Trace number 330905

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, and are wall clock time (not CPU 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
SATzilla CRAFTED? (TO) 1200.13 1200.49

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq9.cnf
MD5SUM9a43349587a435e7109b46b3aceb156e
Bench CategoryINDUST (industrial 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 variables482093
Number of clauses9676386
Sum of the clauses size28195028
Maximum clause length226
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 29152157
Number of clauses of size 3120945
Number of clauses of size 410067
Number of clauses of size 528986
Number of clauses of size over 5364230

Solver Data (download as text)

676.28/676.54	c run March_dl for 5 seconds ... 
676.28/676.54	c Bin: Executing march_dl
676.28/676.54	c child exit by a signal
676.28/676.54	c march_dl returned code 137.
676.28/676.54	c run saps (UBCSAT implementation) for 2 seconds ... 
676.28/676.54	c Bin: Executing ubcsat2006
676.28/676.54	c child exited successfully
676.28/676.54	c ubcsat2006 returned code 0.
676.28/676.54	c satzilla computing base features
676.28/676.54	Error!!! VCG-VAR-entropy
676.28/676.54	Satzilla is runing default solver ... 
676.28/676.54	 c satzilla running minisat20 ... 
676.28/676.58	This is MiniSat 2.0 beta
676.28/676.58	WARNING: for repeatability, setting FPU to use double precision
676.28/676.58	============================[ Problem Statistics ]=============================
676.28/676.58	|                                                                             |
676.28/676.58	|  Number of variables:  482093                                               |
676.28/676.58	|  Number of clauses:    9676386                                              |
682.68/682.91	|  Parsing time:         5.66         s                                       |
682.97/683.24	============================[ Search Statistics ]==============================
682.97/683.24	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
682.97/683.24	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
682.97/683.24	===============================================================================
682.97/683.24	|         0 |  482081  9676339 28194925 |  3225446        0    nan |  0.000 % |
683.58/683.88	|       101 |  482081  9676339 28194925 |  3547990      101     76 |  0.003 % |
684.67/684.95	|       251 |  482080  9676339 28194925 |  3902790      250     88 |  0.003 % |
686.27/686.55	|       476 |  482080  9676339 28194925 |  4293069      475     66 |  0.003 % |
686.87/687.14	|       814 |  482080  9676339 28194925 |  4722375      813     52 |  0.003 % |
687.88/688.13	|      1320 |  482080  9676339 28194925 |  5194613     1319     87 |  0.003 % |
689.58/689.84	|      2079 |  482080  9676339 28194925 |  5714074     2078     84 |  0.003 % |
690.88/691.14	|      3218 |  482080  9676339 28194925 |  6285482     3217     72 |  0.003 % |
694.07/694.39	|      4927 |  482080  9676339 28194925 |  6914030     4926    101 |  0.003 % |
699.17/699.45	|      7489 |  482080  9676339 28194925 |  7605433     7488     84 |  0.003 % |
706.17/706.42	|     11333 |  482080  9676339 28194925 |  8365977    11332     93 |  0.003 % |
715.07/715.35	|     17099 |  482080  9676254 28194755 |  9202574    17098     97 |  0.003 % |
729.86/730.11	|     25749 |  482080  9676254 28194755 | 10122832    25748     91 |  0.003 % |
741.75/742.08	|     38723 |  482080  9676254 28194755 | 11135115    38722     79 |  0.003 % |
766.35/766.63	|     58185 |  482080  9676254 28194755 | 12248627    58184     76 |  0.003 % |
807.54/807.84	|     87377 |  482080  9676254 28194755 | 13473489    87376     68 |  0.003 % |
877.02/877.32	|    131166 |  482080  9676254 28194755 | 14820838   131165    150 |  0.003 % |
1019.57/1019.96	|    196850 |  482080  9676254 28194755 | 16302922   196849    235 |  0.003 % |
1199.33/1199.75	c Bin: Executing minisat20
1199.33/1199.75	c child exit by a signal
1199.33/1199.75	c minisat20 returned code 137.
1199.33/1199.75	c minisat20 returned code 137.
1199.33/1199.75	c satzilla running zchaff_rand ... 
1199.33/1199.75	c Bin: Executing zchaff_rand
1199.33/1199.75	c zchaff_rand returned code 1.
1199.33/1199.75	c zchaff_rand returned code 1.
1199.33/1199.75	c satzilla running vallst ... 
1199.33/1199.75	c Bin: Executing vallst
1199.33/1199.75	c vallst returned code 1.
1199.33/1199.75	c vallst returned code 1.
1199.33/1199.75	c satzilla running march_dl ... 
1199.33/1199.75	c Bin: Executing march_dl
1199.33/1199.75	c march_dl returned code 1.
1199.33/1199.75	c march_dl returned code 1.
1199.33/1199.75	c satzilla running kcnfs ... 
1199.33/1199.75	c Bin: Executing kcnfs
1199.33/1199.75	c kcnfs returned code 1.
1199.33/1199.75	c kcnfs returned code 1.
1199.33/1199.75	c satzilla running minisat20 with preprocessing ...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-330905-1173176182 -o ROOT/results/node47/solver-330905-1173176182 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330905-1173176182/SATzilla2007_C /tmp/evaluation/330905-1173176182/instance-330905-1173176182.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): 2400 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 0.96 0.97 2/64 24540
/proc/meminfo: memFree=1551960/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=1440 CPUtime=0
/proc/24540/stat : 24540 (SATzilla2007_C) R 24538 24540 24024 0 -1 4194304 127 0 0 0 0 0 0 0 20 0 1 0 43594618 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/24540/statm: 360 110 95 260 0 84 0
[pid=24541] ppid=24540 vsize=632 CPUtime=0
/proc/24541/stat : 24541 (march_dl) R 24540 24540 24024 0 -1 4194304 49 0 0 0 0 0 0 0 20 0 1 0 43594618 647168 44 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24541/statm: 10080 58 49 118 0 9959 0

