Trace number 1544631

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: SATzilla RANDOM? (exit code) 1199.63 1200.16

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1735544520-075.cnf
MD5SUM5b5eacd69579443fc2a1a78b000c06ae
Bench CategoryRANDOM (random 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 variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.78/10.81	c run March_dl for 5 seconds ... 
10.78/10.81	c Bin: Executing march_dl
10.78/10.81	c child exit by a signal
10.78/10.81	c march_dl returned code 137.
10.78/10.81	c run saps (UBCSAT implementation) for 2 seconds ... 
10.78/10.81	c Bin: Executing ubcsat2006
10.78/10.81	c child exited successfully
10.78/10.81	c ubcsat2006 returned code 0.
10.78/10.81	c satzilla computing base features
10.78/10.81	c satzilla doing unit-prop probe
10.78/10.81	c satzilla doing local search probe
10.78/10.81	c satzilla doing lobjois search-space size estimate
10.78/10.81	c satzilla's ranking:
10.78/10.81	c 1) march_dl: 3.351535
10.78/10.81	c 2) kcnfs: 3.518315
10.78/10.81	c 3) minisat20+P: 3.563643
10.78/10.81	c 4) kcnfs+P: 999.000000
10.78/10.81	c 5) march_dl+P: 999.000000
10.78/10.81	c 6) vallst+P: 999.000000
10.78/10.81	c 7) zchaff_rand+P: 999.000000
10.78/10.81	c 8) vallst: 999.000000
10.78/10.81	c 9) zchaff_rand: 999.000000
10.78/10.81	c 10) minisat20: 999.000000
10.78/10.81	c satzilla running march_dl ... 
1199.54/1200.15	c Bin: Executing march_dl
1199.54/1200.15	c child exit by a signal
1199.54/1200.15	c march_dl returned code 137.
1199.54/1200.15	c march_dl returned code 137.
1199.54/1200.15	c satzilla running kcnfs ... 
1199.54/1200.15	c Bin: Executing kcnfs
1199.54/1200.15	c kcnfs returned code 1.
1199.54/1200.15	c kcnfs returned code 1.
1199.54/1200.15	c satzilla running minisat20 with preprocessing ... 
1199.54/1200.16	c Preprocessing...
1199.54/1200.16	c Inital problem has 500 variables, 2125 nary clauses (0 binary clauses).
1199.54/1200.16	c Num non-binary clauses 2125, Average non-binary clause length 3.000
1199.54/1200.16	c Theory has no gaps
1199.54/1200.16	c Preprocessor runtime was 0.000 seconds.
1199.54/1200.16	c 
1199.54/1200.16	c Satisfiability of theory still undetermined.
1199.54/1200.16	c See file /tmp/fML5ni for simplified theory.
1199.54/1200.16	c Bin: Executing minisat20
1199.54/1200.16	c minisat20 returned code 1.
1199.54/1200.16	c minisat20 returned code 1.
1199.54/1200.16	c satzilla running kcnfs with preprocessing ... 
1199.54/1200.16	c Bin: Executing kcnfs
1199.54/1200.16	c kcnfs returned code 1.
1199.54/1200.16	c kcnfs returned code 1.
1199.54/1200.16	c satzilla running march_dl with preprocessing ... 
1199.54/1200.16	c Bin: Executing march_dl
1199.54/1200.16	c march_dl returned code 1.
1199.54/1200.16	c march_dl returned code 1.
1199.54/1200.16	c satzilla running vallst with preprocessing ... 
1199.54/1200.16	c Bin: Executing vallst
1199.54/1200.16	c vallst returned code 1.
1199.54/1200.16	c vallst returned code 1.
1199.54/1200.16	c satzilla running zchaff_rand with preprocessing ... 
1199.54/1200.16	c Bin: Executing zchaff_rand
1199.54/1200.16	c zchaff_rand returned code 1.
1199.54/1200.16	c zchaff_rand returned code 1.
1199.54/1200.16	c satzilla running vallst ... 
1199.54/1200.16	c Bin: Executing vallst
1199.54/1200.16	c vallst returned code 1.
1199.54/1200.16	c vallst returned code 1.
1199.54/1200.16	c satzilla running zchaff_rand ... 
1199.54/1200.16	c Bin: Executing zchaff_rand
1199.54/1200.16	c zchaff_rand returned code 1.
1199.54/1200.16	c zchaff_rand returned code 1.
1199.54/1200.16	c satzilla running minisat20 ... 
1199.54/1200.16	c Bin: Executing minisat20
1199.54/1200.16	c minisat20 returned code 1.
1199.54/1200.16	c minisat20 returned code 1.
1199.54/1200.16	c ERROR: All Failed! 
1199.54/1200.16	c SATZILLA_TIME=1199.790000

