Trace number 1716043

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) 1200.07 1200.51

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

Solver Data 

0.00/0.00	c Parsing...
1.18/1.28	c ==============================================================================
1.18/1.28	c |           |     ORIGINAL     |              LEARNT              |          |
1.18/1.28	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.18/1.28	c ==============================================================================
1.18/1.28	c |         0 | 1346401  3139386 |  403920       0        0     nan |  0.000 % |
9.68/9.73	c |         0 |  534198  1400252 |      --       0       --      -- |     --   | -504732/-1043370
9.68/9.74	c ==============================================================================
9.68/9.74	c Result  :   #vars: 84762   #clauses: 534198   #literals: 1400252
9.68/9.74	c CPU time:   9.38357 s
9.68/9.74	c ==============================================================================
10.38/10.47	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-1716043-1240610560/watcher-1716043-1240610560 -o /tmp/evaluation-result-1716043-1240610560/solver-1716043-1240610560 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1716043-1240610560.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.91 3/65 17162
/proc/meminfo: memFree=1498640/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=0
/proc/17162/stat : 17162 (rsat.sh) R 17160 17162 16995 0 -1 4194304 266 0 0 0 0 0 0 0 20 0 1 0 89085499 5484544 234 1992294400 4194304 4889804 548682068832 18446744073709551615 243665529503 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/17162/statm: 1339 234 194 169 0 50 0
[pid=17163] ppid=17162 vsize=1136 CPUtime=0
/proc/17163/stat : 17163 (SatElite) R 17162 17162 16995 0 -1 4194304 199 0 0 0 0 0 0 0 20 0 1 0 89085499 1163264 182 1992294400 134512640 135038345 4294956288 18446744073709551615 134548172 0 0 4096 3 0 0 0 17 1 0 0
/proc/17163/statm: 284 182 49 128 0 153 0

[startup+0.041759 s]
/proc/loadavg: 0.92 0.98 0.91 3/65 17162
/proc/meminfo: memFree=1498640/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=0
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 284 0 0 0 0 0 0 0 20 0 1 0 89085499 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17162/statm: 1339 235 195 169 0 50 0
[pid=17163] ppid=17162 vsize=9764 CPUtime=0.03
/proc/17163/stat : 17163 (SatElite) R 17162 17162 16995 0 -1 4194304 1736 0 0 0 3 0 0 0 21 0 1 0 89085499 9998336 1719 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/17163/statm: 2441 1720 49 128 0 2310 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15120

[startup+0.10177 s]
/proc/loadavg: 0.92 0.98 0.91 3/65 17162
/proc/meminfo: memFree=1498640/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=0
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 284 0 0 0 0 0 0 0 20 0 1 0 89085499 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17162/statm: 1339 235 195 169 0 50 0
[pid=17163] ppid=17162 vsize=21268 CPUtime=0.09
/proc/17163/stat : 17163 (SatElite) R 17162 17162 16995 0 -1 4194304 3968 0 0 0 8 1 0 0 21 0 1 0 89085499 21778432 3951 1992294400 134512640 135038345 4294956288 18446744073709551615 134548172 0 0 4096 3 0 0 0 17 1 0 0
/proc/17163/statm: 5317 3953 49 128 0 5186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26624

[startup+0.301816 s]
/proc/loadavg: 0.92 0.98 0.91 3/65 17162
/proc/meminfo: memFree=1498640/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=0
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 284 0 0 0 0 0 0 0 20 0 1 0 89085499 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17162/statm: 1339 235 195 169 0 50 0
[pid=17163] ppid=17162 vsize=75908 CPUtime=0.29
/proc/17163/stat : 17163 (SatElite) R 17162 17162 16995 0 -1 4194304 12724 0 0 0 23 6 0 0 23 0 1 0 89085499 77729792 12707 1992294400 134512640 135038345 4294956288 18446744073709551615 134523843 0 0 4096 3 0 0 0 17 0 0 0
/proc/17163/statm: 18977 12707 49 128 0 18846 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 81264

