Trace number 1539246

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
SATzilla2009_C 2009-03-22? (TO) 1200.07 1195.72

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S72273909-010.cnf
MD5SUMf18bbe79897d776ef5b8ed738a35d3cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.12468
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data

16.46/16.55	c SATzilla is building models for class 2
16.46/16.55	c run presolver march_dl2004 for 5 seconds ... 
16.46/16.55	c Bin: Executing march_dl2004
16.46/16.55	c spawning binary file with 5 seconds ...
16.46/16.55	c child exit by a signal
16.46/16.55	c march_dl2004 returned code 137.
16.46/16.55	c run presolver mxc-sr08 for 5 seconds ... 
16.46/16.55	c Bin: Executing mxc-sr08
16.46/16.55	c spawning binary file with 5 seconds ...
16.46/16.55	c child exit by a signal
16.46/16.55	c mxc-sr08 returned code 137.
16.46/16.55	c Orignal number of varibales is 75, number of clauses is 6675 
16.46/16.55	c predicted feature computation time is 7.013576 
16.46/16.55	c Bin: Executing satelite
16.46/16.55	c spawning binary file with 240 seconds ...
16.46/16.55	c child exited successfully
16.46/16.55	c satzilla computing base features
16.46/16.55	c Number of variabe is: 75, Number of clause is : 6675 
16.46/16.55	c Initializing...
16.46/16.55	c satzilla compute diameter ...
16.46/16.55	c start diameter features ...
16.46/16.55	c satzilla doing clause learning
16.46/16.55	c start clause learning features ...
16.46/16.55	c Bin: Executing zchaff07
16.46/16.55	c spawning binary file with 2 seconds ...
16.46/16.55	c child exit by a signal
16.46/16.55	c satzilla doing survey propogation probe
16.46/16.55	c do survay propogation for 2 second ...
16.46/16.55	c satzilla doing local search probe
16.46/16.55	c satzilla doing lobjois search-space size estimate
16.46/16.55	c features are:75 6675 75 6675 0 0 0.011236 0.309877 0.679847 0.99415 0.0933333 1.48691e-16 0.0933333 0.0933333 -0 0 0 0.0933333 0.0357692 0.0850936 0.101423 3.77564 0.0346322 0.026721 0.00156495 0.11147 2.15793 0.00559301 0.166694 0.00314607 0.00779026 2.98652 0.0599251 0.0110861 0 0.0110861 0.0110861 2 0 2 2 -0 4551.5 0.00955729 4508 4595 4595 4508 4595 4508 4595 28.03 0.0116179 27.7043 28.3556 28.3556 27.7043 28.3556 27.7043 28.3556 0.0696945 0.745572 0.00224695 0.212305 0.155019 0.0103284 0.105115 0.027337 0.0626062 6.61713e-05 0.36555 2.58921e-05 0.000144359 9.1354e-05 3.90215e-05 7.76973e-05 5.0672e-05 6.29242e-05 10.156 0.250162 12.9053 0.199702 13 10 16 2.32416 0.269575 0.901422 0.0889744 0.674307 0.765608 
16.46/16.55	c satzilla's ranking:
16.46/16.55	c 1) march_dl2004: 4.648563
16.46/16.55	c 2) minisat20SAT07: 3.314467
16.46/16.55	c 3) mxc-sr08: 3.298605
16.46/16.55	c 4) minisat20: 2.524527
16.46/16.55	c 5) tts-4-0: 1.090967
16.46/16.55	c 6) vallst: 0.356596
16.46/16.55	c 7) zchaff_rand: 0.064507
16.46/16.55	c 8) SATenstein: -10000.000000
16.46/16.55	c 9) gnovelty+: -10000.000000
16.46/16.55	c 10) adaptg2wsat+: -10000.000000
16.46/16.55	c 11) adaptg2wsat0: -10000.000000
16.46/16.55	c 12) picosat846: -10000.000000
16.46/16.55	c 13) kcnfs04SAT07: -10000.000000
16.46/16.55	c satzilla running march_dl2004 ... 
1195.13/1195.71	c Bin: Executing march_dl2004
1195.13/1195.71	c spawning binary file with 1183 seconds ...
1195.13/1195.71	c child exit by a signal
1195.13/1195.71	c march_dl2004 returned code 143.
1195.13/1195.71	c satzilla running minisat20SAT07 ... 

