Trace number 1773869

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Rsat 2009-03-22? (TO) 10000.1 10003.7

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor128.cnf
MD5SUM065c126f0d55807310a398728b44423f
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 variables200440
Number of clauses599015
Sum of the clauses size1397699
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399342
Number of clauses of size 3199671
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...
0.59/0.60	c ==============================================================================
0.59/0.60	c |           |     ORIGINAL     |              LEARNT              |          |
0.59/0.60	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.59/0.60	c ==============================================================================
0.59/0.60	c |         0 |  599013  1397697 |  179703       0        0     nan |  0.000 % |
7.99/8.03	c |         0 |  340394  1129456 |      --       0       --      -- |     --   | -258577/-268140
7.99/8.03	c ==============================================================================
7.99/8.03	c Result  :   #vars: 72795   #clauses: 340394   #literals: 1129456
7.99/8.03	c CPU time:   7.69583 s
7.99/8.03	c ==============================================================================
8.48/8.53	c Rsat version 3.02
8.77/8.81	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-1773869-1241335000/watcher-1773869-1241335000 -o /tmp/evaluation-result-1773869-1241335000/solver-1773869-1241335000 -C 10000 -W 12000 -M 1800 HOME/rsat.sh HOME/instance-1773869-1241335000.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 32075
/proc/meminfo: memFree=1007488/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=0
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161533398 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 239 199 169 0 50 0
[pid=32076] ppid=32075 vsize=1280 CPUtime=0
/proc/32076/stat : 32076 (SatElite) R 32075 32075 32038 0 -1 4194304 184 0 0 0 0 0 0 0 20 0 1 0 161533399 1310720 167 1992294400 4194304 4959918 548682068688 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/32076/statm: 353 169 64 186 0 163 0

[startup+0.0404249 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 32075
/proc/meminfo: memFree=1007488/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=0
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161533398 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 239 199 169 0 50 0
[pid=32076] ppid=32075 vsize=10736 CPUtime=0.02
/proc/32076/stat : 32076 (SatElite) R 32075 32075 32038 0 -1 4194304 2432 0 0 0 2 0 0 0 20 0 1 0 161533399 10993664 2415 1992294400 4194304 4959918 548682068688 18446744073709551615 4438128 0 0 4096 3 0 0 0 17 1 0 0
/proc/32076/statm: 2684 2415 64 186 0 2494 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 16092

[startup+0.101433 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 32075
/proc/meminfo: memFree=1007488/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=0
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161533398 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 239 199 169 0 50 0
[pid=32076] ppid=32075 vsize=27192 CPUtime=0.09
/proc/32076/stat : 32076 (SatElite) R 32075 32075 32038 0 -1 4194304 6045 0 0 0 6 3 0 0 20 0 1 0 161533399 27844608 6028 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/32076/statm: 6798 6029 64 186 0 6608 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32548

[startup+0.301468 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 32075
/proc/meminfo: memFree=1007488/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=0
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161533398 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 239 199 169 0 50 0
[pid=32076] ppid=32075 vsize=73068 CPUtime=0.29
/proc/32076/stat : 32076 (SatElite) R 32075 32075 32038 0 -1 4194304 17666 0 0 0 20 9 0 0 21 0 1 0 161533399 74821632 17649 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/32076/statm: 18267 17650 64 186 0 18077 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 78424

[startup+0.701539 s]
/proc/loadavg: 0.92 0.98 0.99 2/64 32075
/proc/meminfo: memFree=1007488/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=0
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161533398 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 239 199 169 0 50 0
[pid=32076] ppid=32075 vsize=152576 CPUtime=0.68
/proc/32076/stat : 32076 (SatElite) R 32075 32075 32038 0 -1 4194304 35934 0 0 0 51 17 0 0 25 0 1 0 161533399 156237824 34649 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/32076/statm: 38144 34649 92 186 0 37954 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 157932

[startup+1.50168 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 32077
/proc/meminfo: memFree=865968/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=0
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161533398 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 239 199 169 0 50 0
[pid=32076] ppid=32075 vsize=154080 CPUtime=1.49
/proc/32076/stat : 32076 (SatElite) R 32075 32075 32038 0 -1 4194304 36368 0 0 0 129 20 0 0 25 0 1 0 161533399 157777920 35083 1992294400 4194304 4959918 548682068688 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/32076/statm: 38520 35083 92 186 0 38330 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 159436