[startup+0.701889 s]
/proc/loadavg: 0.92 0.98 0.91 3/65 17162
/proc/meminfo: memFree=1498640/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=0
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 284 0 0 0 0 0 0 0 20 0 1 0 89085499 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17162/statm: 1339 235 195 169 0 50 0
[pid=17163] ppid=17162 vsize=107128 CPUtime=0.68
/proc/17163/stat : 17163 (SatElite) R 17162 17162 16995 0 -1 4194304 20538 0 0 0 57 11 0 0 25 0 1 0 89085499 109699072 20521 1992294400 134512640 135038345 4294956288 18446744073709551615 134565340 0 0 4096 3 0 0 0 17 0 0 0
/proc/17163/statm: 26782 20521 49 128 0 26651 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 112484

[startup+1.50202 s]
/proc/loadavg: 1.01 1.00 0.91 2/67 17164
/proc/meminfo: memFree=1395520/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=0
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 284 0 0 0 0 0 0 0 20 0 1 0 89085499 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17162/statm: 1339 235 195 169 0 50 0
[pid=17163] ppid=17162 vsize=152044 CPUtime=1.49
/proc/17163/stat : 17163 (SatElite) R 17162 17162 16995 0 -1 4194304 31953 0 0 0 132 17 0 0 25 0 1 0 89085499 155693056 31840 1992294400 134512640 135038345 4294956288 18446744073709551615 134538968 0 0 4096 3 0 0 0 17 1 0 0
/proc/17163/statm: 38011 31840 64 128 0 37880 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 157400

[startup+3.10131 s]
/proc/loadavg: 1.01 1.00 0.91 2/67 17164
/proc/meminfo: memFree=1360384/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=0
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 284 0 0 0 0 0 0 0 20 0 1 0 89085499 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17162/statm: 1339 235 195 169 0 50 0
[pid=17163] ppid=17162 vsize=173392 CPUtime=3.08
/proc/17163/stat : 17163 (SatElite) R 17162 17162 16995 0 -1 4194304 39014 0 0 0 286 22 0 0 25 0 1 0 89085499 177553408 35635 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/17163/statm: 43348 35635 69 128 0 43217 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 178748

[startup+6.30189 s]
/proc/loadavg: 1.01 1.00 0.91 2/67 17164
/proc/meminfo: memFree=1338304/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=0
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 284 0 0 0 0 0 0 0 20 0 1 0 89085499 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17162/statm: 1339 235 195 169 0 50 0
[pid=17163] ppid=17162 vsize=196176 CPUtime=6.28
/proc/17163/stat : 17163 (SatElite) R 17162 17162 16995 0 -1 4194304 43502 0 0 0 604 24 0 0 25 0 1 0 89085499 200884224 39372 1992294400 134512640 135038345 4294956288 18446744073709551615 134538968 0 0 4096 3 0 0 0 17 1 0 0
/proc/17163/statm: 49044 39372 69 128 0 48913 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 201532

[startup+12.701 s]
/proc/loadavg: 1.08 1.02 0.92 2/67 17165
/proc/meminfo: memFree=1446592/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=10.45
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 310 59639 0 0 0 0 1005 40 16 0 1 0 89085499 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17162/statm: 1339 237 195 169 0 50 0
[pid=17165] ppid=17162 vsize=35632 CPUtime=2.21
/proc/17165/stat : 17165 (rsat) R 17162 17162 16995 0 -1 4194304 9055 0 0 0 218 3 0 0 25 0 1 0 89086546 36487168 8492 1992294400 134512640 135377749 4294956400 18446744073709551615 134530122 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17165/statm: 8908 8492 85 211 0 8694 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 40988

[startup+25.5014 s]
/proc/loadavg: 1.14 1.03 0.93 2/67 17165
/proc/meminfo: memFree=1446528/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=10.45
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 310 59639 0 0 0 0 1005 40 16 0 1 0 89085499 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17162/statm: 1339 237 195 169 0 50 0
[pid=17165] ppid=17162 vsize=35176 CPUtime=15.01
/proc/17165/stat : 17165 (rsat) R 17162 17162 16995 0 -1 4194304 9332 0 0 0 1497 4 0 0 25 0 1 0 89086546 36020224 8386 1992294400 134512640 135377749 4294956400 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17165/statm: 8794 8386 86 211 0 8580 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 40532

