Trace number 1785345

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 CRAFTED? (exit code) 4998.87 5001.07

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n800-d0.04-s362703357.sat05-548.reshuffled-07.cnf
MD5SUMd8fa78c834564753f42ad3a5aaefa23a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark255.553
Satisfiable
(Un)Satisfiability was proved
Number of variables796
Number of clauses10039
Sum of the clauses size30316
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39840
Number of clauses of size 4199
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.56/10.60	c run March_dl for 5 seconds ... 
10.56/10.60	c Bin: Executing march_dl
10.56/10.60	c child exit by a signal
10.56/10.60	c march_dl returned code 137.
10.56/10.60	c run saps (UBCSAT implementation) for 2 seconds ... 
10.56/10.60	c Bin: Executing ubcsat2006
10.56/10.60	c child exited successfully
10.56/10.60	c ubcsat2006 returned code 0.
10.56/10.60	c satzilla computing base features
10.56/10.60	c satzilla doing unit-prop probe
10.56/10.60	c satzilla doing local search probe
10.56/10.60	c satzilla doing lobjois search-space size estimate
10.56/10.60	c satzilla's ranking:
10.56/10.60	c 1) vallst+P: 2.553218
10.56/10.60	c 2) march_dl+P: 2.644734
10.56/10.60	c 3) minisat20+P: 2.773063
10.56/10.60	c 4) march_dl: 3.061560
10.56/10.60	c 5) zchaff_rand+P: 3.107042
10.56/10.60	c 6) minisat20: 3.671276
10.56/10.60	c 7) kcnfs+P: 999.000000
10.56/10.60	c 8) kcnfs: 999.000000
10.56/10.60	c 9) vallst: 999.000000
10.56/10.60	c 10) zchaff_rand: 999.000000
10.56/10.60	c satzilla running vallst with preprocessing ... 
4998.76/5001.06	c Preprocessing...
4998.76/5001.06	c Inital problem has 796 variables, 10039 nary clauses (0 binary clauses).
4998.76/5001.06	c Num non-binary clauses 10039, Average non-binary clause length 3.020
4998.76/5001.06	c Theory has no gaps
4998.76/5001.06	c Preprocessor runtime was 0.020 seconds.
4998.76/5001.06	c 
4998.76/5001.06	c Satisfiability of theory still undetermined.
4998.76/5001.06	c See file /tmp/kvf0LB for simplified theory.
4998.76/5001.06	c Bin: Executing vallst
4998.76/5001.06	c child exit by a signal
4998.76/5001.06	c vallst returned code 137.
4998.76/5001.06	c vallst returned code 137.
4998.76/5001.06	c satzilla running march_dl with preprocessing ... 
4998.76/5001.06	c Bin: Executing march_dl
4998.76/5001.06	c march_dl returned code 1.
4998.76/5001.06	c march_dl returned code 1.
4998.76/5001.06	c satzilla running minisat20 with preprocessing ... 
4998.76/5001.06	c Bin: Executing minisat20
4998.76/5001.06	c minisat20 returned code 1.
4998.76/5001.06	c minisat20 returned code 1.
4998.76/5001.06	c satzilla running march_dl ... 
4998.76/5001.06	c Bin: Executing march_dl
4998.76/5001.06	c march_dl returned code 1.
4998.76/5001.06	c march_dl returned code 1.
4998.76/5001.06	c satzilla running zchaff_rand with preprocessing ... 
4998.76/5001.06	c Bin: Executing zchaff_rand
4998.76/5001.06	c zchaff_rand returned code 1.
4998.76/5001.06	c zchaff_rand returned code 1.
4998.76/5001.06	c satzilla running minisat20 ... 
4998.76/5001.06	c Bin: Executing minisat20
4998.76/5001.06	c minisat20 returned code 1.
4998.76/5001.06	c minisat20 returned code 1.
4998.76/5001.06	c satzilla running kcnfs with preprocessing ... 
4998.76/5001.06	c Bin: Executing kcnfs
4998.76/5001.06	c kcnfs returned code 1.
4998.76/5001.06	c kcnfs returned code 1.
4998.76/5001.06	c satzilla running kcnfs ... 
4998.76/5001.06	c Bin: Executing kcnfs
4998.76/5001.06	c kcnfs returned code 1.
4998.76/5001.06	c kcnfs returned code 1.
4998.76/5001.06	c satzilla running vallst ... 
4998.76/5001.06	c Bin: Executing vallst
4998.76/5001.06	c vallst returned code 1.
4998.76/5001.06	c vallst returned code 1.
4998.76/5001.06	c satzilla running zchaff_rand ... 
4998.76/5001.06	c Bin: Executing zchaff_rand
4998.76/5001.06	c zchaff_rand returned code 1.
4998.76/5001.06	c zchaff_rand returned code 1.
4998.76/5001.06	c ERROR: All Failed! 
4998.76/5001.06	c SATZILLA_TIME=4999.610000