[startup+3.10196 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 32077
/proc/meminfo: memFree=856304/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=0
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161533398 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 239 199 169 0 50 0
[pid=32076] ppid=32075 vsize=160096 CPUtime=3.09
/proc/32076/stat : 32076 (SatElite) R 32075 32075 32038 0 -1 4194304 37834 0 0 0 285 24 0 0 25 0 1 0 161533399 163938304 36549 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/32076/statm: 40024 36549 92 186 0 39834 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 165452

[startup+6.30153 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 32077
/proc/meminfo: memFree=832304/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=0
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 161533398 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 239 199 169 0 50 0
[pid=32076] ppid=32075 vsize=169276 CPUtime=6.29
/proc/32076/stat : 32076 (SatElite) R 32075 32075 32038 0 -1 4194304 40168 0 0 0 597 32 0 0 25 0 1 0 161533399 173338624 38883 1992294400 4194304 4959918 548682068688 18446744073709551615 4270002 0 0 4096 3 0 0 0 17 1 0 0
/proc/32076/statm: 42319 38883 92 186 0 42129 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 174632

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 32078
/proc/meminfo: memFree=939952/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=8.52
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 312 42520 0 0 0 0 814 38 16 0 1 0 161533398 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 241 199 169 0 50 0
[pid=32078] ppid=32075 vsize=38316 CPUtime=4.15
/proc/32078/stat : 32078 (rsat) R 32075 32075 32038 0 -1 4194304 9519 0 0 0 411 4 0 0 25 0 1 0 161534252 39235584 8767 1992294400 4194304 5460562 548682068800 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32078/statm: 9579 8767 116 309 0 9266 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 43672

[startup+25.5019 s]
/proc/loadavg: 1.10 1.02 1.01 2/66 32078
/proc/meminfo: memFree=936112/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=8.52
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 312 42520 0 0 0 0 814 38 16 0 1 0 161533398 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 241 199 169 0 50 0
[pid=32078] ppid=32075 vsize=42128 CPUtime=16.95
/proc/32078/stat : 32078 (rsat) R 32075 32075 32038 0 -1 4194304 10585 0 0 0 1690 5 0 0 25 0 1 0 161534252 43139072 9714 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32078/statm: 10532 9714 118 309 0 10219 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 47484

[startup+51.1014 s]
/proc/loadavg: 1.18 1.05 1.01 2/66 32078
/proc/meminfo: memFree=930992/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=8.52
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 312 42520 0 0 0 0 814 38 16 0 1 0 161533398 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 241 199 169 0 50 0
[pid=32078] ppid=32075 vsize=47472 CPUtime=42.52
/proc/32078/stat : 32078 (rsat) R 32075 32075 32038 0 -1 4194304 12094 0 0 0 4246 6 0 0 25 0 1 0 161534252 48611328 11015 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32078/statm: 11868 11015 118 309 0 11555 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 52828

[startup+102.305 s]
/proc/loadavg: 1.12 1.05 1.01 2/66 32078
/proc/meminfo: memFree=919536/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=8.52
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 312 42520 0 0 0 0 814 38 16 0 1 0 161533398 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 241 199 169 0 50 0
[pid=32078] ppid=32075 vsize=59216 CPUtime=93.71
/proc/32078/stat : 32078 (rsat) R 32075 32075 32038 0 -1 4194304 15156 0 0 0 9363 8 0 0 25 0 1 0 161534252 60637184 13915 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32078/statm: 14804 13915 118 309 0 14491 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 64572

[startup+162.302 s]
/proc/loadavg: 1.04 1.04 1.01 2/66 32078
/proc/meminfo: memFree=906352/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=8.52
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 312 42520 0 0 0 0 814 38 16 0 1 0 161533398 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 241 199 169 0 50 0
[pid=32078] ppid=32075 vsize=72028 CPUtime=153.68
/proc/32078/stat : 32078 (rsat) R 32075 32075 32038 0 -1 4194304 18465 0 0 0 15357 11 0 0 25 0 1 0 161534252 73756672 17209 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32078/statm: 18007 17209 118 309 0 17694 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 77384