[startup+51.102 s]
/proc/loadavg: 1.08 1.03 0.93 2/67 17165
/proc/meminfo: memFree=1446528/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=10.45
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 310 59639 0 0 0 0 1005 40 16 0 1 0 89085499 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17162/statm: 1339 237 195 169 0 50 0
[pid=17165] ppid=17162 vsize=35468 CPUtime=40.61
/proc/17165/stat : 17165 (rsat) R 17162 17162 16995 0 -1 4194304 9435 0 0 0 4056 5 0 0 25 0 1 0 89086546 36319232 8456 1992294400 134512640 135377749 4294956400 18446744073709551615 134526075 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17165/statm: 8867 8456 86 211 0 8653 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 40824

[startup+102.305 s]
/proc/loadavg: 1.03 1.02 0.93 2/67 17165
/proc/meminfo: memFree=1438912/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=10.45
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 310 59639 0 0 0 0 1005 40 16 0 1 0 89085499 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17162/statm: 1339 237 195 169 0 50 0
[pid=17165] ppid=17162 vsize=43152 CPUtime=91.79
/proc/17165/stat : 17165 (rsat) R 17162 17162 16995 0 -1 4194304 11423 0 0 0 9173 6 0 0 25 0 1 0 89086546 44187648 10372 1992294400 134512640 135377749 4294956400 18446744073709551615 134523156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17165/statm: 10788 10372 86 211 0 10574 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 48508

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 0.93 2/67 17165
/proc/meminfo: memFree=1429952/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=10.45
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 310 59639 0 0 0 0 1005 40 16 0 1 0 89085499 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17162/statm: 1339 237 195 169 0 50 0
[pid=17165] ppid=17162 vsize=52608 CPUtime=151.77
/proc/17165/stat : 17165 (rsat) R 17162 17162 16995 0 -1 4194304 13906 0 0 0 15168 9 0 0 25 0 1 0 89086546 53870592 12631 1992294400 134512640 135377749 4294956400 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17165/statm: 13152 12631 86 211 0 12938 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 57964

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 0.93 2/67 17165
/proc/meminfo: memFree=1420928/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=10.45
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 310 59639 0 0 0 0 1005 40 16 0 1 0 89085499 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17162/statm: 1339 237 195 169 0 50 0
[pid=17165] ppid=17162 vsize=61156 CPUtime=211.75
/proc/17165/stat : 17165 (rsat) R 17162 17162 16995 0 -1 4194304 16220 0 0 0 21164 11 0 0 25 0 1 0 89086546 62623744 14860 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17165/statm: 15289 14860 86 211 0 15075 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 66512

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/67 17165
/proc/meminfo: memFree=1410816/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=10.45
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 310 59639 0 0 0 0 1005 40 16 0 1 0 89085499 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17162/statm: 1339 237 195 169 0 50 0
[pid=17165] ppid=17162 vsize=72808 CPUtime=271.72
/proc/17165/stat : 17165 (rsat) R 17162 17162 16995 0 -1 4194304 19206 0 0 0 27159 13 0 0 25 0 1 0 89086546 74555392 17428 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17165/statm: 18202 17428 86 211 0 17988 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 78164

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 0.93 2/67 17165
/proc/meminfo: memFree=1396928/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=10.45
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 310 59639 0 0 0 0 1005 40 16 0 1 0 89085499 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17162/statm: 1339 237 195 169 0 50 0
[pid=17165] ppid=17162 vsize=86264 CPUtime=331.7
/proc/17165/stat : 17165 (rsat) R 17162 17162 16995 0 -1 4194304 22691 0 0 0 33154 16 0 0 25 0 1 0 89086546 88334336 20849 1992294400 134512640 135377749 4294956400 18446744073709551615 134526579 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17165/statm: 21566 20849 86 211 0 21352 0

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

/proc/17165/statm: 28582 28104 86 211 0 28368 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 119684