[startup+0.090321 s]
/proc/loadavg: 0.93 0.96 0.97 2/64 24540
/proc/meminfo: memFree=1551960/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=1440 CPUtime=0
/proc/24540/stat : 24540 (SATzilla2007_C) S 24538 24540 24024 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 43594618 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24540/statm: 360 110 95 260 0 84 0
[pid=24541] ppid=24540 vsize=93444 CPUtime=0.07
/proc/24541/stat : 24541 (march_dl) R 24540 24540 24024 0 -1 4194304 12470 0 0 0 3 4 0 0 22 0 1 0 43594618 95686656 12465 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24541/statm: 23361 12469 49 118 0 23240 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 94884

[startup+0.101321 s]
/proc/loadavg: 0.93 0.96 0.97 2/64 24540
/proc/meminfo: memFree=1551960/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=1440 CPUtime=0
/proc/24540/stat : 24540 (SATzilla2007_C) S 24538 24540 24024 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 43594618 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24540/statm: 360 110 95 260 0 84 0
[pid=24541] ppid=24540 vsize=95688 CPUtime=0.09
/proc/24541/stat : 24541 (march_dl) R 24540 24540 24024 0 -1 4194304 13298 0 0 0 4 5 0 0 22 0 1 0 43594618 97984512 13293 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24541/statm: 23922 13297 49 118 0 23801 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 97128

[startup+0.301343 s]
/proc/loadavg: 0.93 0.96 0.97 2/64 24540
/proc/meminfo: memFree=1551960/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=1440 CPUtime=0
/proc/24540/stat : 24540 (SATzilla2007_C) S 24538 24540 24024 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 43594618 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24540/statm: 360 110 95 260 0 84 0
[pid=24541] ppid=24540 vsize=108600 CPUtime=0.28
/proc/24541/stat : 24541 (march_dl) R 24540 24540 24024 0 -1 4194304 17288 0 0 0 22 6 0 0 24 0 1 0 43594618 111206400 17283 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24541/statm: 27150 17283 50 118 0 27029 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 110040

[startup+0.701385 s]
/proc/loadavg: 0.93 0.96 0.97 2/64 24540
/proc/meminfo: memFree=1551960/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=1440 CPUtime=0
/proc/24540/stat : 24540 (SATzilla2007_C) S 24538 24540 24024 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 43594618 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24540/statm: 360 110 95 260 0 84 0
[pid=24541] ppid=24540 vsize=114012 CPUtime=0.69
/proc/24541/stat : 24541 (march_dl) R 24540 24540 24024 0 -1 4194304 18914 0 0 0 61 8 0 0 25 0 1 0 43594618 116748288 18909 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24541/statm: 28503 18909 50 118 0 28382 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 115452

