Trace number 1825191

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
SAT07 reference solver: Rsat 2007-02-08? (TO) 10000.1 10004.1

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...
0.03/0.09	c ==============================================================================
0.03/0.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.03/0.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.03/0.09	c ==============================================================================
0.03/0.09	c |         0 |   95200   224450 |   28559       0        0     nan |  0.000 % |
1.19/1.24	c |         0 |   58435   174205 |      --       0       --      -- |     --   | -36425/-49269
1.19/1.24	c ==============================================================================
1.19/1.24	c Result  :   #vars: 14053   #clauses: 58435   #literals: 174205
1.19/1.24	c CPU time:   1.20882 s
1.19/1.24	c ==============================================================================
1.29/1.32	c Rsat version 2.00

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-1825191-1242494321/watcher-1825191-1242494321 -o /tmp/evaluation-result-1825191-1242494321/solver-1825191-1242494321 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1825191-1242494321.cnf 

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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4375
/proc/meminfo: memFree=842520/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=0
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277459359 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 235 195 169 0 50 0
[pid=4376] ppid=4375 vsize=1556 CPUtime=0
/proc/4376/stat : 4376 (SatElite) R 4375 4375 4338 0 -1 4194304 291 0 0 0 0 0 0 0 19 0 1 0 277459359 1593344 274 1992294400 134512640 135038345 4294956288 18446744073709551615 134548172 0 0 4096 3 0 0 0 17 0 0 0
/proc/4376/statm: 389 277 49 128 0 258 0

[startup+0.049647 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4375
/proc/meminfo: memFree=842520/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=0
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277459359 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 235 195 169 0 50 0
[pid=4376] ppid=4375 vsize=7728 CPUtime=0.03
/proc/4376/stat : 4376 (SatElite) R 4375 4375 4338 0 -1 4194304 1815 0 0 0 3 0 0 0 19 0 1 0 277459359 7913472 1799 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/4376/statm: 1932 1799 50 128 0 1801 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13084

[startup+0.102652 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4375
/proc/meminfo: memFree=842520/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=0
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277459359 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 235 195 169 0 50 0
[pid=4376] ppid=4375 vsize=13556 CPUtime=0.09
/proc/4376/stat : 4376 (SatElite) R 4375 4375 4338 0 -1 4194304 3329 0 0 0 8 1 0 0 19 0 1 0 277459359 13881344 3200 1992294400 134512640 135038345 4294956288 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 0 0 0
/proc/4376/statm: 3389 3200 69 128 0 3258 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18912

[startup+0.301674 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4375
/proc/meminfo: memFree=842520/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=0
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277459359 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 235 195 169 0 50 0
[pid=4376] ppid=4375 vsize=14292 CPUtime=0.29
/proc/4376/stat : 4376 (SatElite) R 4375 4375 4338 0 -1 4194304 3516 0 0 0 27 2 0 0 21 0 1 0 277459359 14635008 3387 1992294400 134512640 135038345 4294956288 18446744073709551615 134543934 0 0 4096 3 0 0 0 17 0 0 0
/proc/4376/statm: 3573 3387 69 128 0 3442 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19648

[startup+0.701704 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4375
/proc/meminfo: memFree=842520/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=0
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 277459359 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 235 195 169 0 50 0
[pid=4376] ppid=4375 vsize=15440 CPUtime=0.69
/proc/4376/stat : 4376 (SatElite) R 4375 4375 4338 0 -1 4194304 3720 0 0 0 66 3 0 0 25 0 1 0 277459359 15810560 3591 1992294400 134512640 135038345 4294956288 18446744073709551615 134544887 0 0 4096 3 0 0 0 17 0 0 0
/proc/4376/statm: 3860 3591 69 128 0 3729 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20796

[startup+1.50179 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4377
/proc/meminfo: memFree=823496/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=1.32
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 310 3945 0 0 0 0 128 4 16 0 1 0 277459359 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5356