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 0.93 2/67 17165
/proc/meminfo: memFree=1367616/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=10.45
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 310 59639 0 0 0 0 1005 40 16 0 1 0 89085499 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17162/statm: 1339 237 195 169 0 50 0
[pid=17165] ppid=17162 vsize=114328 CPUtime=631.62
/proc/17165/stat : 17165 (rsat) R 17162 17162 16995 0 -1 4194304 31948 0 0 0 63137 25 0 0 25 0 1 0 89086546 117071872 28104 1992294400 134512640 135377749 4294956400 18446744073709551615 134523176 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17165/statm: 28582 28104 86 211 0 28368 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 119684

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/67 17165
/proc/meminfo: memFree=1367616/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=10.45
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 310 59639 0 0 0 0 1005 40 16 0 1 0 89085499 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17162/statm: 1339 237 195 169 0 50 0
[pid=17165] ppid=17162 vsize=114328 CPUtime=691.59
/proc/17165/stat : 17165 (rsat) R 17162 17162 16995 0 -1 4194304 31948 0 0 0 69134 25 0 0 25 0 1 0 89086546 117071872 28104 1992294400 134512640 135377749 4294956400 18446744073709551615 134530222 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17165/statm: 28582 28104 86 211 0 28368 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 119684

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/67 17165
/proc/meminfo: memFree=1367616/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=10.45
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 310 59639 0 0 0 0 1005 40 16 0 1 0 89085499 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17162/statm: 1339 237 195 169 0 50 0
[pid=17165] ppid=17162 vsize=114328 CPUtime=751.57
/proc/17165/stat : 17165 (rsat) R 17162 17162 16995 0 -1 4194304 31948 0 0 0 75132 25 0 0 25 0 1 0 89086546 117071872 28104 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17165/statm: 28582 28104 86 211 0 28368 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 119684

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/67 17165
/proc/meminfo: memFree=1367616/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=10.45
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 310 59639 0 0 0 0 1005 40 16 0 1 0 89085499 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17162/statm: 1339 237 195 169 0 50 0
[pid=17165] ppid=17162 vsize=114328 CPUtime=811.55
/proc/17165/stat : 17165 (rsat) R 17162 17162 16995 0 -1 4194304 31948 0 0 0 81130 25 0 0 25 0 1 0 89086546 117071872 28104 1992294400 134512640 135377749 4294956400 18446744073709551615 134530112 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17165/statm: 28582 28104 86 211 0 28368 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 119684

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/67 17165
/proc/meminfo: memFree=1367616/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=10.45
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 310 59639 0 0 0 0 1005 40 16 0 1 0 89085499 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17162/statm: 1339 237 195 169 0 50 0
[pid=17165] ppid=17162 vsize=114328 CPUtime=871.53
/proc/17165/stat : 17165 (rsat) R 17162 17162 16995 0 -1 4194304 31948 0 0 0 87128 25 0 0 25 0 1 0 89086546 117071872 28104 1992294400 134512640 135377749 4294956400 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17165/statm: 28582 28104 86 211 0 28368 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 119684

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/67 17165
/proc/meminfo: memFree=1367616/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=10.45
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 310 59639 0 0 0 0 1005 40 16 0 1 0 89085499 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17162/statm: 1339 237 195 169 0 50 0
[pid=17165] ppid=17162 vsize=114328 CPUtime=931.51
/proc/17165/stat : 17165 (rsat) R 17162 17162 16995 0 -1 4194304 31948 0 0 0 93126 25 0 0 25 0 1 0 89086546 117071872 28104 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17165/statm: 28582 28104 86 211 0 28368 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 119684

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/67 17165
/proc/meminfo: memFree=1367616/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=10.45
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 310 59639 0 0 0 0 1005 40 16 0 1 0 89085499 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17162/statm: 1339 237 195 169 0 50 0
[pid=17165] ppid=17162 vsize=114328 CPUtime=991.49
/proc/17165/stat : 17165 (rsat) R 17162 17162 16995 0 -1 4194304 31948 0 0 0 99124 25 0 0 25 0 1 0 89086546 117071872 28104 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17165/statm: 28582 28104 86 211 0 28368 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 119684