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-1785345-1241908344/watcher-1785345-1241908344 -o /tmp/evaluation-result-1785345-1241908344/solver-1785345-1241908344 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1785345-1241908344.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.92 0.98 0.99 3/64 23550
/proc/meminfo: memFree=1778944/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=1440 CPUtime=0
/proc/23550/stat : 23550 (SATzilla2007_C) R 23548 23550 23477 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 218868355 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/23550/statm: 360 110 95 260 0 84 0
[pid=23551] ppid=23550 vsize=768 CPUtime=0
/proc/23551/stat : 23551 (march_dl) R 23550 23550 23477 0 -1 4194304 100 0 0 0 0 0 0 0 18 0 1 0 218868355 786432 95 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23551/statm: 192 95 50 118 0 71 0

[startup+0.086487 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23550
/proc/meminfo: memFree=1778944/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=1440 CPUtime=0
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 218868355 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 360 110 95 260 0 84 0
[pid=23551] ppid=23550 vsize=4556 CPUtime=0.07
/proc/23551/stat : 23551 (march_dl) R 23550 23550 23477 0 -1 4194304 1387 0 0 0 7 0 0 0 19 0 1 0 218868355 4665344 1058 1992294400 134512640 134996440 4294956256 18446744073709551615 134533667 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23551/statm: 1139 1058 73 118 0 1018 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5996

[startup+0.101486 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23550
/proc/meminfo: memFree=1778944/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=1440 CPUtime=0
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 218868355 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 360 110 95 260 0 84 0
[pid=23551] ppid=23550 vsize=4856 CPUtime=0.09
/proc/23551/stat : 23551 (march_dl) R 23550 23550 23477 0 -1 4194304 1491 0 0 0 9 0 0 0 19 0 1 0 218868355 4972544 1127 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23551/statm: 1214 1127 73 118 0 1093 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6296

[startup+0.301508 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23550
/proc/meminfo: memFree=1778944/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=1440 CPUtime=0
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 218868355 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 360 110 95 260 0 84 0
[pid=23551] ppid=23550 vsize=7636 CPUtime=0.29
/proc/23551/stat : 23551 (march_dl) R 23550 23550 23477 0 -1 4194304 2160 0 0 0 27 2 0 0 21 0 1 0 218868355 7819264 1796 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23551/statm: 1909 1796 73 118 0 1788 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9076

[startup+0.701552 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23550
/proc/meminfo: memFree=1778944/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=1440 CPUtime=0
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 218868355 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 360 110 95 260 0 84 0
[pid=23551] ppid=23550 vsize=8248 CPUtime=0.69
/proc/23551/stat : 23551 (march_dl) R 23550 23550 23477 0 -1 4194304 2325 0 0 0 65 4 0 0 25 0 1 0 218868355 8445952 1961 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23551/statm: 2062 1961 73 118 0 1941 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9688

[startup+1.50164 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 23552
/proc/meminfo: memFree=1771184/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=1440 CPUtime=0
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 218868355 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 360 110 95 260 0 84 0
[pid=23551] ppid=23550 vsize=8548 CPUtime=1.49
/proc/23551/stat : 23551 (march_dl) R 23550 23550 23477 0 -1 4194304 2372 0 0 0 139 10 0 0 25 0 1 0 218868355 8753152 2008 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23551/statm: 2137 2008 73 118 0 2016 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9988

[startup+3.10282 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 23552
/proc/meminfo: memFree=1770864/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=1440 CPUtime=0
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 218868355 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/23550/statm: 360 110 95 260 0 84 0
[pid=23551] ppid=23550 vsize=8724 CPUtime=3.09
/proc/23551/stat : 23551 (march_dl) R 23550 23550 23477 0 -1 4194304 2417 0 0 0 291 18 0 0 25 0 1 0 218868355 8933376 2053 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23551/statm: 2181 2053 73 118 0 2060 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10164

