Trace number 1773749

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 10005.6

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs032.cnf
MD5SUM431823fbe355abc605baf058be5925a0
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 variables18792
Number of clauses56183
Sum of the clauses size131091
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 237454
Number of clauses of size 318727
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...
0.01/0.05	c ==============================================================================
0.01/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.05	c ==============================================================================
0.01/0.05	c |         0 |   56181   131089 |   16854       0        0     nan |  0.000 % |
0.19/0.28	c |         0 |   42760   118489 |      --       0       --      -- |     --   | -13419/-12595
0.19/0.28	c ==============================================================================
0.19/0.28	c Result  :   #vars: 10688   #clauses: 42760   #literals: 118489
0.19/0.28	c CPU time:   0.254961 s
0.19/0.28	c ==============================================================================
0.29/0.33	c Rsat version 3.02
0.29/0.36	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-1773749-1241334530/watcher-1773749-1241334530 -o /tmp/evaluation-result-1773749-1241334530/solver-1773749-1241334530 -C 10000 -W 12000 -M 1800 HOME/rsat.sh HOME/instance-1773749-1241334530.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: 0.95 0.98 0.99 3/64 29194
/proc/meminfo: memFree=1807160/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (rsat.sh) R 29192 29194 29127 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 161487739 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 259353275039 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/29194/statm: 1339 238 198 169 0 50 0
[pid=29195] ppid=29194 vsize=1516 CPUtime=0
/proc/29195/stat : 29195 (SatElite) R 29194 29194 29127 0 -1 4194304 223 0 0 0 0 0 0 0 18 0 1 0 161487739 1552384 206 1992294400 4194304 4959918 548682068688 18446744073709551615 4414821 0 0 4096 3 0 0 0 17 0 0 0
/proc/29195/statm: 379 208 64 186 0 189 0

[startup+0.0246819 s]
/proc/loadavg: 0.95 0.98 0.99 3/64 29194
/proc/meminfo: memFree=1807160/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161487739 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29194/statm: 1339 239 199 169 0 50 0
[pid=29195] ppid=29194 vsize=7324 CPUtime=0.01
/proc/29195/stat : 29195 (SatElite) R 29194 29194 29127 0 -1 4194304 1532 0 0 0 1 0 0 0 18 0 1 0 161487739 7499776 1515 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/29195/statm: 1831 1517 64 186 0 1641 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12680

[startup+0.101695 s]
/proc/loadavg: 0.95 0.98 0.99 3/64 29194
/proc/meminfo: memFree=1807160/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161487739 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29194/statm: 1339 239 199 169 0 50 0
[pid=29195] ppid=29194 vsize=17668 CPUtime=0.08
/proc/29195/stat : 29195 (SatElite) R 29194 29194 29127 0 -1 4194304 3989 0 0 0 7 1 0 0 19 0 1 0 161487739 18092032 3862 1992294400 4194304 4959918 548682068688 18446744073709551615 4414821 0 0 4096 3 0 0 0 17 0 0 0
/proc/29195/statm: 4417 3862 92 186 0 4227 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 23024

[startup+0.301735 s]
/proc/loadavg: 0.95 0.98 0.99 3/64 29194
/proc/meminfo: memFree=1807160/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161487739 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29194/statm: 1339 239 199 169 0 50 0
[pid=29195] ppid=29194 vsize=19436 CPUtime=0.29
/proc/29195/stat : 29195 (SatElite) R 29194 29194 29127 0 -1 4194304 4476 0 0 0 27 2 0 0 21 0 1 0 161487739 19902464 4295 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 0 0 0
/proc/29195/statm: 4859 4295 93 186 0 4669 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24792

[startup+0.701826 s]
/proc/loadavg: 0.95 0.98 0.99 3/64 29194
/proc/meminfo: memFree=1807160/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 5356

[startup+1.50197 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 29197
/proc/meminfo: memFree=1800232/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
[pid=29197] ppid=29194 vsize=7856 CPUtime=1.16
/proc/29197/stat : 29197 (rsat) R 29194 29194 29127 0 -1 4194304 1563 0 0 0 116 0 0 0 25 0 1 0 161487772 8044544 1485 1992294400 4194304 5460562 548682068800 18446744073709551615 4225790 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29197/statm: 1964 1485 116 309 0 1651 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13212