[startup+222.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 32078
/proc/meminfo: memFree=893488/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=8.52
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 312 42520 0 0 0 0 814 38 16 0 1 0 161533398 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 241 199 169 0 50 0
[pid=32078] ppid=32075 vsize=85560 CPUtime=213.66
/proc/32078/stat : 32078 (rsat) R 32075 32075 32038 0 -1 4194304 21923 0 0 0 21352 14 0 0 25 0 1 0 161534252 87613440 20379 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32078/statm: 21390 20379 118 309 0 21077 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 90916

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 32078
/proc/meminfo: memFree=881200/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=8.52
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 312 42520 0 0 0 0 814 38 16 0 1 0 161533398 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 241 199 169 0 50 0
[pid=32078] ppid=32075 vsize=97544 CPUtime=273.64
/proc/32078/stat : 32078 (rsat) R 32075 32075 32038 0 -1 4194304 25035 0 0 0 27348 16 0 0 25 0 1 0 161534252 99885056 23464 1992294400 4194304 5460562 548682068800 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32078/statm: 24386 23464 118 309 0 24073 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 102900

[startup+342.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 32078
/proc/meminfo: memFree=870896/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=8.52
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 312 42520 0 0 0 0 814 38 16 0 1 0 161533398 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 241 199 169 0 50 0
[pid=32078] ppid=32075 vsize=107364 CPUtime=333.62
/proc/32078/stat : 32078 (rsat) R 32075 32075 32038 0 -1 4194304 28609 0 0 0 33343 19 0 0 25 0 1 0 161534252 109940736 25960 1992294400 4194304 5460562 548682068800 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32078/statm: 26841 25960 118 309 0 26528 0
Current children cumulated CPU time (s) 342.14

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

/proc/32078/statm: 54022 52176 118 309 0 53709 0
Current children cumulated CPU time (s) 9398.92
Current children cumulated vsize (KiB) 221444

[startup+9462.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 32096
/proc/meminfo: memFree=765552/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=8.52
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 312 42520 0 0 0 0 814 38 16 0 1 0 161533398 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 241 199 169 0 50 0
[pid=32078] ppid=32075 vsize=216088 CPUtime=9450.38
/proc/32078/stat : 32078 (rsat) R 32075 32075 32038 0 -1 4194304 99929 0 0 0 944961 77 0 0 25 0 1 0 161534252 221274112 52176 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32078/statm: 54022 52176 118 309 0 53709 0
Current children cumulated CPU time (s) 9458.9
Current children cumulated vsize (KiB) 221444

[startup+9522.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 32096
/proc/meminfo: memFree=765616/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=8.52
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 312 42520 0 0 0 0 814 38 16 0 1 0 161533398 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 241 199 169 0 50 0
[pid=32078] ppid=32075 vsize=216088 CPUtime=9510.36
/proc/32078/stat : 32078 (rsat) R 32075 32075 32038 0 -1 4194304 99929 0 0 0 950959 77 0 0 25 0 1 0 161534252 221274112 52176 1992294400 4194304 5460562 548682068800 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32078/statm: 54022 52176 118 309 0 53709 0
Current children cumulated CPU time (s) 9518.88
Current children cumulated vsize (KiB) 221444

[startup+9582.3 s]
/proc/loadavg: 1.15 1.05 1.01 2/66 32096
/proc/meminfo: memFree=765552/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=8.52
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 312 42520 0 0 0 0 814 38 16 0 1 0 161533398 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 241 199 169 0 50 0
[pid=32078] ppid=32075 vsize=216324 CPUtime=9570.33
/proc/32078/stat : 32078 (rsat) R 32075 32075 32038 0 -1 4194304 99945 0 0 0 956956 77 0 0 25 0 1 0 161534252 221515776 52192 1992294400 4194304 5460562 548682068800 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32078/statm: 54081 52192 118 309 0 53768 0
Current children cumulated CPU time (s) 9578.85
Current children cumulated vsize (KiB) 221680

