proc/20206/stat : 20206 (SatElite) R 20205 20205 20135 0 -1 4194304 5154 0 0 0 4 2 0 0 19 0 1 0 161674314 22011904 5137 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/20206/statm: 5374 5140 65 186 0 5184 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 26852

[startup+0.101111 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 20205
/proc/meminfo: memFree=660408/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=0
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161674314 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20205/statm: 1339 239 199 169 0 50 0
[pid=20206] ppid=20205 vsize=22828 CPUtime=0.09
/proc/20206/stat : 20206 (SatElite) R 20205 20205 20135 0 -1 4194304 5557 0 0 0 7 2 0 0 19 0 1 0 161674314 23375872 5428 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 0 0 0
/proc/20206/statm: 5707 5428 91 186 0 5517 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28184

[startup+0.301132 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 20205
/proc/meminfo: memFree=660408/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=0
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161674314 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20205/statm: 1339 239 199 169 0 50 0
[pid=20206] ppid=20205 vsize=24140 CPUtime=0.28
/proc/20206/stat : 20206 (SatElite) R 20205 20205 20135 0 -1 4194304 5884 0 0 0 25 3 0 0 21 0 1 0 161674314 24719360 5755 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 0 0 0
/proc/20206/statm: 6035 5755 91 186 0 5845 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 29496

[startup+0.701178 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 20205
/proc/meminfo: memFree=660408/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=0
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161674314 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20205/statm: 1339 239 199 169 0 50 0
[pid=20206] ppid=20205 vsize=25836 CPUtime=0.69
/proc/20206/stat : 20206 (SatElite) R 20205 20205 20135 0 -1 4194304 6119 0 0 0 65 4 0 0 25 0 1 0 161674314 26456064 5990 1992294400 4194304 4959918 548682068688 18446744073709551615 4270128 0 0 4096 3 0 0 0 17 0 0 0
/proc/20206/statm: 6459 5990 91 186 0 6269 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31192

[startup+1.50128 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 20207
/proc/meminfo: memFree=632232/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=1.13
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 312 6516 0 0 0 0 109 4 16 0 1 0 161674314 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20205/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 1.13
Current children cumulated vsize (KiB) 5356

[startup+3.10144 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 20208
/proc/meminfo: memFree=648872/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=1.13
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 312 6516 0 0 0 0 109 4 16 0 1 0 161674314 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20205/statm: 1339 241 199 169 0 50 0
[pid=20208] ppid=20205 vsize=8744 CPUtime=1.94
/proc/20208/stat : 20208 (rsat) R 20205 20205 20135 0 -1 4194304 1776 0 0 0 193 1 0 0 25 0 1 0 161674429 8953856 1694 1992294400 4194304 5460562 548682068800 18446744073709551615 4225835 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20208/statm: 2186 1694 116 309 0 1873 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14100

[startup+6.3028 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 20208
/proc/meminfo: memFree=648104/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=1.13
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 312 6516 0 0 0 0 109 4 16 0 1 0 161674314 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20205/statm: 1339 241 199 169 0 50 0
[pid=20208] ppid=20205 vsize=9124 CPUtime=5.14
/proc/20208/stat : 20208 (rsat) R 20205 20205 20135 0 -1 4194304 1872 0 0 0 513 1 0 0 25 0 1 0 161674429 9342976 1787 1992294400 4194304 5460562 548682068800 18446744073709551615 4225711 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20208/statm: 2281 1787 116 309 0 1968 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14480

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 20208
/proc/meminfo: memFree=647592/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=1.13
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 312 6516 0 0 0 0 109 4 16 0 1 0 161674314 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20205/statm: 1339 241 199 169 0 50 0
[pid=20208] ppid=20205 vsize=9972 CPUtime=11.53
/proc/20208/stat : 20208 (rsat) R 20205 20205 20135 0 -1 4194304 2084 0 0 0 1152 1 0 0 25 0 1 0 161674429 10211328 1993 1992294400 4194304 5460562 548682068800 18446744073709551615 4225797 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20208/statm: 2493 1993 116 309 0 2180 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 15328

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 20208
/proc/meminfo: memFree=646312/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=1.13
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 312 6516 0 0 0 0 109 4 16 0 1 0 161674314 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20205/statm: 1339 241 199 169 0 50 0
[pid=20208] ppid=20205 vsize=11524 CPUtime=24.34
/proc/20208/stat : 20208 (rsat) R 20205 20205 20135 0 -1 4194304 2456 0 0 0 2432 2 0 0 25 0 1 0 161674429 11800576 2361 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20208/statm: 2881 2361 116 309 0 2568 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16880

