Trace number 1544235

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? (TO) 1200.07 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S1419235015-056.cnf
MD5SUMa714fa4bd1373c24435aaf22c9d8231c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark590.614
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

11.77/11.84	c run March_dl for 5 seconds ... 
11.77/11.84	c Bin: Executing march_dl
11.77/11.84	c child exit by a signal
11.77/11.84	c march_dl returned code 137.
11.77/11.84	c run saps (UBCSAT implementation) for 2 seconds ... 
11.77/11.84	c Bin: Executing ubcsat2006
11.77/11.84	c child exited successfully
11.77/11.84	c ubcsat2006 returned code 0.
11.77/11.84	c satzilla computing base features
11.77/11.84	c satzilla doing unit-prop probe
11.77/11.84	c satzilla doing local search probe
11.77/11.84	c satzilla doing lobjois search-space size estimate
11.77/11.84	c satzilla's ranking:
11.77/11.84	c 1) march_dl: -864.944226
11.77/11.84	c 2) kcnfs: -447.612483
11.77/11.84	c 3) minisat20+P: 205.801708
11.77/11.84	c 4) kcnfs+P: 999.000000
11.77/11.84	c 5) march_dl+P: 999.000000
11.77/11.84	c 6) vallst+P: 999.000000
11.77/11.84	c 7) zchaff_rand+P: 999.000000
11.77/11.84	c 8) vallst: 999.000000
11.77/11.84	c 9) zchaff_rand: 999.000000
11.77/11.84	c 10) minisat20: 999.000000
11.77/11.84	c satzilla running march_dl ... 
1199.66/1200.00	c Bin: Executing march_dl
1199.66/1200.00	c child exit by a signal
1199.66/1200.00	c march_dl returned code 137.
1199.66/1200.00	c march_dl returned code 137.
1199.66/1200.00	c satzilla running kcnfs ... 
1199.66/1200.00	c Bin: Executing kcnfs
1199.66/1200.00	c kcnfs returned code 1.
1199.66/1200.00	c kcnfs returned code 1.
1199.66/1200.00	c satzilla running minisat20 with preprocessing ... 

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-1544235-1238606306/watcher-1544235-1238606306 -o /tmp/evaluation-result-1544235-1238606306/solver-1544235-1238606306 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544235-1238606306.cnf 

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


[startup+0 s]
/proc/loadavg: 0.93 0.97 0.99 3/64 21022
/proc/meminfo: memFree=1287824/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=1440 CPUtime=0
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133297341 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21022/statm: 360 110 95 260 0 84 0
[pid=21023] ppid=21022 vsize=2100 CPUtime=0
/proc/21023/stat : 21023 (march_dl) R 21022 21022 20860 0 -1 4194304 372 0 0 0 0 0 0 0 18 0 1 0 1133297341 2150400 367 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21023/statm: 525 367 50 118 0 404 0

[startup+0.061242 s]
/proc/loadavg: 0.93 0.97 0.99 3/64 21022
/proc/meminfo: memFree=1287824/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=1440 CPUtime=0
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133297341 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21022/statm: 360 110 95 260 0 84 0
[pid=21023] ppid=21022 vsize=2760 CPUtime=0.05
/proc/21023/stat : 21023 (march_dl) R 21022 21022 20860 0 -1 4194304 558 0 0 0 5 0 0 0 18 0 1 0 1133297341 2826240 553 1992294400 134512640 134996440 4294956272 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21023/statm: 690 553 50 118 0 569 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4200

[startup+0.101245 s]
/proc/loadavg: 0.93 0.97 0.99 3/64 21022
/proc/meminfo: memFree=1287824/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=1440 CPUtime=0
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133297341 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21022/statm: 360 110 95 260 0 84 0
[pid=21023] ppid=21022 vsize=4656 CPUtime=0.09
/proc/21023/stat : 21023 (march_dl) R 21022 21022 20860 0 -1 4194304 735 0 0 0 9 0 0 0 18 0 1 0 1133297341 4767744 729 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21023/statm: 1164 732 50 118 0 1043 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6096

[startup+0.301268 s]
/proc/loadavg: 0.93 0.97 0.99 3/64 21022
/proc/meminfo: memFree=1287824/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=1440 CPUtime=0
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133297341 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21022/statm: 360 110 95 260 0 84 0
[pid=21023] ppid=21022 vsize=5692 CPUtime=0.29
/proc/21023/stat : 21023 (march_dl) R 21022 21022 20860 0 -1 4194304 3073 0 0 0 28 1 0 0 19 0 1 0 1133297341 5828608 1099 1992294400 134512640 134996440 4294956272 18446744073709551615 134546877 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21023/statm: 1423 1099 55 118 0 1302 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7132