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4378
/proc/meminfo: memFree=832648/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=1.32
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 310 3945 0 0 0 0 128 4 16 0 1 0 277459359 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 237 195 169 0 50 0
[pid=4378] ppid=4375 vsize=5572 CPUtime=1.76
/proc/4378/stat : 4378 (rsat) R 4375 4375 4338 0 -1 4194304 1242 0 0 0 175 1 0 0 25 0 1 0 277459492 5705728 1226 1992294400 134512640 135377749 4294956400 18446744073709551615 134530234 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4378/statm: 1393 1226 86 211 0 1179 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10928

[startup+6.30119 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4378
/proc/meminfo: memFree=832456/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=1.32
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 310 3945 0 0 0 0 128 4 16 0 1 0 277459359 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 237 195 169 0 50 0
[pid=4378] ppid=4375 vsize=5804 CPUtime=4.95
/proc/4378/stat : 4378 (rsat) R 4375 4375 4338 0 -1 4194304 1283 0 0 0 494 1 0 0 25 0 1 0 277459492 5943296 1267 1992294400 134512640 135377749 4294956400 18446744073709551615 134530136 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4378/statm: 1451 1267 86 211 0 1237 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11160

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4378
/proc/meminfo: memFree=832264/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=1.32
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 310 3945 0 0 0 0 128 4 16 0 1 0 277459359 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 237 195 169 0 50 0
[pid=4378] ppid=4375 vsize=6072 CPUtime=11.35
/proc/4378/stat : 4378 (rsat) R 4375 4375 4338 0 -1 4194304 1341 0 0 0 1134 1 0 0 25 0 1 0 277459492 6217728 1325 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4378/statm: 1518 1325 86 211 0 1304 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11428

[startup+25.5029 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4378
/proc/meminfo: memFree=831752/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=1.32
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 310 3945 0 0 0 0 128 4 16 0 1 0 277459359 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 237 195 169 0 50 0
[pid=4378] ppid=4375 vsize=6668 CPUtime=24.15
/proc/4378/stat : 4378 (rsat) R 4375 4375 4338 0 -1 4194304 1501 0 0 0 2414 1 0 0 25 0 1 0 277459492 6828032 1485 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4378/statm: 1667 1485 86 211 0 1453 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12024

[startup+51.1021 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4378
/proc/meminfo: memFree=830472/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=1.32
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 310 3945 0 0 0 0 128 4 16 0 1 0 277459359 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 237 195 169 0 50 0
[pid=4378] ppid=4375 vsize=7896 CPUtime=49.74
/proc/4378/stat : 4378 (rsat) R 4375 4375 4338 0 -1 4194304 1817 0 0 0 4972 2 0 0 25 0 1 0 277459492 8085504 1798 1992294400 134512640 135377749 4294956400 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4378/statm: 1974 1798 86 211 0 1760 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13252

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4378
/proc/meminfo: memFree=828872/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=1.32
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 310 3945 0 0 0 0 128 4 16 0 1 0 277459359 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 237 195 169 0 50 0
[pid=4378] ppid=4375 vsize=9448 CPUtime=100.92
/proc/4378/stat : 4378 (rsat) R 4375 4375 4338 0 -1 4194304 2365 0 0 0 10090 2 0 0 25 0 1 0 277459492 9674752 2150 1992294400 134512640 135377749 4294956400 18446744073709551615 134530173 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4378/statm: 2362 2150 86 211 0 2148 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 14804

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4378
/proc/meminfo: memFree=828232/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=1.32
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 310 3945 0 0 0 0 128 4 16 0 1 0 277459359 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 237 195 169 0 50 0
[pid=4378] ppid=4375 vsize=10260 CPUtime=160.89
/proc/4378/stat : 4378 (rsat) R 4375 4375 4338 0 -1 4194304 2568 0 0 0 16087 2 0 0 25 0 1 0 277459492 10506240 2353 1992294400 134512640 135377749 4294956400 18446744073709551615 134529689 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4378/statm: 2565 2353 86 211 0 2351 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 15616