[startup+1.50147 s]
/proc/loadavg: 0.93 0.96 0.97 2/66 24542
/proc/meminfo: memFree=1469512/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=1440 CPUtime=0
/proc/24540/stat : 24540 (SATzilla2007_C) S 24538 24540 24024 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 43594618 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24540/statm: 360 110 95 260 0 84 0
[pid=24541] ppid=24540 vsize=124836 CPUtime=1.48
/proc/24541/stat : 24541 (march_dl) R 24540 24540 24024 0 -1 4194304 22150 0 0 0 138 10 0 0 25 0 1 0 43594618 127832064 22145 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24541/statm: 31209 22145 50 118 0 31088 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 126276

[startup+3.10164 s]
/proc/loadavg: 0.93 0.96 0.97 2/66 24542
/proc/meminfo: memFree=1452744/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=1440 CPUtime=0
/proc/24540/stat : 24540 (SATzilla2007_C) S 24538 24540 24024 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 43594618 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24540/statm: 360 110 95 260 0 84 0
[pid=24541] ppid=24540 vsize=146088 CPUtime=3.09
/proc/24541/stat : 24541 (march_dl) R 24540 24540 24024 0 -1 4194304 28571 0 0 0 295 14 0 0 25 0 1 0 43594618 149594112 28566 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24541/statm: 36522 28566 50 118 0 36401 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 147528

[startup+6.30199 s]
/proc/loadavg: 0.94 0.96 0.97 2/66 24543
/proc/meminfo: memFree=1547592/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=1440 CPUtime=5.01
/proc/24540/stat : 24540 (SATzilla2007_C) S 24538 24540 24024 0 -1 4194304 135 36139 0 0 0 0 480 21 16 0 1 0 43594618 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24540/statm: 360 111 96 260 0 84 0
[pid=24543] ppid=24540 vsize=94092 CPUtime=1.26
/proc/24543/stat : 24543 (ubcsat2006) R 24540 24540 24024 0 -1 4194304 4645 0 0 0 124 2 0 0 25 0 1 0 43595120 96350208 4629 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 134723458 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24543/statm: 23523 4629 141 64 0 23104 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 95532

[startup+12.7017 s]
/proc/loadavg: 0.94 0.96 0.97 2/66 24543
/proc/meminfo: memFree=1458568/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=1440 CPUtime=5.01
/proc/24540/stat : 24540 (SATzilla2007_C) S 24538 24540 24024 0 -1 4194304 135 36139 0 0 0 0 480 21 16 0 1 0 43594618 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24540/statm: 360 111 96 260 0 84 0
[pid=24543] ppid=24540 vsize=159692 CPUtime=7.66
/proc/24543/stat : 24543 (ubcsat2006) R 24540 24540 24024 0 -1 4194304 26077 0 0 0 750 16 0 0 25 0 1 0 43595120 163524608 26061 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 134723458 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24543/statm: 39923 26061 141 64 0 39504 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 161132

[startup+25.5011 s]
/proc/loadavg: 0.95 0.96 0.97 2/65 24543
/proc/meminfo: memFree=1469904/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=189132 CPUtime=25.47
/proc/24540/stat : 24540 (SATzilla2007_C) R 24538 24540 24024 0 -1 4194304 22763 166165 0 0 308 13 2129 97 25 0 1 0 43594618 193671168 22733 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/24540/statm: 47283 22733 114 260 0 47007 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 189132

[startup+51.1018 s]
/proc/loadavg: 0.97 0.96 0.97 2/65 24543
/proc/meminfo: memFree=795472/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=774684 CPUtime=51.07
/proc/24540/stat : 24540 (SATzilla2007_C) R 24538 24540 24024 0 -1 4194304 189669 166165 0 0 2786 95 2129 97 25 0 1 0 43594618 793276416 188318 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134537941 0 0 4096 0 0 0 0 17 1 0 0
/proc/24540/statm: 193671 188318 121 260 0 193395 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 774684