[startup+3.10129 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 29197
/proc/meminfo: memFree=1799144/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
[pid=29197] ppid=29194 vsize=9372 CPUtime=2.75
/proc/29197/stat : 29197 (rsat) R 29194 29194 29127 0 -1 4194304 1938 0 0 0 275 0 0 0 25 0 1 0 161487772 9596928 1860 1992294400 4194304 5460562 548682068800 18446744073709551615 4226196 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29197/statm: 2343 1860 116 309 0 2030 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 14728

[startup+6.30193 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 29197
/proc/meminfo: memFree=1796456/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
[pid=29197] ppid=29194 vsize=11632 CPUtime=5.95
/proc/29197/stat : 29197 (rsat) R 29194 29194 29127 0 -1 4194304 2490 0 0 0 594 1 0 0 25 0 1 0 161487772 11911168 2412 1992294400 4194304 5460562 548682068800 18446744073709551615 4198162 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29197/statm: 2908 2412 116 309 0 2595 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 16988

[startup+12.7012 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 29197
/proc/meminfo: memFree=1794216/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
[pid=29197] ppid=29194 vsize=13188 CPUtime=12.36
/proc/29197/stat : 29197 (rsat) R 29194 29194 29127 0 -1 4194304 3035 0 0 0 1234 2 0 0 25 0 1 0 161487772 13504512 2825 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29197/statm: 3297 2825 118 309 0 2984 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 18544

[startup+25.5017 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 29197
/proc/meminfo: memFree=1794280/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
[pid=29197] ppid=29194 vsize=13236 CPUtime=25.14
/proc/29197/stat : 29197 (rsat) R 29194 29194 29127 0 -1 4194304 3346 0 0 0 2512 2 0 0 25 0 1 0 161487772 13553664 2848 1992294400 4194304 5460562 548682068800 18446744073709551615 4198132 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29197/statm: 3309 2848 118 309 0 2996 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 18592

[startup+51.1018 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 29197
/proc/meminfo: memFree=1794216/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
[pid=29197] ppid=29194 vsize=13492 CPUtime=50.73
/proc/29197/stat : 29197 (rsat) R 29194 29194 29127 0 -1 4194304 4582 0 0 0 5071 2 0 0 25 0 1 0 161487772 13815808 2862 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29197/statm: 3373 2862 118 309 0 3060 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 18848

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 29197
/proc/meminfo: memFree=1793320/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
[pid=29197] ppid=29194 vsize=14216 CPUtime=101.91
/proc/29197/stat : 29197 (rsat) R 29194 29194 29127 0 -1 4194304 6355 0 0 0 10188 3 0 0 25 0 1 0 161487772 14557184 3067 1992294400 4194304 5460562 548682068800 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29197/statm: 3554 3067 118 309 0 3241 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 19572

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29197
/proc/meminfo: memFree=1791144/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
[pid=29197] ppid=29194 vsize=16236 CPUtime=161.86
/proc/29197/stat : 29197 (rsat) R 29194 29194 29127 0 -1 4194304 8002 0 0 0 16183 3 0 0 25 0 1 0 161487772 16625664 3594 1992294400 4194304 5460562 548682068800 18446744073709551615 4198095 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29197/statm: 4059 3594 118 309 0 3746 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 21592

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29197
/proc/meminfo: memFree=1790120/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
[pid=29197] ppid=29194 vsize=17720 CPUtime=221.84
/proc/29197/stat : 29197 (rsat) R 29194 29194 29127 0 -1 4194304 10353 0 0 0 22179 5 0 0 25 0 1 0 161487772 18145280 3859 1992294400 4194304 5460562 548682068800 18446744073709551615 4225752 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29197/statm: 4430 3859 118 309 0 4117 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 23076

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29197
/proc/meminfo: memFree=1788456/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
[pid=29197] ppid=29194 vsize=19320 CPUtime=281.8
/proc/29197/stat : 29197 (rsat) R 29194 29194 29127 0 -1 4194304 12209 0 0 0 28174 6 0 0 25 0 1 0 161487772 19783680 4275 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29197/statm: 4830 4275 118 309 0 4517 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 24676

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29197
/proc/meminfo: memFree=1787752/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
[pid=29197] ppid=29194 vsize=19940 CPUtime=341.76
/proc/29197/stat : 29197 (rsat) R 29194 29194 29127 0 -1 4194304 13824 0 0 0 34169 7 0 0 25 0 1 0 161487772 20418560 4450 1992294400 4194304 5460562 548682068800 18446744073709551615 4226309 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29197/statm: 4985 4450 118 309 0 4672 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 25296