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4378
/proc/meminfo: memFree=826632/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=1.32
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 310 3945 0 0 0 0 128 4 16 0 1 0 277459359 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 237 195 169 0 50 0
[pid=4378] ppid=4375 vsize=11556 CPUtime=220.87
/proc/4378/stat : 4378 (rsat) R 4375 4375 4338 0 -1 4194304 3107 0 0 0 22084 3 0 0 25 0 1 0 277459492 11833344 2696 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4378/statm: 2889 2696 86 211 0 2675 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 16912

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4378
/proc/meminfo: memFree=825480/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=1.32
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 310 3945 0 0 0 0 128 4 16 0 1 0 277459359 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 237 195 169 0 50 0
[pid=4378] ppid=4375 vsize=13248 CPUtime=280.85
/proc/4378/stat : 4378 (rsat) R 4375 4375 4338 0 -1 4194304 3557 0 0 0 28081 4 0 0 25 0 1 0 277459492 13565952 3044 1992294400 134512640 135377749 4294956400 18446744073709551615 134529734 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4378/statm: 3312 3044 86 211 0 3098 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 18604

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4378
/proc/meminfo: memFree=823624/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=1.32
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 310 3945 0 0 0 0 128 4 16 0 1 0 277459359 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 237 195 169 0 50 0
[pid=4378] ppid=4375 vsize=14888 CPUtime=340.83
/proc/4378/stat : 4378 (rsat) R 4375 4375 4338 0 -1 4194304 4374 0 0 0 34078 5 0 0 25 0 1 0 277459492 15245312 3473 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4378/statm: 3722 3473 86 211 0 3508 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 20244


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

/proc/4378/statm: 24309 23909 86 211 0 24095 0
Current children cumulated CPU time (s) 9398.51
Current children cumulated vsize (KiB) 102592

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4396
/proc/meminfo: memFree=741256/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=1.32
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 310 3945 0 0 0 0 128 4 16 0 1 0 277459359 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 237 195 169 0 50 0
[pid=4378] ppid=4375 vsize=97236 CPUtime=9457.16
/proc/4378/stat : 4378 (rsat) R 4375 4375 4338 0 -1 4194304 43759 0 0 0 945670 46 0 0 25 0 1 0 277459492 99569664 23916 1992294400 134512640 135377749 4294956400 18446744073709551615 134526075 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4378/statm: 24309 23916 86 211 0 24095 0
Current children cumulated CPU time (s) 9458.48
Current children cumulated vsize (KiB) 102592

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4396
/proc/meminfo: memFree=741256/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=1.32
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 310 3945 0 0 0 0 128 4 16 0 1 0 277459359 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 237 195 169 0 50 0
[pid=4378] ppid=4375 vsize=97236 CPUtime=9517.13
/proc/4378/stat : 4378 (rsat) R 4375 4375 4338 0 -1 4194304 43759 0 0 0 951667 46 0 0 25 0 1 0 277459492 99569664 23916 1992294400 134512640 135377749 4294956400 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4378/statm: 24309 23916 86 211 0 24095 0
Current children cumulated CPU time (s) 9518.45
Current children cumulated vsize (KiB) 102592

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4396
/proc/meminfo: memFree=741256/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=1.32
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 310 3945 0 0 0 0 128 4 16 0 1 0 277459359 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 237 195 169 0 50 0
[pid=4378] ppid=4375 vsize=97236 CPUtime=9577.1
/proc/4378/stat : 4378 (rsat) R 4375 4375 4338 0 -1 4194304 43759 0 0 0 957664 46 0 0 25 0 1 0 277459492 99569664 23916 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4378/statm: 24309 23916 86 211 0 24095 0
Current children cumulated CPU time (s) 9578.42
Current children cumulated vsize (KiB) 102592