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.97 2/65 24543
/proc/meminfo: memFree=798992/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=774684 CPUtime=102.25
/proc/24540/stat : 24540 (SATzilla2007_C) R 24538 24540 24024 0 -1 4194304 189796 166165 0 0 7902 97 2129 97 25 0 1 0 43594618 793276416 188445 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134537944 0 0 4096 0 0 0 0 17 1 0 0
/proc/24540/statm: 193671 188445 121 260 0 193395 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 774684

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24543
/proc/meminfo: memFree=1078480/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=675176 CPUtime=162.23
/proc/24540/stat : 24540 (SATzilla2007_C) R 24538 24540 24024 0 -1 4194304 201756 166165 0 0 13891 106 2129 97 25 0 1 0 43594618 691380224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134534658 0 0 4096 0 0 0 0 17 1 0 0
/proc/24540/statm: 168794 118535 124 260 0 168518 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 675176

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24543
/proc/meminfo: memFree=1078480/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=675176 CPUtime=222.21
/proc/24540/stat : 24540 (SATzilla2007_C) R 24538 24540 24024 0 -1 4194304 201756 166165 0 0 19889 106 2129 97 25 0 1 0 43594618 691380224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134524613 0 0 4096 0 0 0 0 17 1 0 0
/proc/24540/statm: 168794 118535 124 260 0 168518 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 675176

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24543
/proc/meminfo: memFree=1078416/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=675176 CPUtime=282.19
/proc/24540/stat : 24540 (SATzilla2007_C) R 24538 24540 24024 0 -1 4194304 201756 166165 0 0 25887 106 2129 97 25 0 1 0 43594618 691380224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134524500 0 0 4096 0 0 0 0 17 1 0 0
/proc/24540/statm: 168794 118535 124 260 0 168518 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 675176

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24543
/proc/meminfo: memFree=1078352/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=675176 CPUtime=342.18
/proc/24540/stat : 24540 (SATzilla2007_C) R 24538 24540 24024 0 -1 4194304 201756 166165 0 0 31886 106 2129 97 25 0 1 0 43594618 691380224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134524776 0 0 4096 0 0 0 0 17 1 0 0
/proc/24540/statm: 168794 118535 124 260 0 168518 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 675176

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24543
/proc/meminfo: memFree=1078352/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=675176 CPUtime=402.16
/proc/24540/stat : 24540 (SATzilla2007_C) R 24538 24540 24024 0 -1 4194304 201756 166165 0 0 37884 106 2129 97 25 0 1 0 43594618 691380224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134524526 0 0 4096 0 0 0 0 17 1 0 0
/proc/24540/statm: 168794 118535 124 260 0 168518 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 675176

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24543
/proc/meminfo: memFree=1078288/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=675176 CPUtime=462.14
/proc/24540/stat : 24540 (SATzilla2007_C) R 24538 24540 24024 0 -1 4194304 201756 166165 0 0 43882 106 2129 97 25 0 1 0 43594618 691380224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134524456 0 0 4096 0 0 0 0 17 1 0 0
/proc/24540/statm: 168794 118535 124 260 0 168518 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 675176

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24543
/proc/meminfo: memFree=1078288/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=675176 CPUtime=522.12
/proc/24540/stat : 24540 (SATzilla2007_C) R 24538 24540 24024 0 -1 4194304 201756 166165 0 0 49880 106 2129 97 25 0 1 0 43594618 691380224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134699971 0 0 4096 0 0 0 0 17 1 0 0
/proc/24540/statm: 168794 118535 124 260 0 168518 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 675176

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24543
/proc/meminfo: memFree=1078288/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=675176 CPUtime=582.11
/proc/24540/stat : 24540 (SATzilla2007_C) R 24538 24540 24024 0 -1 4194304 201756 166165 0 0 55879 106 2129 97 25 0 1 0 43594618 691380224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134524641 0 0 4096 0 0 0 0 17 1 0 0
/proc/24540/statm: 168794 118535 124 260 0 168518 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 675176

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24543
/proc/meminfo: memFree=1078288/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=675176 CPUtime=642.09
/proc/24540/stat : 24540 (SATzilla2007_C) R 24538 24540 24024 0 -1 4194304 201756 166165 0 0 61877 106 2129 97 25 0 1 0 43594618 691380224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134524695 0 0 4096 0 0 0 0 17 1 0 0
/proc/24540/statm: 168794 118535 124 260 0 168518 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 675176