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-1544631-1238612609/watcher-1544631-1238612609 -o /tmp/evaluation-result-1544631-1238612609/solver-1544631-1238612609 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544631-1238612609.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 1.01 0.91 3/64 9996
/proc/meminfo: memFree=836752/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1440 CPUtime=0
/proc/9996/stat : 9996 (SATzilla2007_R) R 9994 9996 9893 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1133923258 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/9996/statm: 360 110 95 260 0 84 0
[pid=9997] ppid=9996 vsize=772 CPUtime=0
/proc/9997/stat : 9997 (march_dl) R 9996 9996 9893 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 1133923258 790528 113 1992294400 134512640 134996440 4294956256 18446744073709551615 134671537 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9997/statm: 193 113 53 118 0 72 0

[startup+0.046254 s]
/proc/loadavg: 1.00 1.01 0.91 3/64 9996
/proc/meminfo: memFree=836752/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1440 CPUtime=0
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133923258 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9996/statm: 360 110 95 260 0 84 0
[pid=9997] ppid=9996 vsize=1188 CPUtime=0.04
/proc/9997/stat : 9997 (march_dl) R 9996 9996 9893 0 -1 4194304 243 0 0 0 4 0 0 0 19 0 1 0 1133923258 1216512 235 1992294400 134512640 134996440 4294956256 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9997/statm: 297 235 74 118 0 176 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2628

[startup+0.102258 s]
/proc/loadavg: 1.00 1.01 0.91 3/64 9996
/proc/meminfo: memFree=836752/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1440 CPUtime=0
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133923258 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9996/statm: 360 110 95 260 0 84 0
[pid=9997] ppid=9996 vsize=1188 CPUtime=0.09
/proc/9997/stat : 9997 (march_dl) R 9996 9996 9893 0 -1 4194304 255 0 0 0 9 0 0 0 19 0 1 0 1133923258 1216512 247 1992294400 134512640 134996440 4294956256 18446744073709551615 134568492 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9997/statm: 297 247 74 118 0 176 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2628

[startup+0.302275 s]
/proc/loadavg: 1.00 1.01 0.91 3/64 9996
/proc/meminfo: memFree=836752/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1440 CPUtime=0
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133923258 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9996/statm: 360 110 95 260 0 84 0
[pid=9997] ppid=9996 vsize=1320 CPUtime=0.29
/proc/9997/stat : 9997 (march_dl) R 9996 9996 9893 0 -1 4194304 265 0 0 0 29 0 0 0 21 0 1 0 1133923258 1351680 257 1992294400 134512640 134996440 4294956256 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9997/statm: 330 257 74 118 0 209 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2760

[startup+0.701313 s]
/proc/loadavg: 1.00 1.01 0.91 3/64 9996
/proc/meminfo: memFree=836752/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1440 CPUtime=0
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133923258 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9996/statm: 360 110 95 260 0 84 0
[pid=9997] ppid=9996 vsize=1320 CPUtime=0.69
/proc/9997/stat : 9997 (march_dl) R 9996 9996 9893 0 -1 4194304 271 0 0 0 69 0 0 0 25 0 1 0 1133923258 1351680 263 1992294400 134512640 134996440 4294956256 18446744073709551615 134565329 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9997/statm: 330 263 74 118 0 209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2760

[startup+1.50139 s]
/proc/loadavg: 1.00 1.01 0.91 2/66 9998
/proc/meminfo: memFree=835840/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1440 CPUtime=0
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133923258 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9996/statm: 360 110 95 260 0 84 0
[pid=9997] ppid=9996 vsize=1320 CPUtime=1.49
/proc/9997/stat : 9997 (march_dl) R 9996 9996 9893 0 -1 4194304 278 0 0 0 149 0 0 0 25 0 1 0 1133923258 1351680 270 1992294400 134512640 134996440 4294956256 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9997/statm: 330 270 74 118 0 209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2760

[startup+3.10153 s]
/proc/loadavg: 1.00 1.01 0.91 2/66 9998
/proc/meminfo: memFree=835648/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1440 CPUtime=0
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133923258 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9996/statm: 360 110 95 260 0 84 0
[pid=9997] ppid=9996 vsize=1320 CPUtime=3.09
/proc/9997/stat : 9997 (march_dl) R 9996 9996 9893 0 -1 4194304 285 0 0 0 309 0 0 0 25 0 1 0 1133923258 1351680 277 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9997/statm: 330 277 74 118 0 209 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2760