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1539246-1238489090/watcher-1539246-1238489090 -o /tmp/evaluation-result-1539246-1238489090/solver-1539246-1238489090 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1539246-1238489090.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: 1.00 1.00 1.00 3/64 9024
/proc/meminfo: memFree=1504736/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=2056 CPUtime=0
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1121571390 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 514 112 96 399 0 111 0
[pid=9025] ppid=9024 vsize=636 CPUtime=0
/proc/9025/stat : 9025 (march_dl2004) R 9024 9024 8759 0 -1 4194304 85 0 0 0 0 0 0 0 19 0 1 0 1121571390 651264 80 1992294400 134512640 134996440 4294956176 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9025/statm: 159 81 50 118 0 38 0

[startup+0.057426 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9024
/proc/meminfo: memFree=1504736/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=2056 CPUtime=0
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1121571390 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 514 112 96 399 0 111 0
[pid=9025] ppid=9024 vsize=2368 CPUtime=0.05
/proc/9025/stat : 9025 (march_dl2004) R 9024 9024 8759 0 -1 4194304 1108 0 0 0 5 0 0 0 19 0 1 0 1121571390 2424832 350 1992294400 134512640 134996440 4294956176 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9025/statm: 592 350 67 118 0 471 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4424

[startup+0.10143 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9024
/proc/meminfo: memFree=1504736/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=2056 CPUtime=0
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1121571390 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 514 112 96 399 0 111 0
[pid=9025] ppid=9024 vsize=2368 CPUtime=0.09
/proc/9025/stat : 9025 (march_dl2004) R 9024 9024 8759 0 -1 4194304 1108 0 0 0 9 0 0 0 19 0 1 0 1121571390 2424832 350 1992294400 134512640 134996440 4294956176 18446744073709551615 134583384 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9025/statm: 592 350 67 118 0 471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4424

[startup+0.301453 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9024
/proc/meminfo: memFree=1504736/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=2056 CPUtime=0
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1121571390 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 514 112 96 399 0 111 0
[pid=9025] ppid=9024 vsize=2368 CPUtime=0.29
/proc/9025/stat : 9025 (march_dl2004) R 9024 9024 8759 0 -1 4194304 1117 0 0 0 29 0 0 0 21 0 1 0 1121571390 2424832 359 1992294400 134512640 134996440 4294956176 18446744073709551615 134583376 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9025/statm: 592 359 67 118 0 471 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4424

[startup+0.701498 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9024
/proc/meminfo: memFree=1504736/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=2056 CPUtime=0
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1121571390 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 514 112 96 399 0 111 0
[pid=9025] ppid=9024 vsize=2500 CPUtime=0.69
/proc/9025/stat : 9025 (march_dl2004) R 9024 9024 8759 0 -1 4194304 1166 0 0 0 69 0 0 0 25 0 1 0 1121571390 2560000 408 1992294400 134512640 134996440 4294956176 18446744073709551615 134583656 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9025/statm: 625 408 67 118 0 504 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4556

[startup+1.50159 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9026
/proc/meminfo: memFree=1498448/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=2056 CPUtime=0
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1121571390 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 514 112 96 399 0 111 0
[pid=9025] ppid=9024 vsize=7788 CPUtime=1.49
/proc/9025/stat : 9025 (march_dl2004) R 9024 9024 8759 0 -1 4194304 2743 0 0 0 140 9 0 0 25 0 1 0 1121571390 7974912 1815 1992294400 134512640 134996440 4294956176 18446744073709551615 134559735 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9025/statm: 1947 1815 72 118 0 1826 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9844