[startup+6.30118 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 23553
/proc/meminfo: memFree=1777584/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=1440 CPUtime=4.99
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 135 2417 0 0 0 0 468 31 16 0 1 0 218868355 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 360 111 96 260 0 84 0
[pid=23553] ppid=23550 vsize=6188 CPUtime=1.29
/proc/23553/stat : 23553 (ubcsat2006) R 23550 23550 23477 0 -1 4194304 374 0 0 0 114 15 0 0 25 0 1 0 218868856 6336512 357 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/23553/statm: 1547 357 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7029 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 23554
/proc/meminfo: memFree=1774960/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=3424 CPUtime=10.59
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 1204 2797 0 0 320 14 670 55 25 0 1 0 218868355 3506176 673 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 856 673 165 260 0 580 0
[pid=23554] ppid=23550 vsize=3996 CPUtime=2.05
/proc/23554/stat : 23554 (vallst) R 23550 23550 23477 0 -1 4194304 521 0 1 0 192 13 0 0 25 0 1 0 218869419 4091904 506 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23554/statm: 999 506 151 55 0 589 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 7420

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 23554
/proc/meminfo: memFree=1774448/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=3424 CPUtime=10.59
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 1204 2797 0 0 320 14 670 55 25 0 1 0 218868355 3506176 673 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 856 673 165 260 0 580 0
[pid=23554] ppid=23550 vsize=4444 CPUtime=14.84
/proc/23554/stat : 23554 (vallst) R 23550 23550 23477 0 -1 4194304 654 0 1 0 1439 45 0 0 25 0 1 0 218869419 4550656 639 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23554/statm: 1111 639 151 55 0 701 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 7868

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 23554
/proc/meminfo: memFree=1773872/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=3424 CPUtime=10.59
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 1204 2797 0 0 320 14 670 55 25 0 1 0 218868355 3506176 673 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 856 673 165 260 0 580 0
[pid=23554] ppid=23550 vsize=4756 CPUtime=40.43
/proc/23554/stat : 23554 (vallst) R 23550 23550 23477 0 -1 4194304 764 0 1 0 3965 78 0 0 25 0 1 0 218869419 4870144 749 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23554/statm: 1189 749 151 55 0 779 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 8180

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 23554
/proc/meminfo: memFree=1773360/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=3424 CPUtime=10.59
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 1204 2797 0 0 320 14 670 55 25 0 1 0 218868355 3506176 673 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 856 673 165 260 0 580 0
[pid=23554] ppid=23550 vsize=5076 CPUtime=91.62
/proc/23554/stat : 23554 (vallst) R 23550 23550 23477 0 -1 4194304 908 0 1 0 9034 128 0 0 25 0 1 0 218869419 5197824 867 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23554/statm: 1269 867 151 55 0 859 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 8500

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23554
/proc/meminfo: memFree=1773104/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=3424 CPUtime=10.59
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 1204 2797 0 0 320 14 670 55 25 0 1 0 218868355 3506176 673 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 856 673 165 260 0 580 0
[pid=23554] ppid=23550 vsize=5404 CPUtime=151.6
/proc/23554/stat : 23554 (vallst) R 23550 23550 23477 0 -1 4194304 1059 0 1 0 14991 169 0 0 25 0 1 0 218869419 5533696 956 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23554/statm: 1351 956 151 55 0 941 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 8828

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23554
/proc/meminfo: memFree=1772848/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=3424 CPUtime=10.59
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 1204 2797 0 0 320 14 670 55 25 0 1 0 218868355 3506176 673 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 856 673 165 260 0 580 0
[pid=23554] ppid=23550 vsize=5472 CPUtime=211.57
/proc/23554/stat : 23554 (vallst) R 23550 23550 23477 0 -1 4194304 1124 0 1 0 20942 215 0 0 25 0 1 0 218869419 5603328 996 1992294400 134512640 134738160 4294956288 18446744073709551615 134586033 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23554/statm: 1368 996 151 55 0 958 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 8896

