Trace number 1626230

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? 4999.57 5001.62

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S2082290699-014.cnf
MD5SUMbc18b3dcb5640a3085870d083d959b05
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark152.631
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

11.81/12.16	c run March_dl for 5 seconds ... 
11.81/12.16	c Bin: Executing march_dl
11.81/12.16	c child exit by a signal
11.81/12.16	c march_dl returned code 137.
11.81/12.16	c run saps (UBCSAT implementation) for 2 seconds ... 
11.81/12.16	c Bin: Executing ubcsat2006
11.81/12.16	c child exited successfully
11.81/12.16	c ubcsat2006 returned code 0.
11.81/12.16	c satzilla computing base features
11.81/12.16	c satzilla doing unit-prop probe
11.81/12.16	c satzilla doing local search probe
11.81/12.16	c satzilla doing lobjois search-space size estimate
11.81/12.16	c satzilla's ranking:
11.81/12.16	c 1) march_dl: -856.307686
11.81/12.16	c 2) kcnfs: -699.755229
11.81/12.16	c 3) minisat20+P: 146.677542
11.81/12.16	c 4) kcnfs+P: 999.000000
11.81/12.16	c 5) march_dl+P: 999.000000
11.81/12.16	c 6) vallst+P: 999.000000
11.81/12.16	c 7) zchaff_rand+P: 999.000000
11.81/12.16	c 8) vallst: 999.000000
11.81/12.16	c 9) zchaff_rand: 999.000000
11.81/12.16	c 10) minisat20: 999.000000
11.81/12.16	c satzilla running march_dl ... 
4999.13/5001.20	c Bin: Executing march_dl
4999.13/5001.20	c child exit by a signal
4999.13/5001.20	c march_dl returned code 137.
4999.13/5001.20	c march_dl returned code 137.
4999.13/5001.20	c satzilla running kcnfs ... 
4999.13/5001.20	c Bin: Executing kcnfs
4999.13/5001.20	c kcnfs returned code 1.
4999.13/5001.20	c kcnfs returned code 1.
4999.13/5001.20	c satzilla running minisat20 with preprocessing ... 
4999.53/5001.62	c Preprocessing...
4999.53/5001.62	c Inital problem has 16000 variables, 67200 nary clauses (0 binary clauses).
4999.53/5001.62	c Num non-binary clauses 67200, Average non-binary clause length 3.000
4999.53/5001.62	c Theory has no gaps
4999.53/5001.62	c Preprocessor runtime was 0.310 seconds.
4999.53/5001.62	c 
4999.53/5001.62	c Satisfiability of theory still undetermined.
4999.53/5001.62	c See file /tmp/FCzXdg for simplified theory.
4999.53/5001.62	c Bin: Executing minisat20
4999.53/5001.62	c minisat20 returned code 1.
4999.53/5001.62	c minisat20 returned code 1.
4999.53/5001.62	c Satzilla Timed out!
4999.53/5001.62	s UNKNOWN
4999.53/5001.62	c SATZILLA_TIME=5000.300000

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626230-1240039097/watcher-1626230-1240039097 -o /tmp/evaluation-result-1626230-1240039097/solver-1626230-1240039097 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626230-1240039097.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: 1.00 1.00 1.00 3/64 22559
/proc/meminfo: memFree=1266416/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=1440 CPUtime=0
/proc/22559/stat : 22559 (SATzilla2007_R) R 22557 22559 22462 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 31943058 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/22559/statm: 360 110 95 260 0 84 0
[pid=22560] ppid=22559 vsize=2100 CPUtime=0
/proc/22560/stat : 22560 (march_dl) R 22559 22559 22462 0 -1 4194304 368 0 0 0 0 0 0 0 18 0 1 0 31943058 2150400 363 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22560/statm: 525 363 50 118 0 404 0

[startup+0.048599 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22559
/proc/meminfo: memFree=1266416/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=1440 CPUtime=0
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 31943058 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 360 110 95 260 0 84 0
[pid=22560] ppid=22559 vsize=2628 CPUtime=0.04
/proc/22560/stat : 22560 (march_dl) R 22559 22559 22462 0 -1 4194304 521 0 0 0 4 0 0 0 18 0 1 0 31943058 2691072 516 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22560/statm: 657 516 50 118 0 536 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4068