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 24544
/proc/meminfo: memFree=645576/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=486176 CPUtime=676.35
/proc/24540/stat : 24540 (SATzilla2007_C) S 24538 24540 24024 0 -1 4194304 249009 166165 0 0 65279 130 2129 97 25 0 1 0 43594618 497844224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24540/statm: 121544 118535 126 260 0 121268 0
[pid=24544] ppid=24540 vsize=450540 CPUtime=25.72
/proc/24544/stat : 24544 (minisat20) R 24540 24540 24024 0 -1 4194304 108068 0 0 0 2502 70 0 0 25 0 1 0 43662272 461352960 108062 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24544/statm: 112635 108062 59 118 0 112513 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 936716

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 24544
/proc/meminfo: memFree=630472/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=486176 CPUtime=676.35
/proc/24540/stat : 24540 (SATzilla2007_C) S 24538 24540 24024 0 -1 4194304 249009 166165 0 0 65279 130 2129 97 25 0 1 0 43594618 497844224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24540/statm: 121544 118535 126 260 0 121268 0
[pid=24544] ppid=24540 vsize=465464 CPUtime=85.71
/proc/24544/stat : 24544 (minisat20) R 24540 24540 24024 0 -1 4194304 111784 0 0 0 8496 75 0 0 25 0 1 0 43662272 476635136 111778 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134529985 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24544/statm: 116366 111778 59 118 0 116244 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 951640

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 24544
/proc/meminfo: memFree=618632/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=486176 CPUtime=676.35
/proc/24540/stat : 24540 (SATzilla2007_C) S 24538 24540 24024 0 -1 4194304 249009 166165 0 0 65279 130 2129 97 25 0 1 0 43594618 497844224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24540/statm: 121544 118535 126 260 0 121268 0
[pid=24544] ppid=24540 vsize=477796 CPUtime=145.68
/proc/24544/stat : 24544 (minisat20) R 24540 24540 24024 0 -1 4194304 114793 0 0 0 14491 77 0 0 25 0 1 0 43662272 489263104 114787 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24544/statm: 119449 114787 59 118 0 119327 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 963972

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 24544
/proc/meminfo: memFree=564104/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=486176 CPUtime=676.35
/proc/24540/stat : 24540 (SATzilla2007_C) S 24538 24540 24024 0 -1 4194304 249009 166165 0 0 65279 130 2129 97 25 0 1 0 43594618 497844224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24540/statm: 121544 118535 126 260 0 121268 0
[pid=24544] ppid=24540 vsize=531816 CPUtime=205.67
/proc/24544/stat : 24544 (minisat20) R 24540 24540 24024 0 -1 4194304 128326 0 0 0 20479 88 0 0 25 0 1 0 43662272 544579584 128320 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525536 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24544/statm: 132954 128320 59 118 0 132832 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 1017992

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 24544
/proc/meminfo: memFree=545032/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=486176 CPUtime=676.35
/proc/24540/stat : 24540 (SATzilla2007_C) S 24538 24540 24024 0 -1 4194304 249009 166165 0 0 65279 130 2129 97 25 0 1 0 43594618 497844224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24540/statm: 121544 118535 126 260 0 121268 0
[pid=24544] ppid=24540 vsize=552932 CPUtime=265.66
/proc/24544/stat : 24544 (minisat20) R 24540 24540 24024 0 -1 4194304 133336 0 0 0 26473 93 0 0 25 0 1 0 43662272 566202368 133330 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24544/statm: 138233 133330 59 118 0 138111 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 1039108

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 24544
/proc/meminfo: memFree=495176/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=486176 CPUtime=676.35
/proc/24540/stat : 24540 (SATzilla2007_C) S 24538 24540 24024 0 -1 4194304 249009 166165 0 0 65279 130 2129 97 25 0 1 0 43594618 497844224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24540/statm: 121544 118535 126 260 0 121268 0
[pid=24544] ppid=24540 vsize=602084 CPUtime=325.63
/proc/24544/stat : 24544 (minisat20) R 24540 24540 24024 0 -1 4194304 145646 0 0 0 32460 103 0 0 25 0 1 0 43662272 616534016 145640 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24544/statm: 150521 145640 59 118 0 150399 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 1088260