[startup+6.30183 s]
/proc/loadavg: 1.00 1.01 0.91 2/66 9999
/proc/meminfo: memFree=835840/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1440 CPUtime=4.99
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 135 289 0 0 0 0 499 0 16 0 1 0 1133923258 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9996/statm: 360 111 96 260 0 84 0
[pid=9999] ppid=9996 vsize=6188 CPUtime=1.29
/proc/9999/stat : 9999 (ubcsat2006) R 9996 9996 9893 0 -1 4194304 269 0 0 0 107 22 0 0 25 0 1 0 1133923758 6336512 252 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/9999/statm: 1547 252 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7014 s]
/proc/loadavg: 1.00 1.01 0.91 2/66 10000
/proc/meminfo: memFree=835200/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1736 CPUtime=10.78
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 587 564 0 0 309 30 700 39 25 0 1 0 1133923258 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9996/statm: 434 253 157 260 0 158 0
[pid=10000] ppid=9996 vsize=1320 CPUtime=1.88
/proc/10000/stat : 10000 (march_dl) R 9996 9996 9893 0 -1 4194304 279 0 0 0 188 0 0 0 25 0 1 0 1133924339 1351680 272 1992294400 134512640 134996440 4294956256 18446744073709551615 134564394 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10000/statm: 330 272 74 118 0 209 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 3056

[startup+25.5026 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 10000
/proc/meminfo: memFree=835136/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1736 CPUtime=10.78
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 587 564 0 0 309 30 700 39 25 0 1 0 1133923258 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9996/statm: 434 253 157 260 0 158 0
[pid=10000] ppid=9996 vsize=1452 CPUtime=14.68
/proc/10000/stat : 10000 (march_dl) R 9996 9996 9893 0 -1 4194304 298 0 0 0 1468 0 0 0 25 0 1 0 1133924339 1486848 291 1992294400 134512640 134996440 4294956256 18446744073709551615 134528847 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10000/statm: 363 291 74 118 0 242 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 3188

[startup+51.103 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 10000
/proc/meminfo: memFree=835136/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1736 CPUtime=10.78
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 587 564 0 0 309 30 700 39 25 0 1 0 1133923258 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9996/statm: 434 253 157 260 0 158 0
[pid=10000] ppid=9996 vsize=1452 CPUtime=40.25
/proc/10000/stat : 10000 (march_dl) R 9996 9996 9893 0 -1 4194304 309 0 0 0 4025 0 0 0 25 0 1 0 1133924339 1486848 302 1992294400 134512640 134996440 4294956256 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10000/statm: 363 302 74 118 0 242 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 3188

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 10000
/proc/meminfo: memFree=835072/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1736 CPUtime=10.78
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 587 564 0 0 309 30 700 39 25 0 1 0 1133923258 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9996/statm: 434 253 157 260 0 158 0
[pid=10000] ppid=9996 vsize=1452 CPUtime=91.44
/proc/10000/stat : 10000 (march_dl) R 9996 9996 9893 0 -1 4194304 319 0 0 0 9144 0 0 0 25 0 1 0 1133924339 1486848 312 1992294400 134512640 134996440 4294956256 18446744073709551615 134537701 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10000/statm: 363 312 74 118 0 242 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 3188

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 10000
/proc/meminfo: memFree=835072/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1736 CPUtime=10.78
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 587 564 0 0 309 30 700 39 25 0 1 0 1133923258 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9996/statm: 434 253 157 260 0 158 0
[pid=10000] ppid=9996 vsize=1584 CPUtime=151.41
/proc/10000/stat : 10000 (march_dl) R 9996 9996 9893 0 -1 4194304 324 0 0 0 15141 0 0 0 25 0 1 0 1133924339 1622016 317 1992294400 134512640 134996440 4294956256 18446744073709551615 134588290 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10000/statm: 396 317 74 118 0 275 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 3320

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 10000
/proc/meminfo: memFree=835072/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1736 CPUtime=10.78
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 587 564 0 0 309 30 700 39 25 0 1 0 1133923258 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9996/statm: 434 253 157 260 0 158 0
[pid=10000] ppid=9996 vsize=1584 CPUtime=211.38
/proc/10000/stat : 10000 (march_dl) R 9996 9996 9893 0 -1 4194304 327 0 0 0 21138 0 0 0 25 0 1 0 1133924339 1622016 320 1992294400 134512640 134996440 4294956256 18446744073709551615 134514202 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10000/statm: 396 320 74 118 0 275 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 3320