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23554
/proc/meminfo: memFree=1772592/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=3424 CPUtime=10.59
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 1204 2797 0 0 320 14 670 55 25 0 1 0 218868355 3506176 673 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 856 673 165 260 0 580 0
[pid=23554] ppid=23550 vsize=5836 CPUtime=271.54
/proc/23554/stat : 23554 (vallst) R 23550 23550 23477 0 -1 4194304 1216 0 1 0 26904 250 0 0 25 0 1 0 218869419 5976064 1073 1992294400 134512640 134738160 4294956288 18446744073709551615 134585595 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23554/statm: 1459 1073 151 55 0 1049 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 9260

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23554
/proc/meminfo: memFree=1771952/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=3424 CPUtime=10.59
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 1204 2797 0 0 320 14 670 55 25 0 1 0 218868355 3506176 673 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 856 673 165 260 0 580 0
[pid=23554] ppid=23550 vsize=6088 CPUtime=331.53
/proc/23554/stat : 23554 (vallst) R 23550 23550 23477 0 -1 4194304 1378 0 1 0 32872 281 0 0 25 0 1 0 218869419 6234112 1235 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23554/statm: 1522 1235 151 55 0 1112 0

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


[startup+4722.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23564
/proc/meminfo: memFree=1765296/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=3424 CPUtime=10.59
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 1204 2797 0 0 320 14 670 55 25 0 1 0 218868355 3506176 673 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 856 673 165 260 0 580 0
[pid=23554] ppid=23550 vsize=10612 CPUtime=4709.59
/proc/23554/stat : 23554 (vallst) R 23550 23550 23477 0 -1 4194304 2509 0 1 0 469566 1393 0 0 25 0 1 0 218869419 10866688 2366 1992294400 134512640 134738160 4294956288 18446744073709551615 134575328 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23554/statm: 2653 2366 151 55 0 2243 0
Current children cumulated CPU time (s) 4720.18
Current children cumulated vsize (KiB) 14036

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23564
/proc/meminfo: memFree=1765296/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=3424 CPUtime=10.59
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 1204 2797 0 0 320 14 670 55 25 0 1 0 218868355 3506176 673 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 856 673 165 260 0 580 0
[pid=23554] ppid=23550 vsize=10612 CPUtime=4769.57
/proc/23554/stat : 23554 (vallst) R 23550 23550 23477 0 -1 4194304 2509 0 1 0 475545 1412 0 0 25 0 1 0 218869419 10866688 2366 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23554/statm: 2653 2366 151 55 0 2243 0
Current children cumulated CPU time (s) 4780.16
Current children cumulated vsize (KiB) 14036

[startup+4842.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23564
/proc/meminfo: memFree=1765296/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=3424 CPUtime=10.59
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 1204 2797 0 0 320 14 670 55 25 0 1 0 218868355 3506176 673 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 856 673 165 260 0 580 0
[pid=23554] ppid=23550 vsize=10612 CPUtime=4829.53
/proc/23554/stat : 23554 (vallst) R 23550 23550 23477 0 -1 4194304 2509 0 1 0 481531 1422 0 0 25 0 1 0 218869419 10866688 2366 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23554/statm: 2653 2366 151 55 0 2243 0
Current children cumulated CPU time (s) 4840.12
Current children cumulated vsize (KiB) 14036

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23564
/proc/meminfo: memFree=1765360/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=3424 CPUtime=10.59
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 1204 2797 0 0 320 14 670 55 25 0 1 0 218868355 3506176 673 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 856 673 165 260 0 580 0
[pid=23554] ppid=23550 vsize=10612 CPUtime=4889.51
/proc/23554/stat : 23554 (vallst) R 23550 23550 23477 0 -1 4194304 2509 0 1 0 487513 1438 0 0 25 0 1 0 218869419 10866688 2366 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23554/statm: 2653 2366 151 55 0 2243 0
Current children cumulated CPU time (s) 4900.1
Current children cumulated vsize (KiB) 14036

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23564
/proc/meminfo: memFree=1765296/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=3424 CPUtime=10.59
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 1204 2797 0 0 320 14 670 55 25 0 1 0 218868355 3506176 673 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 856 673 165 260 0 580 0
[pid=23554] ppid=23550 vsize=10612 CPUtime=4949.48
/proc/23554/stat : 23554 (vallst) R 23550 23550 23477 0 -1 4194304 2509 0 1 0 493496 1452 0 0 25 0 1 0 218869419 10866688 2366 1992294400 134512640 134738160 4294956288 18446744073709551615 134575337 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23554/statm: 2653 2366 151 55 0 2243 0
Current children cumulated CPU time (s) 4960.07
Current children cumulated vsize (KiB) 14036