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 20208
/proc/meminfo: memFree=643752/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=1.13
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 312 6516 0 0 0 0 109 4 16 0 1 0 161674314 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20205/statm: 1339 241 199 169 0 50 0
[pid=20208] ppid=20205 vsize=14248 CPUtime=49.91
/proc/20208/stat : 20208 (rsat) R 20205 20205 20135 0 -1 4194304 3170 0 0 0 4987 4 0 0 25 0 1 0 161674429 14589952 3008 1992294400 4194304 5460562 548682068800 18446744073709551615 4226196 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20208/statm: 3562 3008 116 309 0 3249 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 19604

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 20208
/proc/meminfo: memFree=642728/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=1.13
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 312 6516 0 0 0 0 109 4 16 0 1 0 161674314 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20205/statm: 1339 241 199 169 0 50 0
[pid=20208] ppid=20205 vsize=14964 CPUtime=101.09
/proc/20208/stat : 20208 (rsat) R 20205 20205 20135 0 -1 4194304 3852 0 0 0 10105 4 0 0 25 0 1 0 161674429 15323136 3206 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20208/statm: 3741 3206 118 309 0 3428 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 20320

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 20208
/proc/meminfo: memFree=642408/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=1.13
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 312 6516 0 0 0 0 109 4 16 0 1 0 161674314 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20205/statm: 1339 241 199 169 0 50 0
[pid=20208] ppid=20205 vsize=15224 CPUtime=161.06
/proc/20208/stat : 20208 (rsat) R 20205 20205 20135 0 -1 4194304 4145 0 0 0 16102 4 0 0 25 0 1 0 161674429 15589376 3275 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20208/statm: 3806 3275 118 309 0 3493 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 20580

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 20208
/proc/meminfo: memFree=642344/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=1.13
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 312 6516 0 0 0 0 109 4 16 0 1 0 161674314 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20205/statm: 1339 241 199 169 0 50 0
[pid=20208] ppid=20205 vsize=15324 CPUtime=221.04
/proc/20208/stat : 20208 (rsat) R 20205 20205 20135 0 -1 4194304 4624 0 0 0 22099 5 0 0 25 0 1 0 161674429 15691776 3306 1992294400 4194304 5460562 548682068800 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20208/statm: 3831 3306 118 309 0 3518 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 20680

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 20208
/proc/meminfo: memFree=641960/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=1.13
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 312 6516 0 0 0 0 109 4 16 0 1 0 161674314 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20205/statm: 1339 241 199 169 0 50 0
[pid=20208] ppid=20205 vsize=15680 CPUtime=281.01
/proc/20208/stat : 20208 (rsat) R 20205 20205 20135 0 -1 4194304 4939 0 0 0 28096 5 0 0 25 0 1 0 161674429 16056320 3397 1992294400 4194304 5460562 548682068800 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20208/statm: 3920 3397 118 309 0 3607 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 21036

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 20208
/proc/meminfo: memFree=641512/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=1.13
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 312 6516 0 0 0 0 109 4 16 0 1 0 161674314 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20205/statm: 1339 241 199 169 0 50 0
[pid=20208] ppid=20205 vsize=16100 CPUtime=340.99
/proc/20208/stat : 20208 (rsat) R 20205 20205 20135 0 -1 4194304 5500 0 0 0 34094 5 0 0 25 0 1 0 161674429 16486400 3510 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20208/statm: 4025 3510 118 309 0 3712 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 21456

[startup+402.302 s]

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

/proc/20208/statm: 11529 10229 118 309 0 11216 0
Current children cumulated CPU time (s) 9338.39
Current children cumulated vsize (KiB) 51472

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20230
/proc/meminfo: memFree=614056/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=1.13
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 312 6516 0 0 0 0 109 4 16 0 1 0 161674314 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20205/statm: 1339 241 199 169 0 50 0
[pid=20208] ppid=20205 vsize=46116 CPUtime=9397.23
/proc/20208/stat : 20208 (rsat) R 20205 20205 20135 0 -1 4194304 42921 0 0 0 939693 30 0 0 25 0 1 0 161674429 47222784 10289 1992294400 4194304 5460562 548682068800 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20208/statm: 11529 10289 118 309 0 11216 0
Current children cumulated CPU time (s) 9398.36
Current children cumulated vsize (KiB) 51472