[startup+0.701315 s]
/proc/loadavg: 0.93 0.97 0.99 3/64 21022
/proc/meminfo: memFree=1287824/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=1440 CPUtime=0
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133297341 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21022/statm: 360 110 95 260 0 84 0
[pid=21023] ppid=21022 vsize=6628 CPUtime=0.68
/proc/21023/stat : 21023 (march_dl) R 21022 21022 20860 0 -1 4194304 7184 0 0 0 66 2 0 0 22 0 1 0 1133297341 6787072 1312 1992294400 134512640 134996440 4294956272 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21023/statm: 1657 1314 57 118 0 1536 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8068

[startup+1.50141 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 21024
/proc/meminfo: memFree=1279752/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=1440 CPUtime=0
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133297341 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21022/statm: 360 110 95 260 0 84 0
[pid=21023] ppid=21022 vsize=19040 CPUtime=1.49
/proc/21023/stat : 21023 (march_dl) R 21022 21022 20860 0 -1 4194304 13991 0 0 0 126 23 0 0 25 0 1 0 1133297341 19496960 4257 1992294400 134512640 134996440 4294956272 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21023/statm: 4760 4257 72 118 0 4639 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20480

[startup+3.10159 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 21024
/proc/meminfo: memFree=1273992/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=1440 CPUtime=0
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1133297341 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21022/statm: 360 110 95 260 0 84 0
[pid=21023] ppid=21022 vsize=17736 CPUtime=3.09
/proc/21023/stat : 21023 (march_dl) R 21022 21022 20860 0 -1 4194304 15428 0 0 0 269 40 0 0 25 0 1 0 1133297341 18161664 4012 1992294400 134512640 134996440 4294956272 18446744073709551615 134536811 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21023/statm: 4434 4012 74 118 0 4313 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19176

[startup+6.30196 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 21025
/proc/meminfo: memFree=1283272/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=1440 CPUtime=4.99
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 134 15433 0 0 0 0 459 40 16 0 1 0 1133297341 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 360 111 96 260 0 84 0
[pid=21025] ppid=21022 vsize=10288 CPUtime=1.28
/proc/21025/stat : 21025 (ubcsat2006) R 21022 21022 20860 0 -1 4194304 1314 0 0 0 125 3 0 0 25 0 1 0 1133297841 10534912 1297 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21025/statm: 2572 1297 156 64 0 2153 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11728

[startup+12.7017 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 21026
/proc/meminfo: memFree=1279304/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=6128 CPUtime=11.82
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 4642 16754 0 0 462 4 668 48 25 0 1 0 1133297341 6275072 1336 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1532 1336 157 260 0 1256 0
[pid=21026] ppid=21022 vsize=13776 CPUtime=0.84
/proc/21026/stat : 21026 (march_dl) R 21022 21022 20860 0 -1 4194304 10263 0 0 0 80 4 0 0 25 0 1 0 1133298526 14106624 2940 1992294400 134512640 134996440 4294956272 18446744073709551615 134542411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21026/statm: 3444 2940 63 118 0 3323 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 19904

[startup+25.5022 s]
/proc/loadavg: 0.95 0.97 0.99 2/66 21026
/proc/meminfo: memFree=1265480/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=6128 CPUtime=11.82
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 4642 16754 0 0 462 4 668 48 25 0 1 0 1133297341 6275072 1336 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1532 1336 157 260 0 1256 0
[pid=21026] ppid=21022 vsize=20644 CPUtime=13.63
/proc/21026/stat : 21026 (march_dl) R 21022 21022 20860 0 -1 4194304 15950 0 0 0 1321 42 0 0 25 0 1 0 1133298526 21139456 4535 1992294400 134512640 134996440 4294956272 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21026/statm: 5161 4535 74 118 0 5040 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 26772

[startup+51.1022 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 21026
/proc/meminfo: memFree=1264840/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=6128 CPUtime=11.82
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 4642 16754 0 0 462 4 668 48 25 0 1 0 1133297341 6275072 1336 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1532 1336 157 260 0 1256 0
[pid=21026] ppid=21022 vsize=21280 CPUtime=39.22
/proc/21026/stat : 21026 (march_dl) R 21022 21022 20860 0 -1 4194304 16104 0 0 0 3880 42 0 0 25 0 1 0 1133298526 21790720 4689 1992294400 134512640 134996440 4294956272 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21026/statm: 5320 4689 74 118 0 5199 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 27408