[startup+9642.3 s]
/proc/loadavg: 1.30 1.11 1.03 2/66 32096
/proc/meminfo: memFree=765424/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=8.52
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 312 42520 0 0 0 0 814 38 16 0 1 0 161533398 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 241 199 169 0 50 0
[pid=32078] ppid=32075 vsize=216580 CPUtime=9630.31
/proc/32078/stat : 32078 (rsat) R 32075 32075 32038 0 -1 4194304 100006 0 0 0 962954 77 0 0 25 0 1 0 161534252 221777920 52253 1992294400 4194304 5460562 548682068800 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32078/statm: 54145 52253 118 309 0 53832 0
Current children cumulated CPU time (s) 9638.83
Current children cumulated vsize (KiB) 221936

[startup+9702.3 s]
/proc/loadavg: 1.16 1.11 1.03 2/66 32096
/proc/meminfo: memFree=764144/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=8.52
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 312 42520 0 0 0 0 814 38 16 0 1 0 161533398 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 241 199 169 0 50 0
[pid=32078] ppid=32075 vsize=218116 CPUtime=9690.29
/proc/32078/stat : 32078 (rsat) R 32075 32075 32038 0 -1 4194304 100322 0 0 0 968951 78 0 0 25 0 1 0 161534252 223350784 52569 1992294400 4194304 5460562 548682068800 18446744073709551615 4210654 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32078/statm: 54529 52569 118 309 0 54216 0
Current children cumulated CPU time (s) 9698.81
Current children cumulated vsize (KiB) 223472

[startup+9762.3 s]
/proc/loadavg: 1.06 1.08 1.02 2/66 32096
/proc/meminfo: memFree=759280/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=8.52
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 312 42520 0 0 0 0 814 38 16 0 1 0 161533398 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 241 199 169 0 50 0
[pid=32078] ppid=32075 vsize=223040 CPUtime=9750.27
/proc/32078/stat : 32078 (rsat) R 32075 32075 32038 0 -1 4194304 101558 0 0 0 974948 79 0 0 25 0 1 0 161534252 228392960 53805 1992294400 4194304 5460562 548682068800 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32078/statm: 55760 53805 118 309 0 55447 0
Current children cumulated CPU time (s) 9758.79
Current children cumulated vsize (KiB) 228396

[startup+9822.3 s]
/proc/loadavg: 1.02 1.07 1.02 2/66 32096
/proc/meminfo: memFree=747184/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=8.52
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 312 42520 0 0 0 0 814 38 16 0 1 0 161533398 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 241 199 169 0 50 0
[pid=32078] ppid=32075 vsize=235396 CPUtime=9810.25
/proc/32078/stat : 32078 (rsat) R 32075 32075 32038 0 -1 4194304 104588 0 0 0 980944 81 0 0 25 0 1 0 161534252 241045504 56829 1992294400 4194304 5460562 548682068800 18446744073709551615 4201926 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32078/statm: 58849 56829 118 309 0 58536 0
Current children cumulated CPU time (s) 9818.77
Current children cumulated vsize (KiB) 240752

[startup+9882.3 s]
/proc/loadavg: 1.00 1.05 1.01 2/66 32102
/proc/meminfo: memFree=744112/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=8.52
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 312 42520 0 0 0 0 814 38 16 0 1 0 161533398 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 241 199 169 0 50 0
[pid=32078] ppid=32075 vsize=238004 CPUtime=9870.22
/proc/32078/stat : 32078 (rsat) R 32075 32075 32038 0 -1 4194304 109340 0 0 0 986939 83 0 0 25 0 1 0 161534252 243716096 57517 1992294400 4194304 5460562 548682068800 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32078/statm: 59501 57517 118 309 0 59188 0
Current children cumulated CPU time (s) 9878.74
Current children cumulated vsize (KiB) 243360

[startup+9942.3 s]
/proc/loadavg: 1.00 1.04 1.01 2/66 32102
/proc/meminfo: memFree=744112/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=8.52
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 312 42520 0 0 0 0 814 38 16 0 1 0 161533398 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 241 199 169 0 50 0
[pid=32078] ppid=32075 vsize=238004 CPUtime=9930.2
/proc/32078/stat : 32078 (rsat) R 32075 32075 32038 0 -1 4194304 109340 0 0 0 992937 83 0 0 25 0 1 0 161534252 243716096 57517 1992294400 4194304 5460562 548682068800 18446744073709551615 4201929 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32078/statm: 59501 57517 118 309 0 59188 0
Current children cumulated CPU time (s) 9938.72
Current children cumulated vsize (KiB) 243360