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

[startup+4966.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23564
/proc/meminfo: memFree=1765296/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=3424 CPUtime=10.59
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 1204 2797 0 0 320 14 670 55 25 0 1 0 218868355 3506176 673 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 856 673 165 260 0 580 0
[pid=23554] ppid=23550 vsize=10612 CPUtime=4953.49
/proc/23554/stat : 23554 (vallst) R 23550 23550 23477 0 -1 4194304 2509 0 1 0 493895 1454 0 0 25 0 1 0 218869419 10866688 2366 1992294400 134512640 134738160 4294956288 18446744073709551615 134575964 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23554/statm: 2653 2366 151 55 0 2243 0
Current children cumulated CPU time (s) 4964.08
Current children cumulated vsize (KiB) 14036

[startup+4979.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23564
/proc/meminfo: memFree=1765296/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=3424 CPUtime=10.59
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 1204 2797 0 0 320 14 670 55 25 0 1 0 218868355 3506176 673 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 856 673 165 260 0 580 0
[pid=23554] ppid=23550 vsize=10612 CPUtime=4966.27
/proc/23554/stat : 23554 (vallst) R 23550 23550 23477 0 -1 4194304 2509 0 1 0 495172 1455 0 0 25 0 1 0 218869419 10866688 2366 1992294400 134512640 134738160 4294956288 18446744073709551615 134585606 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23554/statm: 2653 2366 151 55 0 2243 0
Current children cumulated CPU time (s) 4976.86
Current children cumulated vsize (KiB) 14036

[startup+4991.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23564
/proc/meminfo: memFree=1765296/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=3424 CPUtime=10.59
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 1204 2797 0 0 320 14 670 55 25 0 1 0 218868355 3506176 673 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 856 673 165 260 0 580 0
[pid=23554] ppid=23550 vsize=10612 CPUtime=4979.07
/proc/23554/stat : 23554 (vallst) R 23550 23550 23477 0 -1 4194304 2509 0 1 0 496450 1457 0 0 25 0 1 0 218869419 10866688 2366 1992294400 134512640 134738160 4294956288 18446744073709551615 134565615 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23554/statm: 2653 2366 151 55 0 2243 0
Current children cumulated CPU time (s) 4989.66
Current children cumulated vsize (KiB) 14036

[startup+4995.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23564
/proc/meminfo: memFree=1765296/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=3424 CPUtime=10.59
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 1204 2797 0 0 320 14 670 55 25 0 1 0 218868355 3506176 673 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 856 673 165 260 0 580 0
[pid=23554] ppid=23550 vsize=10612 CPUtime=4982.28
/proc/23554/stat : 23554 (vallst) R 23550 23550 23477 0 -1 4194304 2509 0 1 0 496770 1458 0 0 25 0 1 0 218869419 10866688 2366 1992294400 134512640 134738160 4294956288 18446744073709551615 134585606 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23554/statm: 2653 2366 151 55 0 2243 0
Current children cumulated CPU time (s) 4992.87
Current children cumulated vsize (KiB) 14036

[startup+4998.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23564
/proc/meminfo: memFree=1765296/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=3424 CPUtime=10.59
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 1204 2797 0 0 320 14 670 55 25 0 1 0 218868355 3506176 673 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 856 673 165 260 0 580 0
[pid=23554] ppid=23550 vsize=10612 CPUtime=4985.47
/proc/23554/stat : 23554 (vallst) R 23550 23550 23477 0 -1 4194304 2509 0 1 0 497089 1458 0 0 25 0 1 0 218869419 10866688 2366 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23554/statm: 2653 2366 151 55 0 2243 0
Current children cumulated CPU time (s) 4996.06
Current children cumulated vsize (KiB) 14036

[startup+4999.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23564
/proc/meminfo: memFree=1765296/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=3424 CPUtime=10.59
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 1204 2797 0 0 320 14 670 55 25 0 1 0 218868355 3506176 673 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 856 673 165 260 0 580 0
[pid=23554] ppid=23550 vsize=10612 CPUtime=4987.07
/proc/23554/stat : 23554 (vallst) R 23550 23550 23477 0 -1 4194304 2509 0 1 0 497248 1459 0 0 25 0 1 0 218869419 10866688 2366 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23554/statm: 2653 2366 151 55 0 2243 0
Current children cumulated CPU time (s) 4997.66
Current children cumulated vsize (KiB) 14036