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 21026
/proc/meminfo: memFree=1264328/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=6128 CPUtime=11.82
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 4642 16754 0 0 462 4 668 48 25 0 1 0 1133297341 6275072 1336 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1532 1336 157 260 0 1256 0
[pid=21026] ppid=21022 vsize=21780 CPUtime=90.41
/proc/21026/stat : 21026 (march_dl) R 21022 21022 20860 0 -1 4194304 16244 0 0 0 8999 42 0 0 25 0 1 0 1133298526 22302720 4829 1992294400 134512640 134996440 4294956272 18446744073709551615 134526835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21026/statm: 5445 4829 74 118 0 5324 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 27908

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21026
/proc/meminfo: memFree=1263944/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=6128 CPUtime=11.82
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 4642 16754 0 0 462 4 668 48 25 0 1 0 1133297341 6275072 1336 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1532 1336 157 260 0 1256 0
[pid=21026] ppid=21022 vsize=22164 CPUtime=150.39
/proc/21026/stat : 21026 (march_dl) R 21022 21022 20860 0 -1 4194304 16335 0 0 0 14996 43 0 0 25 0 1 0 1133298526 22695936 4920 1992294400 134512640 134996440 4294956272 18446744073709551615 134526930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21026/statm: 5541 4920 74 118 0 5420 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 28292

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21026
/proc/meminfo: memFree=1263688/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=6128 CPUtime=11.82
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 4642 16754 0 0 462 4 668 48 25 0 1 0 1133297341 6275072 1336 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1532 1336 157 260 0 1256 0
[pid=21026] ppid=21022 vsize=22416 CPUtime=210.38
/proc/21026/stat : 21026 (march_dl) R 21022 21022 20860 0 -1 4194304 16393 0 0 0 20995 43 0 0 25 0 1 0 1133298526 22953984 4978 1992294400 134512640 134996440 4294956272 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21026/statm: 5604 4978 74 118 0 5483 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 28544

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21026
/proc/meminfo: memFree=1263560/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=6128 CPUtime=11.82
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 4642 16754 0 0 462 4 668 48 25 0 1 0 1133297341 6275072 1336 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1532 1336 157 260 0 1256 0
[pid=21026] ppid=21022 vsize=22540 CPUtime=270.36
/proc/21026/stat : 21026 (march_dl) R 21022 21022 20860 0 -1 4194304 16433 0 0 0 26993 43 0 0 25 0 1 0 1133298526 23080960 5018 1992294400 134512640 134996440 4294956272 18446744073709551615 134526813 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21026/statm: 5635 5018 74 118 0 5514 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 28668

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21026
/proc/meminfo: memFree=1263432/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=6128 CPUtime=11.82
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 4642 16754 0 0 462 4 668 48 25 0 1 0 1133297341 6275072 1336 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1532 1336 157 260 0 1256 0
[pid=21026] ppid=21022 vsize=22668 CPUtime=330.34
/proc/21026/stat : 21026 (march_dl) R 21022 21022 20860 0 -1 4194304 16468 0 0 0 32991 43 0 0 25 0 1 0 1133298526 23212032 5053 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21026/statm: 5667 5053 74 118 0 5546 0

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

[pid=21022] ppid=21020 vsize=6128 CPUtime=11.82
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 4642 16754 0 0 462 4 668 48 25 0 1 0 1133297341 6275072 1336 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1532 1336 157 260 0 1256 0
[pid=21026] ppid=21022 vsize=22908 CPUtime=450.31
/proc/21026/stat : 21026 (march_dl) R 21022 21022 20860 0 -1 4194304 16519 0 0 0 44988 43 0 0 25 0 1 0 1133298526 23457792 5104 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21026/statm: 5727 5104 74 118 0 5606 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 29036

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21026
/proc/meminfo: memFree=1263048/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=6128 CPUtime=11.82
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 4642 16754 0 0 462 4 668 48 25 0 1 0 1133297341 6275072 1336 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1532 1336 157 260 0 1256 0
[pid=21026] ppid=21022 vsize=23028 CPUtime=510.29
/proc/21026/stat : 21026 (march_dl) R 21022 21022 20860 0 -1 4194304 16548 0 0 0 50986 43 0 0 25 0 1 0 1133298526 23580672 5133 1992294400 134512640 134996440 4294956272 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21026/statm: 5757 5133 74 118 0 5636 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 29156