[startup+10002.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 32102
/proc/meminfo: memFree=744176/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=8.52
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 312 42520 0 0 0 0 814 38 16 0 1 0 161533398 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 241 199 169 0 50 0
[pid=32078] ppid=32075 vsize=238004 CPUtime=9990.18
/proc/32078/stat : 32078 (rsat) R 32075 32075 32038 0 -1 4194304 109360 0 0 0 998935 83 0 0 25 0 1 0 161534252 243716096 57537 1992294400 4194304 5460562 548682068800 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32078/statm: 59501 57537 118 309 0 59188 0
Current children cumulated CPU time (s) 9998.7
Current children cumulated vsize (KiB) 243360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.7 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 32102
/proc/meminfo: memFree=744176/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=8.52
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 312 42520 0 0 0 0 814 38 16 0 1 0 161533398 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 241 199 169 0 50 0
[pid=32078] ppid=32075 vsize=238004 CPUtime=9991.58
/proc/32078/stat : 32078 (rsat) R 32075 32075 32038 0 -1 4194304 109360 0 0 0 999075 83 0 0 25 0 1 0 161534252 243716096 57537 1992294400 4194304 5460562 548682068800 18446744073709551615 4226232 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32078/statm: 59501 57537 118 309 0 59188 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 243360

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

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

[startup+10003.7 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 32102
/proc/meminfo: memFree=744176/2055920 swapFree=4181908/4192956
[pid=32075] ppid=32073 vsize=5356 CPUtime=8.52
/proc/32075/stat : 32075 (rsat.sh) S 32073 32075 32038 0 -1 4194304 312 42520 0 0 0 0 814 38 16 0 1 0 161533398 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32075/statm: 1339 241 199 169 0 50 0
[pid=32078] ppid=32075 vsize=238004 CPUtime=9991.58
/proc/32078/stat : 32078 (rsat) R 32075 32075 32038 0 -1 4194304 109360 0 0 0 999075 83 0 0 25 0 1 0 161534252 243716096 57537 1992294400 4194304 5460562 548682068800 18446744073709551615 4226232 0 0 4096 1026 0 0 0 17 1 0 0
/proc/32078/statm: 59501 57537 118 309 0 59188 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 243360

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32075 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=144761
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=385941
# CPU time returned by wait4() is 8.5307
# 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): 10003.7
CPU time (s): 10000.1
CPU user time (s): 9998.89
CPU system time (s): 1.21
CPU usage (%): 99.9639
Max. virtual memory (cumulated for all children) (KiB): 259596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.14476
system time used= 0.385941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42832
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 41

runsolver used 11.0943 second user time and 25.2482 second system time

The end

Launcher Data

Begin job on node18 at 2009-05-03 09:16:41
IDJOB=1773869
IDBENCH=70815
IDSOLVER=615
FILE ID=node18/1773869-1241335000
PBS_JOBID= 9225443
Free space on /tmp= 66340 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor128.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773869-1241335000/watcher-1773869-1241335000 -o /tmp/evaluation-result-1773869-1241335000/solver-1773869-1241335000 -C 10000 -W 12000 -M 1800  HOME/rsat.sh HOME/instance-1773869-1241335000.cnf HOME

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

MD5SUM BENCH= 065c126f0d55807310a398728b44423f
RANDOM SEED=491323156

node18.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		: 3000.280
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		: 3000.280
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:       1007968 kB
Buffers:         81568 kB
Cached:         855220 kB
SwapCached:       4876 kB
Active:         196700 kB
Inactive:       747876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1007968 kB
SwapTotal:     4192956 kB
SwapFree:      4181908 kB
Dirty:           16544 kB
Writeback:           0 kB
Mapped:          13932 kB
Slab:            89420 kB
Committed_AS:   732780 kB
PageTables:       1372 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= 66304 MiB
End job on node18 at 2009-05-03 12:03:27