[startup+3.10177 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9026
/proc/meminfo: memFree=1497424/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=2056 CPUtime=0
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1121571390 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 514 112 96 399 0 111 0
[pid=9025] ppid=9024 vsize=7612 CPUtime=3.09
/proc/9025/stat : 9025 (march_dl2004) R 9024 9024 8759 0 -1 4194304 3191 0 0 0 298 11 0 0 25 0 1 0 1121571390 7794688 1785 1992294400 134512640 134996440 4294956176 18446744073709551615 134526972 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9025/statm: 1903 1785 74 118 0 1782 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9668

############
# WARNING:
# current cumulated CPU time (0 s) is less than in the last sample (4.89 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (4.89 s) to the 'lost time'.

[startup+4.90198 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9026
/proc/meminfo: memFree=1497680/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=2056 CPUtime=0
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1121571390 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 514 112 96 399 0 111 0
[pid=9025] ppid=9024 vsize=7612 CPUtime=4.89
/proc/9025/stat : 9025 (march_dl2004) R 9024 9024 8759 0 -1 4194304 3191 0 0 0 478 11 0 0 25 0 1 0 1121571390 7794688 1785 1992294400 134512640 134996440 4294956176 18446744073709551615 134526928 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9025/statm: 1903 1785 74 118 0 1782 0
Current children cumulated CPU time (s) 4.89
Current children cumulated vsize (KiB) 9668

[startup+5.00199 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9026
/proc/meminfo: memFree=1497680/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=2056 CPUtime=0
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 1121571390 2105344 112 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 514 112 96 399 0 111 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2056
#
############


[startup+6.30114 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9027
/proc/meminfo: memFree=1503504/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=2056 CPUtime=4.99
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 156 3191 0 0 0 0 488 11 16 0 1 0 1121571390 2105344 125 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 514 125 107 399 0 111 0
[pid=9027] ppid=9024 vsize=2132 CPUtime=1.28
/proc/9027/stat : 9027 (mxc-sr08) R 9024 9024 8759 0 -1 4194304 493 0 0 0 128 0 0 0 25 0 1 0 1121571890 2183168 447 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9027/statm: 533 447 71 138 0 392 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 4188

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9029
/proc/meminfo: memFree=1501136/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=8164 CPUtime=12.66
/proc/9024/stat : 9024 (SATzilla2009_C) R 9022 9024 8759 0 -1 4194304 988 4988 0 0 65 0 1188 13 23 0 1 0 1121571390 8359936 716 1992294400 134512640 136149437 4294956208 18446744073709551615 135542670 0 0 4096 3 0 0 0 17 0 0 0
/proc/9024/statm: 2041 716 207 399 0 1638 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 8164

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9030
/proc/meminfo: memFree=1496272/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=4064 CPUtime=16.51
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 1027 4988 0 0 448 2 1188 13 25 0 1 0 1121571390 4161536 586 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 1016 586 219 399 0 613 0
[pid=9030] ppid=9024 vsize=7612 CPUtime=8.92
/proc/9030/stat : 9030 (march_dl2004) R 9024 9024 8759 0 -1 4194304 3191 0 0 0 883 9 0 0 25 0 1 0 1121573046 7794688 1785 1992294400 134512640 134996440 4294956176 18446744073709551615 134526928 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9030/statm: 1903 1785 74 118 0 1782 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 11676

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9032
/proc/meminfo: memFree=1496272/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=4064 CPUtime=16.51
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 1027 4988 0 0 448 2 1188 13 25 0 1 0 1121571390 4161536 586 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 1016 586 219 399 0 613 0
[pid=9030] ppid=9024 vsize=7612 CPUtime=34.51
/proc/9030/stat : 9030 (march_dl2004) R 9024 9024 8759 0 -1 4194304 3192 0 0 0 3442 9 0 0 25 0 1 0 1121573046 7794688 1786 1992294400 134512640 134996440 4294956176 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9030/statm: 1903 1786 74 118 0 1782 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 11676