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21026
/proc/meminfo: memFree=1262984/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=6128 CPUtime=11.82
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 4642 16754 0 0 462 4 668 48 25 0 1 0 1133297341 6275072 1336 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1532 1336 157 260 0 1256 0
[pid=21026] ppid=21022 vsize=23028 CPUtime=570.27
/proc/21026/stat : 21026 (march_dl) R 21022 21022 20860 0 -1 4194304 16571 0 0 0 56984 43 0 0 25 0 1 0 1133298526 23580672 5156 1992294400 134512640 134996440 4294956272 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21026/statm: 5757 5156 74 118 0 5636 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 29156

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21026
/proc/meminfo: memFree=1262920/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=6128 CPUtime=11.82
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 4642 16754 0 0 462 4 668 48 25 0 1 0 1133297341 6275072 1336 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1532 1336 157 260 0 1256 0
[pid=21026] ppid=21022 vsize=23148 CPUtime=630.27
/proc/21026/stat : 21026 (march_dl) R 21022 21022 20860 0 -1 4194304 16596 0 0 0 62983 44 0 0 25 0 1 0 1133298526 23703552 5181 1992294400 134512640 134996440 4294956272 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21026/statm: 5787 5181 74 118 0 5666 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 29276

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21026
/proc/meminfo: memFree=1262792/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=6128 CPUtime=11.82
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 4642 16754 0 0 462 4 668 48 25 0 1 0 1133297341 6275072 1336 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1532 1336 157 260 0 1256 0
[pid=21026] ppid=21022 vsize=23268 CPUtime=690.25
/proc/21026/stat : 21026 (march_dl) R 21022 21022 20860 0 -1 4194304 16616 0 0 0 68981 44 0 0 25 0 1 0 1133298526 23826432 5201 1992294400 134512640 134996440 4294956272 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21026/statm: 5817 5201 74 118 0 5696 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 29396

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21026
/proc/meminfo: memFree=1262792/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=6128 CPUtime=11.82
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 4642 16754 0 0 462 4 668 48 25 0 1 0 1133297341 6275072 1336 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1532 1336 157 260 0 1256 0
[pid=21026] ppid=21022 vsize=23268 CPUtime=750.23
/proc/21026/stat : 21026 (march_dl) R 21022 21022 20860 0 -1 4194304 16633 0 0 0 74979 44 0 0 25 0 1 0 1133298526 23826432 5218 1992294400 134512640 134996440 4294956272 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21026/statm: 5817 5218 74 118 0 5696 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 29396

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21026
/proc/meminfo: memFree=1262664/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=6128 CPUtime=11.82
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 4642 16754 0 0 462 4 668 48 25 0 1 0 1133297341 6275072 1336 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1532 1336 157 260 0 1256 0
[pid=21026] ppid=21022 vsize=23388 CPUtime=810.21
/proc/21026/stat : 21026 (march_dl) R 21022 21022 20860 0 -1 4194304 16646 0 0 0 80977 44 0 0 25 0 1 0 1133298526 23949312 5231 1992294400 134512640 134996440 4294956272 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21026/statm: 5847 5231 74 118 0 5726 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 29516

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21026
/proc/meminfo: memFree=1262664/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=6128 CPUtime=11.82
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 4642 16754 0 0 462 4 668 48 25 0 1 0 1133297341 6275072 1336 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1532 1336 157 260 0 1256 0
[pid=21026] ppid=21022 vsize=23388 CPUtime=870.2
/proc/21026/stat : 21026 (march_dl) R 21022 21022 20860 0 -1 4194304 16665 0 0 0 86975 45 0 0 25 0 1 0 1133298526 23949312 5250 1992294400 134512640 134996440 4294956272 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21026/statm: 5847 5250 74 118 0 5726 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 29516

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21026
/proc/meminfo: memFree=1262536/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=6128 CPUtime=11.82
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 4642 16754 0 0 462 4 668 48 25 0 1 0 1133297341 6275072 1336 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1532 1336 157 260 0 1256 0
[pid=21026] ppid=21022 vsize=23504 CPUtime=930.18
/proc/21026/stat : 21026 (march_dl) R 21022 21022 20860 0 -1 4194304 16677 0 0 0 92973 45 0 0 25 0 1 0 1133298526 24068096 5262 1992294400 134512640 134996440 4294956272 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21026/statm: 5876 5262 74 118 0 5755 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 29632