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4396
/proc/meminfo: memFree=741256/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=1.32
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 310 3945 0 0 0 0 128 4 16 0 1 0 277459359 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 237 195 169 0 50 0
[pid=4378] ppid=4375 vsize=97236 CPUtime=9637.08
/proc/4378/stat : 4378 (rsat) R 4375 4375 4338 0 -1 4194304 43759 0 0 0 963662 46 0 0 25 0 1 0 277459492 99569664 23916 1992294400 134512640 135377749 4294956400 18446744073709551615 134984867 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4378/statm: 24309 23916 86 211 0 24095 0
Current children cumulated CPU time (s) 9638.4
Current children cumulated vsize (KiB) 102592

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4396
/proc/meminfo: memFree=741256/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=1.32
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 310 3945 0 0 0 0 128 4 16 0 1 0 277459359 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 237 195 169 0 50 0
[pid=4378] ppid=4375 vsize=97236 CPUtime=9697.07
/proc/4378/stat : 4378 (rsat) R 4375 4375 4338 0 -1 4194304 43759 0 0 0 969660 47 0 0 25 0 1 0 277459492 99569664 23916 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4378/statm: 24309 23916 86 211 0 24095 0
Current children cumulated CPU time (s) 9698.39
Current children cumulated vsize (KiB) 102592

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4402
/proc/meminfo: memFree=741064/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=1.32
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 310 3945 0 0 0 0 128 4 16 0 1 0 277459359 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 237 195 169 0 50 0
[pid=4378] ppid=4375 vsize=97236 CPUtime=9757.05
/proc/4378/stat : 4378 (rsat) R 4375 4375 4338 0 -1 4194304 43759 0 0 0 975658 47 0 0 25 0 1 0 277459492 99569664 23916 1992294400 134512640 135377749 4294956400 18446744073709551615 134523251 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4378/statm: 24309 23916 86 211 0 24095 0
Current children cumulated CPU time (s) 9758.37
Current children cumulated vsize (KiB) 102592

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4402
/proc/meminfo: memFree=740936/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=1.32
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 310 3945 0 0 0 0 128 4 16 0 1 0 277459359 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 237 195 169 0 50 0
[pid=4378] ppid=4375 vsize=97632 CPUtime=9817.03
/proc/4378/stat : 4378 (rsat) R 4375 4375 4338 0 -1 4194304 43840 0 0 0 981656 47 0 0 25 0 1 0 277459492 99975168 23997 1992294400 134512640 135377749 4294956400 18446744073709551615 134526061 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4378/statm: 24408 23997 86 211 0 24194 0
Current children cumulated CPU time (s) 9818.35
Current children cumulated vsize (KiB) 102988

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4402
/proc/meminfo: memFree=740744/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=1.32
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 310 3945 0 0 0 0 128 4 16 0 1 0 277459359 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 237 195 169 0 50 0
[pid=4378] ppid=4375 vsize=97760 CPUtime=9877.01
/proc/4378/stat : 4378 (rsat) R 4375 4375 4338 0 -1 4194304 43882 0 0 0 987654 47 0 0 25 0 1 0 277459492 100106240 24006 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4378/statm: 24440 24006 86 211 0 24226 0
Current children cumulated CPU time (s) 9878.33
Current children cumulated vsize (KiB) 103116

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4402
/proc/meminfo: memFree=740808/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=1.32
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 310 3945 0 0 0 0 128 4 16 0 1 0 277459359 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 237 195 169 0 50 0
[pid=4378] ppid=4375 vsize=98024 CPUtime=9936.98
/proc/4378/stat : 4378 (rsat) R 4375 4375 4338 0 -1 4194304 43938 0 0 0 993651 47 0 0 25 0 1 0 277459492 100376576 24062 1992294400 134512640 135377749 4294956400 18446744073709551615 134530120 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4378/statm: 24506 24062 86 211 0 24292 0
Current children cumulated CPU time (s) 9938.3
Current children cumulated vsize (KiB) 103380