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 10000
/proc/meminfo: memFree=835072/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1736 CPUtime=10.78
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 587 564 0 0 309 30 700 39 25 0 1 0 1133923258 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9996/statm: 434 253 157 260 0 158 0
[pid=10000] ppid=9996 vsize=1584 CPUtime=271.36
/proc/10000/stat : 10000 (march_dl) R 9996 9996 9893 0 -1 4194304 331 0 0 0 27136 0 0 0 25 0 1 0 1133924339 1622016 324 1992294400 134512640 134996440 4294956256 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10000/statm: 396 324 74 118 0 275 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 3320

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 10000
/proc/meminfo: memFree=835072/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1736 CPUtime=10.78
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 587 564 0 0 309 30 700 39 25 0 1 0 1133923258 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9996/statm: 434 253 157 260 0 158 0
[pid=10000] ppid=9996 vsize=1584 CPUtime=331.34
/proc/10000/stat : 10000 (march_dl) R 9996 9996 9893 0 -1 4194304 335 0 0 0 33134 0 0 0 25 0 1 0 1133924339 1622016 328 1992294400 134512640 134996440 4294956256 18446744073709551615 134527892 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10000/statm: 396 328 74 118 0 275 0

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


[startup+762.306 s]
/proc/loadavg: 1.07 1.02 0.91 2/66 10000
/proc/meminfo: memFree=834944/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1736 CPUtime=10.78
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 587 564 0 0 309 30 700 39 25 0 1 0 1133923258 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9996/statm: 434 253 157 260 0 158 0
[pid=10000] ppid=9996 vsize=1584 CPUtime=751.17
/proc/10000/stat : 10000 (march_dl) R 9996 9996 9893 0 -1 4194304 348 0 0 0 75117 0 0 0 25 0 1 0 1133924339 1622016 341 1992294400 134512640 134996440 4294956256 18446744073709551615 134528113 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10000/statm: 396 341 74 118 0 275 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 3320

[startup+822.301 s]
/proc/loadavg: 1.08 1.03 0.92 2/66 10000
/proc/meminfo: memFree=834944/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1736 CPUtime=10.78
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 587 564 0 0 309 30 700 39 25 0 1 0 1133923258 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9996/statm: 434 253 157 260 0 158 0
[pid=10000] ppid=9996 vsize=1736 CPUtime=811.14
/proc/10000/stat : 10000 (march_dl) R 9996 9996 9893 0 -1 4194304 355 0 0 0 81114 0 0 0 25 0 1 0 1133924339 1777664 348 1992294400 134512640 134996440 4294956256 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10000/statm: 434 348 74 118 0 313 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 3472

[startup+882.302 s]
/proc/loadavg: 1.14 1.05 0.93 2/66 10000
/proc/meminfo: memFree=834944/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1736 CPUtime=10.78
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 587 564 0 0 309 30 700 39 25 0 1 0 1133923258 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9996/statm: 434 253 157 260 0 158 0
[pid=10000] ppid=9996 vsize=1736 CPUtime=871.12
/proc/10000/stat : 10000 (march_dl) R 9996 9996 9893 0 -1 4194304 355 0 0 0 87112 0 0 0 25 0 1 0 1133924339 1777664 348 1992294400 134512640 134996440 4294956256 18446744073709551615 134571626 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10000/statm: 434 348 74 118 0 313 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 3472

[startup+942.301 s]
/proc/loadavg: 1.05 1.04 0.93 2/66 10000
/proc/meminfo: memFree=834944/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1736 CPUtime=10.78
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 587 564 0 0 309 30 700 39 25 0 1 0 1133923258 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9996/statm: 434 253 157 260 0 158 0
[pid=10000] ppid=9996 vsize=1736 CPUtime=931.09
/proc/10000/stat : 10000 (march_dl) R 9996 9996 9893 0 -1 4194304 355 0 0 0 93109 0 0 0 25 0 1 0 1133924339 1777664 348 1992294400 134512640 134996440 4294956256 18446744073709551615 134537812 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10000/statm: 434 348 74 118 0 313 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 3472