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21026
/proc/meminfo: memFree=1262536/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=6128 CPUtime=11.82
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 4642 16754 0 0 462 4 668 48 25 0 1 0 1133297341 6275072 1336 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1532 1336 157 260 0 1256 0
[pid=21026] ppid=21022 vsize=23504 CPUtime=990.17
/proc/21026/stat : 21026 (march_dl) R 21022 21022 20860 0 -1 4194304 16696 0 0 0 98972 45 0 0 25 0 1 0 1133298526 24068096 5281 1992294400 134512640 134996440 4294956272 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21026/statm: 5876 5281 74 118 0 5755 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 29632

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21026
/proc/meminfo: memFree=1262472/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=6128 CPUtime=11.82
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 4642 16754 0 0 462 4 668 48 25 0 1 0 1133297341 6275072 1336 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1532 1336 157 260 0 1256 0
[pid=21026] ppid=21022 vsize=23628 CPUtime=1050.15
/proc/21026/stat : 21026 (march_dl) R 21022 21022 20860 0 -1 4194304 16709 0 0 0 104970 45 0 0 25 0 1 0 1133298526 24195072 5294 1992294400 134512640 134996440 4294956272 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21026/statm: 5907 5294 74 118 0 5786 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 29756

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21026
/proc/meminfo: memFree=1262408/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=6128 CPUtime=11.82
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 4642 16754 0 0 462 4 668 48 25 0 1 0 1133297341 6275072 1336 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1532 1336 157 260 0 1256 0
[pid=21026] ppid=21022 vsize=23628 CPUtime=1110.13
/proc/21026/stat : 21026 (march_dl) R 21022 21022 20860 0 -1 4194304 16722 0 0 0 110968 45 0 0 25 0 1 0 1133298526 24195072 5307 1992294400 134512640 134996440 4294956272 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21026/statm: 5907 5307 74 118 0 5786 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 29756

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 21026
/proc/meminfo: memFree=1262344/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=6128 CPUtime=11.82
/proc/21022/stat : 21022 (SATzilla2007_R) S 21020 21022 20860 0 -1 4194304 4642 16754 0 0 462 4 668 48 25 0 1 0 1133297341 6275072 1336 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21022/statm: 1532 1336 157 260 0 1256 0
[pid=21026] ppid=21022 vsize=23752 CPUtime=1170.11
/proc/21026/stat : 21026 (march_dl) R 21022 21022 20860 0 -1 4194304 16734 0 0 0 116966 45 0 0 25 0 1 0 1133298526 24322048 5319 1992294400 134512640 134996440 4294956272 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21026/statm: 5938 5319 74 118 0 5817 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 29880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 21026
/proc/meminfo: memFree=1271312/2055924 swapFree=4176792/4192956
[pid=21022] ppid=21020 vsize=16812 CPUtime=1200.05
/proc/21022/stat : 21022 (SATzilla2007_R) R 21020 21022 20860 0 -1 4194304 7546 33491 0 0 497 9 119404 95 21 0 1 0 1133297341 17215488 3869 1992294400 134512640 135579813 4294956240 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 1 0 0
/proc/21022/statm: 4203 3869 165 260 0 3927 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 16812

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.02
CPU system time (s): 1.04784
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 29880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.02
system time used= 1.04784
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41037
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= 11
involuntary context switches= 1546

runsolver used 1.40479 second user time and 2.96355 second system time

The end

Launcher Data

Begin job on node6 at 2009-04-01 19:18:26
IDJOB=1544235
IDBENCH=70345
IDSOLVER=557
FILE ID=node6/1544235-1238606306
PBS_JOBID= 9073557
Free space on /tmp= 66336 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S1419235015-056.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544235-1238606306/watcher-1544235-1238606306 -o /tmp/evaluation-result-1544235-1238606306/solver-1544235-1238606306 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544235-1238606306.cnf            

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

MD5SUM BENCH= a714fa4bd1373c24435aaf22c9d8231c
RANDOM SEED=1690280758

node6.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:      2055924 kB
MemFree:       1288696 kB
Buffers:        113500 kB
Cached:         542288 kB
SwapCached:       9932 kB
Active:         218312 kB
Inactive:       451048 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1288696 kB
SwapTotal:     4192956 kB
SwapFree:      4176792 kB
Dirty:            9904 kB
Writeback:           0 kB
Mapped:          19204 kB
Slab:            83884 kB
Committed_AS:  2928732 kB
PageTables:       1464 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= 66328 MiB
End job on node6 at 2009-04-01 19:38:29