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9032
/proc/meminfo: memFree=1496272/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=4064 CPUtime=16.51
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 1027 4988 0 0 448 2 1188 13 25 0 1 0 1121571390 4161536 586 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 1016 586 219 399 0 613 0
[pid=9030] ppid=9024 vsize=7612 CPUtime=85.69
/proc/9030/stat : 9030 (march_dl2004) R 9024 9024 8759 0 -1 4194304 3192 0 0 0 8560 9 0 0 25 0 1 0 1121573046 7794688 1786 1992294400 134512640 134996440 4294956176 18446744073709551615 134514071 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9030/statm: 1903 1786 74 118 0 1782 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 11676

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9032
/proc/meminfo: memFree=1486160/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=4064 CPUtime=16.51
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 1027 4988 0 0 448 2 1188 13 25 0 1 0 1121571390 4161536 586 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 1016 586 219 399 0 613 0
[pid=9030] ppid=9024 vsize=18136 CPUtime=145.67
/proc/9030/stat : 9030 (march_dl2004) R 9024 9024 8759 0 -1 4194304 5782 0 0 0 14555 12 0 0 25 0 1 0 1121573046 18571264 4376 1992294400 134512640 134996440 4294956176 18446744073709551615 134536701 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9030/statm: 4534 4376 74 118 0 4413 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 22200

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9032
/proc/meminfo: memFree=1482128/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=4064 CPUtime=16.51
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 1027 4988 0 0 448 2 1188 13 25 0 1 0 1121571390 4161536 586 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0

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

[pid=9024] ppid=9022 vsize=4064 CPUtime=16.51
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 1027 4988 0 0 448 2 1188 13 25 0 1 0 1121571390 4161536 586 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 1016 586 219 399 0 613 0
[pid=9030] ppid=9024 vsize=25792 CPUtime=565.48
/proc/9030/stat : 9030 (march_dl2004) R 9024 9024 8759 0 -1 4194304 7734 0 0 0 56533 15 0 0 25 0 1 0 1121573046 26411008 6328 1992294400 134512640 134996440 4294956176 18446744073709551615 134567226 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9030/statm: 6448 6328 74 118 0 6327 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 29856

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9032
/proc/meminfo: memFree=1478032/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=4064 CPUtime=16.51
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 1027 4988 0 0 448 2 1188 13 25 0 1 0 1121571390 4161536 586 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 1016 586 219 399 0 613 0
[pid=9030] ppid=9024 vsize=26188 CPUtime=625.45
/proc/9030/stat : 9030 (march_dl2004) R 9024 9024 8759 0 -1 4194304 7804 0 0 0 62530 15 0 0 25 0 1 0 1121573046 26816512 6398 1992294400 134512640 134996440 4294956176 18446744073709551615 134537729 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9030/statm: 6547 6398 74 118 0 6426 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 30252

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9032
/proc/meminfo: memFree=1477776/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=4064 CPUtime=16.51
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 1027 4988 0 0 448 2 1188 13 25 0 1 0 1121571390 4161536 586 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 1016 586 219 399 0 613 0
[pid=9030] ppid=9024 vsize=26320 CPUtime=685.42
/proc/9030/stat : 9030 (march_dl2004) R 9024 9024 8759 0 -1 4194304 7847 0 0 0 68527 15 0 0 25 0 1 0 1121573046 26951680 6441 1992294400 134512640 134996440 4294956176 18446744073709551615 134551693 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9030/statm: 6580 6441 74 118 0 6459 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 30384

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9032
/proc/meminfo: memFree=1477584/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=4064 CPUtime=16.51
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 1027 4988 0 0 448 2 1188 13 25 0 1 0 1121571390 4161536 586 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 1016 586 219 399 0 613 0
[pid=9030] ppid=9024 vsize=26452 CPUtime=745.4
/proc/9030/stat : 9030 (march_dl2004) R 9024 9024 8759 0 -1 4194304 7897 0 0 0 74525 15 0 0 25 0 1 0 1121573046 27086848 6491 1992294400 134512640 134996440 4294956176 18446744073709551615 134564292 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9030/statm: 6613 6491 74 118 0 6492 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 30516