[startup+1002.3 s]
/proc/loadavg: 1.02 1.03 0.93 2/66 10000
/proc/meminfo: memFree=834944/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1736 CPUtime=10.78
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 587 564 0 0 309 30 700 39 25 0 1 0 1133923258 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9996/statm: 434 253 157 260 0 158 0
[pid=10000] ppid=9996 vsize=1736 CPUtime=991.07
/proc/10000/stat : 10000 (march_dl) R 9996 9996 9893 0 -1 4194304 355 0 0 0 99107 0 0 0 25 0 1 0 1133924339 1777664 348 1992294400 134512640 134996440 4294956256 18446744073709551615 134532803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10000/statm: 434 348 74 118 0 313 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 3472

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 0.93 2/66 10000
/proc/meminfo: memFree=834944/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1736 CPUtime=10.78
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 587 564 0 0 309 30 700 39 25 0 1 0 1133923258 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9996/statm: 434 253 157 260 0 158 0
[pid=10000] ppid=9996 vsize=1736 CPUtime=1051.04
/proc/10000/stat : 10000 (march_dl) R 9996 9996 9893 0 -1 4194304 355 0 0 0 105104 0 0 0 25 0 1 0 1133924339 1777664 348 1992294400 134512640 134996440 4294956256 18446744073709551615 134551560 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10000/statm: 434 348 74 118 0 313 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 3472

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 0.93 2/66 10000
/proc/meminfo: memFree=835008/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1736 CPUtime=10.78
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 587 564 0 0 309 30 700 39 25 0 1 0 1133923258 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9996/statm: 434 253 157 260 0 158 0
[pid=10000] ppid=9996 vsize=1736 CPUtime=1110.99
/proc/10000/stat : 10000 (march_dl) R 9996 9996 9893 0 -1 4194304 355 0 0 0 111099 0 0 0 25 0 1 0 1133924339 1777664 348 1992294400 134512640 134996440 4294956256 18446744073709551615 134537794 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10000/statm: 434 348 74 118 0 313 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 3472

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 0.93 2/66 10000
/proc/meminfo: memFree=835008/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1736 CPUtime=10.78
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 587 564 0 0 309 30 700 39 25 0 1 0 1133923258 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9996/statm: 434 253 157 260 0 158 0
[pid=10000] ppid=9996 vsize=1736 CPUtime=1170.97
/proc/10000/stat : 10000 (march_dl) R 9996 9996 9893 0 -1 4194304 355 0 0 0 117097 0 0 0 25 0 1 0 1133924339 1777664 348 1992294400 134512640 134996440 4294956256 18446744073709551615 134566723 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10000/statm: 434 348 74 118 0 313 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 3472

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.01 0.93 2/66 10000
/proc/meminfo: memFree=835008/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1736 CPUtime=10.78
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 587 564 0 0 309 30 700 39 25 0 1 0 1133923258 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9996/statm: 434 253 157 260 0 158 0
[pid=10000] ppid=9996 vsize=1736 CPUtime=1178.96
/proc/10000/stat : 10000 (march_dl) R 9996 9996 9893 0 -1 4194304 355 0 0 0 117896 0 0 0 25 0 1 0 1133924339 1777664 348 1992294400 134512640 134996440 4294956256 18446744073709551615 134532774 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10000/statm: 434 348 74 118 0 313 0
Current children cumulated CPU time (s) 1189.74
Current children cumulated vsize (KiB) 3472

[startup+1196.7 s]
/proc/loadavg: 1.00 1.01 0.93 2/66 10000
/proc/meminfo: memFree=835008/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1736 CPUtime=10.78
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 587 564 0 0 309 30 700 39 25 0 1 0 1133923258 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9996/statm: 434 253 157 260 0 158 0
[pid=10000] ppid=9996 vsize=1736 CPUtime=1185.37
/proc/10000/stat : 10000 (march_dl) R 9996 9996 9893 0 -1 4194304 355 0 0 0 118537 0 0 0 25 0 1 0 1133924339 1777664 348 1992294400 134512640 134996440 4294956256 18446744073709551615 134568139 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10000/statm: 434 348 74 118 0 313 0
Current children cumulated CPU time (s) 1196.15
Current children cumulated vsize (KiB) 3472