[startup+402.302 s]

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

/proc/29197/statm: 31822 30295 118 309 0 31509 0
Current children cumulated CPU time (s) 9337.07
Current children cumulated vsize (KiB) 132644

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29215
/proc/meminfo: memFree=1681192/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
[pid=29197] ppid=29194 vsize=127288 CPUtime=9396.72
/proc/29197/stat : 29197 (rsat) R 29194 29194 29127 0 -1 4194304 119882 0 0 0 939603 69 0 0 25 0 1 0 161487772 130342912 30295 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29197/statm: 31822 30295 118 309 0 31509 0
Current children cumulated CPU time (s) 9397.03
Current children cumulated vsize (KiB) 132644

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29215
/proc/meminfo: memFree=1681192/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
[pid=29197] ppid=29194 vsize=127288 CPUtime=9456.69
/proc/29197/stat : 29197 (rsat) R 29194 29194 29127 0 -1 4194304 119900 0 0 0 945600 69 0 0 25 0 1 0 161487772 130342912 30313 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29197/statm: 31822 30313 118 309 0 31509 0
Current children cumulated CPU time (s) 9457
Current children cumulated vsize (KiB) 132644

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29215
/proc/meminfo: memFree=1681192/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
[pid=29197] ppid=29194 vsize=127288 CPUtime=9516.65
/proc/29197/stat : 29197 (rsat) R 29194 29194 29127 0 -1 4194304 119934 0 0 0 951596 69 0 0 25 0 1 0 161487772 130342912 30347 1992294400 4194304 5460562 548682068800 18446744073709551615 4201792 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29197/statm: 31822 30347 118 309 0 31509 0
Current children cumulated CPU time (s) 9516.96
Current children cumulated vsize (KiB) 132644

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29215
/proc/meminfo: memFree=1681192/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
[pid=29197] ppid=29194 vsize=127288 CPUtime=9576.62
/proc/29197/stat : 29197 (rsat) R 29194 29194 29127 0 -1 4194304 119934 0 0 0 957593 69 0 0 25 0 1 0 161487772 130342912 30347 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29197/statm: 31822 30347 118 309 0 31509 0
Current children cumulated CPU time (s) 9576.93
Current children cumulated vsize (KiB) 132644

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29215
/proc/meminfo: memFree=1681192/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
[pid=29197] ppid=29194 vsize=127288 CPUtime=9636.59
/proc/29197/stat : 29197 (rsat) R 29194 29194 29127 0 -1 4194304 119934 0 0 0 963590 69 0 0 25 0 1 0 161487772 130342912 30347 1992294400 4194304 5460562 548682068800 18446744073709551615 4201792 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29197/statm: 31822 30347 118 309 0 31509 0
Current children cumulated CPU time (s) 9636.9
Current children cumulated vsize (KiB) 132644

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29215
/proc/meminfo: memFree=1680616/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
[pid=29197] ppid=29194 vsize=127800 CPUtime=9696.54
/proc/29197/stat : 29197 (rsat) R 29194 29194 29127 0 -1 4194304 120056 0 0 0 969585 69 0 0 25 0 1 0 161487772 130867200 30469 1992294400 4194304 5460562 548682068800 18446744073709551615 4198141 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29197/statm: 31950 30469 118 309 0 31637 0
Current children cumulated CPU time (s) 9696.85
Current children cumulated vsize (KiB) 133156

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29215
/proc/meminfo: memFree=1680360/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
[pid=29197] ppid=29194 vsize=128056 CPUtime=9756.51
/proc/29197/stat : 29197 (rsat) R 29194 29194 29127 0 -1 4194304 120102 0 0 0 975582 69 0 0 25 0 1 0 161487772 131129344 30515 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29197/statm: 32014 30515 118 309 0 31701 0
Current children cumulated CPU time (s) 9756.82
Current children cumulated vsize (KiB) 133412

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29215
/proc/meminfo: memFree=1675688/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
[pid=29197] ppid=29194 vsize=132148 CPUtime=9816.47
/proc/29197/stat : 29197 (rsat) R 29194 29194 29127 0 -1 4194304 125299 0 0 0 981576 71 0 0 25 0 1 0 161487772 135319552 31648 1992294400 4194304 5460562 548682068800 18446744073709551615 4225835 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29197/statm: 33037 31648 118 309 0 32724 0
Current children cumulated CPU time (s) 9816.78
Current children cumulated vsize (KiB) 137504