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/67 17165
/proc/meminfo: memFree=1361088/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=10.45
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 310 59639 0 0 0 0 1005 40 16 0 1 0 89085499 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17162/statm: 1339 237 195 169 0 50 0
[pid=17165] ppid=17162 vsize=121316 CPUtime=1051.47
/proc/17165/stat : 17165 (rsat) R 17162 17162 16995 0 -1 4194304 33700 0 0 0 105120 27 0 0 25 0 1 0 89086546 124227584 29854 1992294400 134512640 135377749 4294956400 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17165/statm: 30329 29854 86 211 0 30115 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 126672

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/67 17165
/proc/meminfo: memFree=1351808/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=10.45
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 310 59639 0 0 0 0 1005 40 16 0 1 0 89085499 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17162/statm: 1339 237 195 169 0 50 0
[pid=17165] ppid=17162 vsize=130308 CPUtime=1111.44
/proc/17165/stat : 17165 (rsat) R 17162 17162 16995 0 -1 4194304 36003 0 0 0 111115 29 0 0 25 0 1 0 89086546 133435392 32104 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17165/statm: 32577 32104 86 211 0 32363 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 135664

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/67 17165
/proc/meminfo: memFree=1344384/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=10.45
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 310 59639 0 0 0 0 1005 40 16 0 1 0 89085499 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17162/statm: 1339 237 195 169 0 50 0
[pid=17165] ppid=17162 vsize=140836 CPUtime=1171.42
/proc/17165/stat : 17165 (rsat) R 17162 17162 16995 0 -1 4194304 38727 0 0 0 117111 31 0 0 25 0 1 0 89086546 144216064 33992 1992294400 134512640 135377749 4294956400 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17165/statm: 35209 33992 86 211 0 34995 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 146192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/67 17165
/proc/meminfo: memFree=1341440/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=10.45
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 310 59639 0 0 0 0 1005 40 16 0 1 0 89085499 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17162/statm: 1339 237 195 169 0 50 0
[pid=17165] ppid=17162 vsize=143548 CPUtime=1189.62
/proc/17165/stat : 17165 (rsat) R 17162 17162 16995 0 -1 4194304 39426 0 0 0 118930 32 0 0 25 0 1 0 89086546 146993152 34687 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17165/statm: 35887 34687 86 211 0 35673 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 148904

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/67 17165
/proc/meminfo: memFree=1341440/2055920 swapFree=4181392/4192956
[pid=17162] ppid=17160 vsize=5356 CPUtime=10.45
/proc/17162/stat : 17162 (rsat.sh) S 17160 17162 16995 0 -1 4194304 310 59639 0 0 0 0 1005 40 16 0 1 0 89085499 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17162/statm: 1339 237 195 169 0 50 0
[pid=17165] ppid=17162 vsize=143548 CPUtime=1189.62
/proc/17165/stat : 17165 (rsat) R 17162 17162 16995 0 -1 4194304 39426 0 0 0 118930 32 0 0 25 0 1 0 89086546 146993152 34687 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/17165/statm: 35887 34687 86 211 0 35673 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 148904

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17162 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=50472
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=409937
# CPU time returned by wait4() is 10.4604
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.35
CPU system time (s): 0.72
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 204340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.0505
system time used= 0.409937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59949
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= 19

runsolver used 1.06384 second user time and 3.3125 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-25 00:02:42
IDJOB=1716043
IDBENCH=20365
IDSOLVER=560
FILE ID=node84/1716043-1240610560
PBS_JOBID= 9186240
Free space on /tmp= 66240 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716043-1240610560/watcher-1716043-1240610560 -o /tmp/evaluation-result-1716043-1240610560/solver-1716043-1240610560 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1716043-1240610560.cnf            

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

MD5SUM BENCH= 9ce7c48a28ddd5790e38607bb893dd38
RANDOM SEED=3490632

node84.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		: 3000.259
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		: 3000.259
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:       1499056 kB
Buffers:         60856 kB
Cached:         438832 kB
SwapCached:       5892 kB
Active:         173820 kB
Inactive:       334156 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1499056 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:           26592 kB
Writeback:           0 kB
Mapped:          13444 kB
Slab:            34844 kB
Committed_AS:   279724 kB
PageTables:       1368 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= 66220 MiB
End job on node84 at 2009-04-25 00:22:45