[startup+1198.3 s]
/proc/loadavg: 1.00 1.01 0.93 2/66 10000
/proc/meminfo: memFree=835008/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1736 CPUtime=10.78
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 587 564 0 0 309 30 700 39 25 0 1 0 1133923258 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9996/statm: 434 253 157 260 0 158 0
[pid=10000] ppid=9996 vsize=1736 CPUtime=1186.96
/proc/10000/stat : 10000 (march_dl) R 9996 9996 9893 0 -1 4194304 355 0 0 0 118696 0 0 0 25 0 1 0 1133924339 1777664 348 1992294400 134512640 134996440 4294956256 18446744073709551615 134573152 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10000/statm: 434 348 74 118 0 313 0
Current children cumulated CPU time (s) 1197.74
Current children cumulated vsize (KiB) 3472

[startup+1199.1 s]
/proc/loadavg: 1.00 1.01 0.93 2/66 10000
/proc/meminfo: memFree=835008/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1736 CPUtime=10.78
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 587 564 0 0 309 30 700 39 25 0 1 0 1133923258 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9996/statm: 434 253 157 260 0 158 0
[pid=10000] ppid=9996 vsize=1736 CPUtime=1187.75
/proc/10000/stat : 10000 (march_dl) R 9996 9996 9893 0 -1 4194304 355 0 0 0 118775 0 0 0 25 0 1 0 1133924339 1777664 348 1992294400 134512640 134996440 4294956256 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10000/statm: 434 348 74 118 0 313 0
Current children cumulated CPU time (s) 1198.53
Current children cumulated vsize (KiB) 3472

[startup+1199.9 s]
/proc/loadavg: 1.00 1.01 0.93 2/66 10000
/proc/meminfo: memFree=835008/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1736 CPUtime=10.78
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 587 564 0 0 309 30 700 39 25 0 1 0 1133923258 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9996/statm: 434 253 157 260 0 158 0
[pid=10000] ppid=9996 vsize=1736 CPUtime=1188.55
/proc/10000/stat : 10000 (march_dl) R 9996 9996 9893 0 -1 4194304 355 0 0 0 118855 0 0 0 25 0 1 0 1133924339 1777664 348 1992294400 134512640 134996440 4294956256 18446744073709551615 134552741 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10000/statm: 434 348 74 118 0 313 0
Current children cumulated CPU time (s) 1199.33
Current children cumulated vsize (KiB) 3472

[startup+1200.11 s]
/proc/loadavg: 1.00 1.01 0.93 2/66 10000
/proc/meminfo: memFree=835008/2055920 swapFree=4176868/4192956
[pid=9996] ppid=9994 vsize=1736 CPUtime=10.78
/proc/9996/stat : 9996 (SATzilla2007_R) S 9994 9996 9893 0 -1 4194304 587 564 0 0 309 30 700 39 25 0 1 0 1133923258 1777664 253 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9996/statm: 434 253 157 260 0 158 0
[pid=10000] ppid=9996 vsize=1736 CPUtime=1188.76
/proc/10000/stat : 10000 (march_dl) R 9996 9996 9893 0 -1 4194304 355 0 0 0 118876 0 0 0 25 0 1 0 1133924339 1777664 348 1992294400 134512640 134996440 4294956256 18446744073709551615 134551577 0 0 8392704 0 0 0 0 17 0 0 0
/proc/10000/statm: 434 348 74 118 0 313 0
Current children cumulated CPU time (s) 1199.54
Current children cumulated vsize (KiB) 3472

Child status: 17
Real time (s): 1200.16
CPU time (s): 1199.63
CPU user time (s): 1198.92
CPU system time (s): 0.708892
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.92
system time used= 0.708892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1631
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= 10
involuntary context switches= 4328

runsolver used 0.897863 second user time and 3.47347 second system time

The end

Launcher Data

Begin job on node48 at 2009-04-01 21:03:29
IDJOB=1544631
IDBENCH=70543
IDSOLVER=557
FILE ID=node48/1544631-1238612609
PBS_JOBID= 9073596
Free space on /tmp= 66464 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1735544520-075.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544631-1238612609/watcher-1544631-1238612609 -o /tmp/evaluation-result-1544631-1238612609/solver-1544631-1238612609 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544631-1238612609.cnf            

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

MD5SUM BENCH= 5b5eacd69579443fc2a1a78b000c06ae
RANDOM SEED=1975649934

node48.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		: 3000.236
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		: 3000.236
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:        837296 kB
Buffers:        107908 kB
Cached:        1005580 kB
SwapCached:      10280 kB
Active:         339808 kB
Inactive:       785552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        837296 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            8392 kB
Writeback:           0 kB
Mapped:          17528 kB
Slab:            79332 kB
Committed_AS:  2814968 kB
PageTables:       1376 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= 66456 MiB
End job on node48 at 2009-04-01 21:23:29