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9032
/proc/meminfo: memFree=1477328/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=4064 CPUtime=16.51
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 1027 4988 0 0 448 2 1188 13 25 0 1 0 1121571390 4161536 586 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 1016 586 219 399 0 613 0
[pid=9030] ppid=9024 vsize=26716 CPUtime=805.37
/proc/9030/stat : 9030 (march_dl2004) R 9024 9024 8759 0 -1 4194304 7954 0 0 0 80522 15 0 0 25 0 1 0 1121573046 27357184 6548 1992294400 134512640 134996440 4294956176 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9030/statm: 6679 6548 74 118 0 6558 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 30780

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9032
/proc/meminfo: memFree=1477072/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=4064 CPUtime=16.51
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 1027 4988 0 0 448 2 1188 13 25 0 1 0 1121571390 4161536 586 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 1016 586 219 399 0 613 0
[pid=9030] ppid=9024 vsize=26980 CPUtime=865.36
/proc/9030/stat : 9030 (march_dl2004) R 9024 9024 8759 0 -1 4194304 8031 0 0 0 86520 16 0 0 25 0 1 0 1121573046 27627520 6625 1992294400 134512640 134996440 4294956176 18446744073709551615 134564358 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9030/statm: 6745 6625 74 118 0 6624 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 31044

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9032
/proc/meminfo: memFree=1476944/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=4064 CPUtime=16.51
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 1027 4988 0 0 448 2 1188 13 25 0 1 0 1121571390 4161536 586 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 1016 586 219 399 0 613 0
[pid=9030] ppid=9024 vsize=27244 CPUtime=925.33
/proc/9030/stat : 9030 (march_dl2004) R 9024 9024 8759 0 -1 4194304 8078 0 0 0 92517 16 0 0 25 0 1 0 1121573046 27897856 6672 1992294400 134512640 134996440 4294956176 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9030/statm: 6811 6672 74 118 0 6690 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 31308

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9038
/proc/meminfo: memFree=1476552/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=4064 CPUtime=16.51
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 1027 4988 0 0 448 2 1188 13 25 0 1 0 1121571390 4161536 586 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 1016 586 219 399 0 613 0
[pid=9030] ppid=9024 vsize=27376 CPUtime=985.29
/proc/9030/stat : 9030 (march_dl2004) R 9024 9024 8759 0 -1 4194304 8116 0 0 0 98513 16 0 0 25 0 1 0 1121573046 28033024 6710 1992294400 134512640 134996440 4294956176 18446744073709551615 134533023 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9030/statm: 6844 6710 74 118 0 6723 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 31440

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9038
/proc/meminfo: memFree=1476424/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=4064 CPUtime=16.51
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 1027 4988 0 0 448 2 1188 13 25 0 1 0 1121571390 4161536 586 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 1016 586 219 399 0 613 0
[pid=9030] ppid=9024 vsize=27508 CPUtime=1045.27
/proc/9030/stat : 9030 (march_dl2004) R 9024 9024 8759 0 -1 4194304 8154 0 0 0 104511 16 0 0 25 0 1 0 1121573046 28168192 6748 1992294400 134512640 134996440 4294956176 18446744073709551615 134553203 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9030/statm: 6877 6748 74 118 0 6756 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 31572

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9038
/proc/meminfo: memFree=1476296/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=4064 CPUtime=16.51
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 1027 4988 0 0 448 2 1188 13 25 0 1 0 1121571390 4161536 586 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 1016 586 219 399 0 613 0
[pid=9030] ppid=9024 vsize=27772 CPUtime=1105.24
/proc/9030/stat : 9030 (march_dl2004) R 9024 9024 8759 0 -1 4194304 8198 0 0 0 110508 16 0 0 25 0 1 0 1121573046 28438528 6792 1992294400 134512640 134996440 4294956176 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9030/statm: 6943 6792 74 118 0 6822 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 31836