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 24544
/proc/meminfo: memFree=434632/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=486176 CPUtime=676.35
/proc/24540/stat : 24540 (SATzilla2007_C) S 24538 24540 24024 0 -1 4194304 249009 166165 0 0 65279 130 2129 97 25 0 1 0 43594618 497844224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24540/statm: 121544 118535 126 260 0 121268 0
[pid=24544] ppid=24540 vsize=663020 CPUtime=385.62
/proc/24544/stat : 24544 (minisat20) R 24540 24540 24024 0 -1 4194304 160794 0 0 0 38448 114 0 0 25 0 1 0 43662272 678932480 160788 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24544/statm: 165755 160788 59 118 0 165633 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 1149196

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 24544
/proc/meminfo: memFree=386120/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=486176 CPUtime=676.35
/proc/24540/stat : 24540 (SATzilla2007_C) S 24538 24540 24024 0 -1 4194304 249009 166165 0 0 65279 130 2129 97 25 0 1 0 43594618 497844224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24540/statm: 121544 118535 126 260 0 121268 0
[pid=24544] ppid=24540 vsize=710968 CPUtime=445.59
/proc/24544/stat : 24544 (minisat20) R 24540 24540 24024 0 -1 4194304 172816 0 0 0 44433 126 0 0 25 0 1 0 43662272 728031232 172810 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24544/statm: 177742 172810 59 118 0 177620 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 1197144

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 24544
/proc/meminfo: memFree=329544/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=486176 CPUtime=676.35
/proc/24540/stat : 24540 (SATzilla2007_C) S 24538 24540 24024 0 -1 4194304 249009 166165 0 0 65279 130 2129 97 25 0 1 0 43594618 497844224 118535 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24540/statm: 121544 118535 126 260 0 121268 0
[pid=24544] ppid=24540 vsize=767928 CPUtime=505.59
/proc/24544/stat : 24544 (minisat20) R 24540 24540 24024 0 -1 4194304 187095 0 0 0 50418 141 0 0 25 0 1 0 43662272 786358272 187089 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24544/statm: 191982 187089 59 118 0 191860 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 1254104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 24544
/proc/meminfo: memFree=1060048/2055920 swapFree=4192812/4192956
[pid=24540] ppid=24538 vsize=504532 CPUtime=1200.02
/proc/24540/stat : 24540 (SATzilla2007_C) R 24538 24540 24024 0 -1 4194304 253871 357247 0 0 65341 132 54276 253 23 0 1 0 43594618 516640768 123125 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135221773 0 0 4096 0 0 0 0 17 1 0 0
/proc/24540/statm: 126133 123126 131 260 0 125857 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 504532

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): 1200.49
CPU time (s): 1200.13
CPU user time (s): 1196.18
CPU system time (s): 3.9414
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 1270004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.18
system time used= 3.9414
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 611120
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= 27
involuntary context switches= 1814

runsolver used 0.978851 second user time and 2.59461 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Tue Mar  6 10:16:35 UTC 2007

IDJOB= 330905
IDBENCH= 20574
IDSOLVER= 135
FILE ID= node47/330905-1173176182

PBS_JOBID= 4015253

Free space on /tmp= 66328 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq9.cnf
COMMAND LINE= /tmp/evaluation/330905-1173176182/SATzilla2007_C /tmp/evaluation/330905-1173176182/instance-330905-1173176182.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-330905-1173176182 -o ROOT/results/node47/solver-330905-1173176182 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330905-1173176182/SATzilla2007_C /tmp/evaluation/330905-1173176182/instance-330905-1173176182.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  9a43349587a435e7109b46b3aceb156e

RANDOM SEED= 836300017

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.225
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		: 3000.225
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:       1552560 kB
Buffers:         14756 kB
Cached:         413168 kB
SwapCached:          0 kB
Active:         277020 kB
Inactive:       166268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1552560 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          209388 kB
Writeback:           0 kB
Mapped:          25544 kB
Slab:            46044 kB
Committed_AS:   142824 kB
PageTables:       1452 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 node47 on Tue Mar  6 10:36:37 UTC 2007