[startup+5000.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23564
/proc/meminfo: memFree=1765296/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=3424 CPUtime=10.59
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 1204 2797 0 0 320 14 670 55 25 0 1 0 218868355 3506176 673 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 856 673 165 260 0 580 0
[pid=23554] ppid=23550 vsize=10612 CPUtime=4987.87
/proc/23554/stat : 23554 (vallst) R 23550 23550 23477 0 -1 4194304 2509 0 1 0 497328 1459 0 0 25 0 1 0 218869419 10866688 2366 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23554/statm: 2653 2366 151 55 0 2243 0
Current children cumulated CPU time (s) 4998.46
Current children cumulated vsize (KiB) 14036

[startup+5000.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23564
/proc/meminfo: memFree=1765296/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=3424 CPUtime=10.59
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 1204 2797 0 0 320 14 670 55 25 0 1 0 218868355 3506176 673 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 856 673 165 260 0 580 0
[pid=23554] ppid=23550 vsize=10612 CPUtime=4988.07
/proc/23554/stat : 23554 (vallst) R 23550 23550 23477 0 -1 4194304 2509 0 1 0 497348 1459 0 0 25 0 1 0 218869419 10866688 2366 1992294400 134512640 134738160 4294956288 18446744073709551615 134586222 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23554/statm: 2653 2366 151 55 0 2243 0
Current children cumulated CPU time (s) 4998.66
Current children cumulated vsize (KiB) 14036

[startup+5001 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 23564
/proc/meminfo: memFree=1765296/2055920 swapFree=4082376/4192956
[pid=23550] ppid=23548 vsize=3424 CPUtime=10.59
/proc/23550/stat : 23550 (SATzilla2007_C) S 23548 23550 23477 0 -1 4194304 1204 2797 0 0 320 14 670 55 25 0 1 0 218868355 3506176 673 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/23550/statm: 856 673 165 260 0 580 0
[pid=23554] ppid=23550 vsize=10612 CPUtime=4988.17
/proc/23554/stat : 23554 (vallst) R 23550 23550 23477 0 -1 4194304 2509 0 1 0 497358 1459 0 0 25 0 1 0 218869419 10866688 2366 1992294400 134512640 134738160 4294956288 18446744073709551615 4294960144 0 0 4096 8404994 0 0 0 17 0 0 0
/proc/23554/statm: 2653 2366 151 55 0 2243 0
Current children cumulated CPU time (s) 4998.76
Current children cumulated vsize (KiB) 14036

Child status: 17
Real time (s): 5001.07
CPU time (s): 4998.87
CPU user time (s): 4983.56
CPU system time (s): 15.3057
CPU usage (%): 99.956
Max. virtual memory (cumulated for all children) (KiB): 14036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4983.56
system time used= 15.3057
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6523
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 13116

runsolver used 4.29435 second user time and 13.8979 second system time

The end

Launcher Data

Begin job on node5 at 2009-05-10 00:32:24
IDJOB=1785345
IDBENCH=24751
IDSOLVER=640
FILE ID=node5/1785345-1241908344
PBS_JOBID= 9264804
Free space on /tmp= 66332 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n800-d0.04-s362703357.sat05-548.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785345-1241908344/watcher-1785345-1241908344 -o /tmp/evaluation-result-1785345-1241908344/solver-1785345-1241908344 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1785345-1241908344.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d8fa78c834564753f42ad3a5aaefa23a
RANDOM SEED=1309383893

node5.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		: 3000.212
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		: 3000.212
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:       1779424 kB
Buffers:         44456 kB
Cached:          83352 kB
SwapCached:     105296 kB
Active:          74824 kB
Inactive:       159728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1779424 kB
SwapTotal:     4192956 kB
SwapFree:      4082376 kB
Dirty:            8504 kB
Writeback:           0 kB
Mapped:          13492 kB
Slab:            27956 kB
Committed_AS:   758420 kB
PageTables:       1388 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= 66324 MiB
End job on node5 at 2009-05-10 01:55:45