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20230
/proc/meminfo: memFree=613864/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=1.13
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 312 6516 0 0 0 0 109 4 16 0 1 0 161674314 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20205/statm: 1339 241 199 169 0 50 0
[pid=20208] ppid=20205 vsize=46116 CPUtime=9457.2
/proc/20208/stat : 20208 (rsat) R 20205 20205 20135 0 -1 4194304 42980 0 0 0 945690 30 0 0 25 0 1 0 161674429 47222784 10348 1992294400 4194304 5460562 548682068800 18446744073709551615 4198009 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20208/statm: 11529 10348 118 309 0 11216 0
Current children cumulated CPU time (s) 9458.33
Current children cumulated vsize (KiB) 51472

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20230
/proc/meminfo: memFree=613416/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=1.13
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 312 6516 0 0 0 0 109 4 16 0 1 0 161674314 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20205/statm: 1339 241 199 169 0 50 0
[pid=20208] ppid=20205 vsize=46468 CPUtime=9517.18
/proc/20208/stat : 20208 (rsat) R 20205 20205 20135 0 -1 4194304 43098 0 0 0 951688 30 0 0 25 0 1 0 161674429 47583232 10466 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20208/statm: 11617 10466 118 309 0 11304 0
Current children cumulated CPU time (s) 9518.31
Current children cumulated vsize (KiB) 51824

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20230
/proc/meminfo: memFree=612520/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=1.13
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 312 6516 0 0 0 0 109 4 16 0 1 0 161674314 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20205/statm: 1339 241 199 169 0 50 0
[pid=20208] ppid=20205 vsize=47492 CPUtime=9577.15
/proc/20208/stat : 20208 (rsat) R 20205 20205 20135 0 -1 4194304 45301 0 0 0 957684 31 0 0 25 0 1 0 161674429 48631808 10653 1992294400 4194304 5460562 548682068800 18446744073709551615 4794914 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20208/statm: 11873 10653 118 309 0 11560 0
Current children cumulated CPU time (s) 9578.28
Current children cumulated vsize (KiB) 52848

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20230
/proc/meminfo: memFree=612456/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=1.13
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 312 6516 0 0 0 0 109 4 16 0 1 0 161674314 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20205/statm: 1339 241 199 169 0 50 0
[pid=20208] ppid=20205 vsize=47492 CPUtime=9637.13
/proc/20208/stat : 20208 (rsat) R 20205 20205 20135 0 -1 4194304 45301 0 0 0 963682 31 0 0 25 0 1 0 161674429 48631808 10653 1992294400 4194304 5460562 548682068800 18446744073709551615 4226040 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20208/statm: 11873 10653 118 309 0 11560 0
Current children cumulated CPU time (s) 9638.26
Current children cumulated vsize (KiB) 52848

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20230
/proc/meminfo: memFree=612392/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=1.13
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 312 6516 0 0 0 0 109 4 16 0 1 0 161674314 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20205/statm: 1339 241 199 169 0 50 0
[pid=20208] ppid=20205 vsize=47492 CPUtime=9697.11
/proc/20208/stat : 20208 (rsat) R 20205 20205 20135 0 -1 4194304 45301 0 0 0 969680 31 0 0 25 0 1 0 161674429 48631808 10653 1992294400 4194304 5460562 548682068800 18446744073709551615 4227764 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20208/statm: 11873 10653 118 309 0 11560 0
Current children cumulated CPU time (s) 9698.24
Current children cumulated vsize (KiB) 52848

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20230
/proc/meminfo: memFree=612328/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=1.13
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 312 6516 0 0 0 0 109 4 16 0 1 0 161674314 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20205/statm: 1339 241 199 169 0 50 0
[pid=20208] ppid=20205 vsize=47492 CPUtime=9757.08
/proc/20208/stat : 20208 (rsat) R 20205 20205 20135 0 -1 4194304 45301 0 0 0 975677 31 0 0 25 0 1 0 161674429 48631808 10653 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20208/statm: 11873 10653 118 309 0 11560 0
Current children cumulated CPU time (s) 9758.21
Current children cumulated vsize (KiB) 52848

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20230
/proc/meminfo: memFree=612392/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=1.13
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 312 6516 0 0 0 0 109 4 16 0 1 0 161674314 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20205/statm: 1339 241 199 169 0 50 0
[pid=20208] ppid=20205 vsize=47492 CPUtime=9817.06
/proc/20208/stat : 20208 (rsat) R 20205 20205 20135 0 -1 4194304 45302 0 0 0 981674 32 0 0 25 0 1 0 161674429 48631808 10654 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20208/statm: 11873 10654 118 309 0 11560 0
Current children cumulated CPU time (s) 9818.19
Current children cumulated vsize (KiB) 52848