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29215
/proc/meminfo: memFree=1675688/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
[pid=29197] ppid=29194 vsize=132148 CPUtime=9876.46
/proc/29197/stat : 29197 (rsat) R 29194 29194 29127 0 -1 4194304 125299 0 0 0 987574 72 0 0 25 0 1 0 161487772 135319552 31648 1992294400 4194304 5460562 548682068800 18446744073709551615 4227830 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29197/statm: 33037 31648 118 309 0 32724 0
Current children cumulated CPU time (s) 9876.77
Current children cumulated vsize (KiB) 137504

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29215
/proc/meminfo: memFree=1675688/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
[pid=29197] ppid=29194 vsize=132148 CPUtime=9936.42
/proc/29197/stat : 29197 (rsat) R 29194 29194 29127 0 -1 4194304 125299 0 0 0 993570 72 0 0 25 0 1 0 161487772 135319552 31648 1992294400 4194304 5460562 548682068800 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29197/statm: 33037 31648 118 309 0 32724 0
Current children cumulated CPU time (s) 9936.73
Current children cumulated vsize (KiB) 137504

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29215
/proc/meminfo: memFree=1675688/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
[pid=29197] ppid=29194 vsize=132148 CPUtime=9996.4
/proc/29197/stat : 29197 (rsat) R 29194 29194 29127 0 -1 4194304 125299 0 0 0 999568 72 0 0 25 0 1 0 161487772 135319552 31648 1992294400 4194304 5460562 548682068800 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29197/statm: 33037 31648 118 309 0 32724 0
Current children cumulated CPU time (s) 9996.71
Current children cumulated vsize (KiB) 137504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10005.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29215
/proc/meminfo: memFree=1675688/2055920 swapFree=4180232/4192956
[pid=29194] ppid=29192 vsize=5356 CPUtime=0.31
/proc/29194/stat : 29194 (rsat.sh) S 29192 29194 29127 0 -1 4194304 312 4479 0 0 0 0 29 2 16 0 1 0 161487739 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29194/statm: 1339 241 199 169 0 50 0
[pid=29197] ppid=29194 vsize=132148 CPUtime=9999.7
/proc/29197/stat : 29197 (rsat) R 29194 29194 29127 0 -1 4194304 125299 0 0 0 999898 72 0 0 25 0 1 0 161487772 135319552 31648 1992294400 4194304 5460562 548682068800 18446744073709551615 4226209 0 0 4096 1026 0 0 0 17 0 0 0
/proc/29197/statm: 33037 31648 118 309 0 32724 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 137504

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 29194 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=299954
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=31995
# CPU time returned by wait4() is 0.331949
# 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): 10005.6
CPU time (s): 10000
CPU user time (s): 9999.27
CPU system time (s): 0.74
CPU usage (%): 99.944
Max. virtual memory (cumulated for all children) (KiB): 153888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.299954
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4791
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 9.1886 second user time and 27.2049 second system time

The end

Launcher Data 

Begin job on node1 at 2009-05-03 09:08:50
IDJOB=1773749
IDBENCH=70786
IDSOLVER=615
FILE ID=node1/1773749-1241334530
PBS_JOBID= 9225435
Free space on /tmp= 66548 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs032.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773749-1241334530/watcher-1773749-1241334530 -o /tmp/evaluation-result-1773749-1241334530/solver-1773749-1241334530 -C 10000 -W 12000 -M 1800  HOME/rsat.sh HOME/instance-1773749-1241334530.cnf HOME

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

MD5SUM BENCH= 431823fbe355abc605baf058be5925a0
RANDOM SEED=438517992

node1.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
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	: 5931.00
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1807640 kB
Buffers:         33296 kB
Cached:         147712 kB
SwapCached:       6604 kB
Active:          79500 kB
Inactive:       109392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807640 kB
SwapTotal:     4192956 kB
SwapFree:      4180232 kB
Dirty:            6848 kB
Writeback:           0 kB
Mapped:          13484 kB
Slab:            45348 kB
Committed_AS:   730284 kB
PageTables:       1436 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= 66540 MiB
End job on node1 at 2009-05-03 11:55:38