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4402
/proc/meminfo: memFree=740808/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=1.32
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 310 3945 0 0 0 0 128 4 16 0 1 0 277459359 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 237 195 169 0 50 0
[pid=4378] ppid=4375 vsize=98024 CPUtime=9996.95
/proc/4378/stat : 4378 (rsat) R 4375 4375 4338 0 -1 4194304 43945 0 0 0 999648 47 0 0 25 0 1 0 277459492 100376576 24069 1992294400 134512640 135377749 4294956400 18446744073709551615 134984867 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4378/statm: 24506 24069 86 211 0 24292 0
Current children cumulated CPU time (s) 9998.27
Current children cumulated vsize (KiB) 103380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4402
/proc/meminfo: memFree=740808/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=1.32
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 310 3945 0 0 0 0 128 4 16 0 1 0 277459359 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 237 195 169 0 50 0
[pid=4378] ppid=4375 vsize=98024 CPUtime=9998.75
/proc/4378/stat : 4378 (rsat) R 4375 4375 4338 0 -1 4194304 43945 0 0 0 999828 47 0 0 25 0 1 0 277459492 100376576 24069 1992294400 134512640 135377749 4294956400 18446744073709551615 134530226 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4378/statm: 24506 24069 86 211 0 24292 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 103380

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

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

[startup+10004.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4402
/proc/meminfo: memFree=740808/2055920 swapFree=4181428/4192956
[pid=4375] ppid=4373 vsize=5356 CPUtime=1.32
/proc/4375/stat : 4375 (rsat.sh) S 4373 4375 4338 0 -1 4194304 310 3945 0 0 0 0 128 4 16 0 1 0 277459359 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4375/statm: 1339 237 195 169 0 50 0
[pid=4378] ppid=4375 vsize=98024 CPUtime=9998.75
/proc/4378/stat : 4378 (rsat) R 4375 4375 4338 0 -1 4194304 43945 0 0 0 999828 47 0 0 25 0 1 0 277459492 100376576 24069 1992294400 134512640 135377749 4294956400 18446744073709551615 134530226 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4378/statm: 24506 24069 86 211 0 24292 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 103380

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4375 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=283804
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=43993
# CPU time returned by wait4() is 1.3278
# 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): 10004.1
CPU time (s): 10000.1
CPU user time (s): 9999.56
CPU system time (s): 0.51
CPU usage (%): 99.9596
Max. virtual memory (cumulated for all children) (KiB): 124732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.2838
system time used= 0.043993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4255
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 8.94264 second user time and 27.4428 second system time

The end

Launcher Data 

Begin job on node58 at 2009-05-16 19:18:41
IDJOB=1825191
IDBENCH=70868
IDSOLVER=665
FILE ID=node58/1825191-1242494321
PBS_JOBID= 9306959
Free space on /tmp= 66060 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-23-s100.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825191-1242494321/watcher-1825191-1242494321 -o /tmp/evaluation-result-1825191-1242494321/solver-1825191-1242494321 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1825191-1242494321.cnf            

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

MD5SUM BENCH= aa3fff3e05d3f50a3d088c22afa455ea
RANDOM SEED=1839753301

node58.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		: 3000.233
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		: 3000.233
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:        843064 kB
Buffers:         97044 kB
Cached:        1008264 kB
SwapCached:       5676 kB
Active:         111580 kB
Inactive:      1002976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        843064 kB
SwapTotal:     4192956 kB
SwapFree:      4181428 kB
Dirty:            3204 kB
Writeback:           0 kB
Mapped:          14620 kB
Slab:            84372 kB
Committed_AS:   951376 kB
PageTables:       1356 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= 66052 MiB
End job on node58 at 2009-05-16 22:05:27