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20230
/proc/meminfo: memFree=612392/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=1.13
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 312 6516 0 0 0 0 109 4 16 0 1 0 161674314 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20205/statm: 1339 241 199 169 0 50 0
[pid=20208] ppid=20205 vsize=47492 CPUtime=9877.05
/proc/20208/stat : 20208 (rsat) R 20205 20205 20135 0 -1 4194304 45318 0 0 0 987673 32 0 0 25 0 1 0 161674429 48631808 10670 1992294400 4194304 5460562 548682068800 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20208/statm: 11873 10670 118 309 0 11560 0
Current children cumulated CPU time (s) 9878.18
Current children cumulated vsize (KiB) 52848

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20230
/proc/meminfo: memFree=612392/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=1.13
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 312 6516 0 0 0 0 109 4 16 0 1 0 161674314 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20205/statm: 1339 241 199 169 0 50 0
[pid=20208] ppid=20205 vsize=47492 CPUtime=9937.01
/proc/20208/stat : 20208 (rsat) R 20205 20205 20135 0 -1 4194304 45318 0 0 0 993669 32 0 0 25 0 1 0 161674429 48631808 10670 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20208/statm: 11873 10670 118 309 0 11560 0
Current children cumulated CPU time (s) 9938.14
Current children cumulated vsize (KiB) 52848

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20230
/proc/meminfo: memFree=612392/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=1.13
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 312 6516 0 0 0 0 109 4 16 0 1 0 161674314 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20205/statm: 1339 241 199 169 0 50 0
[pid=20208] ppid=20205 vsize=47492 CPUtime=9997
/proc/20208/stat : 20208 (rsat) R 20205 20205 20135 0 -1 4194304 45333 0 0 0 999668 32 0 0 25 0 1 0 161674429 48631808 10685 1992294400 4194304 5460562 548682068800 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20208/statm: 11873 10685 118 309 0 11560 0
Current children cumulated CPU time (s) 9998.13
Current children cumulated vsize (KiB) 52848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20230
/proc/meminfo: memFree=612392/2055920 swapFree=4181556/4192956
[pid=20205] ppid=20203 vsize=5356 CPUtime=1.13
/proc/20205/stat : 20205 (rsat.sh) S 20203 20205 20135 0 -1 4194304 312 6516 0 0 0 0 109 4 16 0 1 0 161674314 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 240153846596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20205/statm: 1339 241 199 169 0 50 0
[pid=20208] ppid=20205 vsize=47492 CPUtime=9998.89
/proc/20208/stat : 20208 (rsat) R 20205 20205 20135 0 -1 4194304 45333 0 0 0 999857 32 0 0 25 0 1 0 161674429 48631808 10685 1992294400 4194304 5460562 548682068800 18446744073709551615 4227714 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20208/statm: 11873 10685 118 309 0 11560 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 52848

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 20205 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=100832
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=50992
# CPU time returned by wait4() is 1.15182
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10004.2
CPU time (s): 10000
CPU user time (s): 9999.66
CPU system time (s): 0.36
CPU usage (%): 99.9581
Max. virtual memory (cumulated for all children) (KiB): 61040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.10083
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= 6828
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= 5

runsolver used 10.1924 second user time and 26.194 second system time

The end

Launcher Data 

Begin job on node86 at 2009-05-03 09:40:47
IDJOB=1774109
IDBENCH=70868
IDSOLVER=615
FILE ID=node86/1774109-1241336447
PBS_JOBID= 9225452
Free space on /tmp= 66216 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-23-s100.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774109-1241336447/watcher-1774109-1241336447 -o /tmp/evaluation-result-1774109-1241336447/solver-1774109-1241336447 -C 10000 -W 12000 -M 1800  HOME/rsat.sh HOME/instance-1774109-1241336447.cnf HOME

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

MD5SUM BENCH= aa3fff3e05d3f50a3d088c22afa455ea
RANDOM SEED=891302917

node86.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        660952 kB
Buffers:         84172 kB
Cached:        1196392 kB
SwapCached:       5588 kB
Active:         197128 kB
Inactive:      1092188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        660952 kB
SwapTotal:     4192956 kB
SwapFree:      4181556 kB
Dirty:            7336 kB
Writeback:           0 kB
Mapped:          14284 kB
Slab:            91544 kB
Committed_AS:   700844 kB
PageTables:       1464 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= 66204 MiB
End job on node86 at 2009-05-03 12:27:33