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9038
/proc/meminfo: memFree=1476104/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=4064 CPUtime=16.51
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 1027 4988 0 0 448 2 1188 13 25 0 1 0 1121571390 4161536 586 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 1016 586 219 399 0 613 0
[pid=9030] ppid=9024 vsize=27904 CPUtime=1165.21
/proc/9030/stat : 9030 (march_dl2004) R 9024 9024 8759 0 -1 4194304 8234 0 0 0 116505 16 0 0 25 0 1 0 1121573046 28573696 6828 1992294400 134512640 134996440 4294956176 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9030/statm: 6976 6828 74 118 0 6855 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 31968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1195.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9038
/proc/meminfo: memFree=1476104/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=4064 CPUtime=16.51
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 1027 4988 0 0 448 2 1188 13 25 0 1 0 1121571390 4161536 586 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 1016 586 219 399 0 613 0
[pid=9030] ppid=9024 vsize=27904 CPUtime=1178.62
/proc/9030/stat : 9030 (march_dl2004) R 9024 9024 8759 0 -1 4194304 8246 0 0 0 117846 16 0 0 25 0 1 0 1121573046 28573696 6840 1992294400 134512640 134996440 4294956176 18446744073709551615 134568111 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9030/statm: 6976 6840 74 118 0 6855 0
Current children cumulated CPU time (s) 1195.13
Current children cumulated vsize (KiB) 31968

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

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

[startup+1195.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9038
/proc/meminfo: memFree=1476104/2055920 swapFree=4178500/4192956
[pid=9024] ppid=9022 vsize=4064 CPUtime=16.51
/proc/9024/stat : 9024 (SATzilla2009_C) S 9022 9024 8759 0 -1 4194304 1027 4988 0 0 448 2 1188 13 25 0 1 0 1121571390 4161536 586 1992294400 134512640 136149437 4294956208 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/9024/statm: 1016 586 219 399 0 613 0
[pid=9030] ppid=9024 vsize=27904 CPUtime=1178.62
/proc/9030/stat : 9030 (march_dl2004) R 9024 9024 8759 0 -1 4194304 8246 0 0 0 117846 16 0 0 25 0 1 0 1121573046 28573696 6840 1992294400 134512640 134996440 4294956176 18446744073709551615 134568111 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9030/statm: 6976 6840 74 118 0 6855 0
Current children cumulated CPU time (s) 1195.13
Current children cumulated vsize (KiB) 31968

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 4.89
#  lost CPU user time (s): 4.78
#  lost CPU system time (s): 0.11

Real time (s): 1195.72
CPU time (s): 1200.07
CPU user time (s): 1199.62
CPU system time (s): 0.450948
CPU usage (%): 100.364
Max. virtual memory (cumulated for all children) (KiB): 31968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1194.84
system time used= 0.340948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14275
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= 17
involuntary context switches= 4022

runsolver used 1.05584 second user time and 3.3065 second system time

The end

Launcher Data

Begin job on node62 at 2009-03-31 10:44:50
IDJOB=1539246
IDBENCH=70528
IDSOLVER=527
FILE ID=node62/1539246-1238489090
PBS_JOBID= 9061855
Free space on /tmp= 66352 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S72273909-010.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539246-1238489090/watcher-1539246-1238489090 -o /tmp/evaluation-result-1539246-1238489090/solver-1539246-1238489090 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1539246-1238489090.cnf

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

MD5SUM BENCH= f18bbe79897d776ef5b8ed738a35d3cb
RANDOM SEED=166557712

node62.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		: 3000.232
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		: 3000.232
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:       1505216 kB
Buffers:         94248 kB
Cached:         359244 kB
SwapCached:       7616 kB
Active:         215252 kB
Inactive:       247484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1505216 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:           31624 kB
Writeback:           0 kB
Mapped:          14980 kB
Slab:            73828 kB
Committed_AS:  2832372 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node62 at 2009-03-31 11:04:48