[startup+0.101616 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22559
/proc/meminfo: memFree=1266416/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=1440 CPUtime=0
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 31943058 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 360 110 95 260 0 84 0
[pid=22560] ppid=22559 vsize=5052 CPUtime=0.09
/proc/22560/stat : 22560 (march_dl) R 22559 22559 22462 0 -1 4194304 936 0 0 0 9 0 0 0 19 0 1 0 31943058 5173248 930 1992294400 134512640 134996440 4294956256 18446744073709551615 134544340 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22560/statm: 1263 930 52 118 0 1142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6492

[startup+0.301648 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22559
/proc/meminfo: memFree=1266416/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=1440 CPUtime=0
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 31943058 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 360 110 95 260 0 84 0
[pid=22560] ppid=22559 vsize=5692 CPUtime=0.29
/proc/22560/stat : 22560 (march_dl) R 22559 22559 22462 0 -1 4194304 3093 0 0 0 28 1 0 0 21 0 1 0 31943058 5828608 1050 1992294400 134512640 134996440 4294956256 18446744073709551615 134617367 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22560/statm: 1423 1050 55 118 0 1302 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7132

[startup+0.701725 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22559
/proc/meminfo: memFree=1266416/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=1440 CPUtime=0
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 31943058 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 360 110 95 260 0 84 0
[pid=22560] ppid=22559 vsize=6464 CPUtime=0.69
/proc/22560/stat : 22560 (march_dl) R 22559 22559 22462 0 -1 4194304 7484 0 0 0 67 2 0 0 25 0 1 0 31943058 6619136 1264 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22560/statm: 1616 1266 61 118 0 1495 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7904

[startup+1.50188 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22561
/proc/meminfo: memFree=1252640/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=1440 CPUtime=0
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 31943058 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 360 110 95 260 0 84 0
[pid=22560] ppid=22559 vsize=19044 CPUtime=1.49
/proc/22560/stat : 22560 (march_dl) R 22559 22559 22462 0 -1 4194304 13825 0 0 0 124 25 0 0 25 0 1 0 31943058 19501056 4259 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22560/statm: 4761 4259 72 118 0 4640 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20484

[startup+3.10119 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22561
/proc/meminfo: memFree=1251808/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=1440 CPUtime=0
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 31943058 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 360 110 95 260 0 84 0
[pid=22560] ppid=22559 vsize=17740 CPUtime=3.09
/proc/22560/stat : 22560 (march_dl) R 22559 22559 22462 0 -1 4194304 15298 0 0 0 272 37 0 0 25 0 1 0 31943058 18165760 4014 1992294400 134512640 134996440 4294956256 18446744073709551615 134587741 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22560/statm: 4435 4014 74 118 0 4314 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19180

[startup+6.30163 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22562
/proc/meminfo: memFree=1261216/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=1440 CPUtime=4.99
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 135 15304 0 0 0 0 461 38 16 0 1 0 31943058 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22559/statm: 360 111 96 260 0 84 0
[pid=22562] ppid=22559 vsize=10288 CPUtime=1.08
/proc/22562/stat : 22562 (ubcsat2006) R 22559 22559 22462 0 -1 4194304 1314 0 0 0 106 2 0 0 25 0 1 0 31943560 10534912 1297 1992294400 134512640 134777720 4294956112 18446744073709551615 134703398 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22562/statm: 2572 1297 156 64 0 2153 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 11728

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22563
/proc/meminfo: memFree=1256552/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=6136 CPUtime=11.87
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 4643 16625 0 0 468 4 670 45 25 0 1 0 31943058 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 1534 1336 157 260 0 1258 0
[pid=22563] ppid=22559 vsize=6860 CPUtime=0.53
/proc/22563/stat : 22563 (march_dl) R 22559 22559 22462 0 -1 4194304 5264 0 0 0 51 2 0 0 22 0 1 0 31944274 7024640 1345 1992294400 134512640 134996440 4294956256 18446744073709551615 134653149 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22563/statm: 1715 1348 55 118 0 1594 0
Current children cumulated CPU time (s) 12.4
Current children cumulated vsize (KiB) 12996

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22563
/proc/meminfo: memFree=1243816/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=6136 CPUtime=11.87
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 4643 16625 0 0 468 4 670 45 25 0 1 0 31943058 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 1534 1336 157 260 0 1258 0
[pid=22563] ppid=22559 vsize=20516 CPUtime=13.32
/proc/22563/stat : 22563 (march_dl) R 22559 22559 22462 0 -1 4194304 15794 0 0 0 1294 38 0 0 25 0 1 0 31944274 21008384 4511 1992294400 134512640 134996440 4294956256 18446744073709551615 134526976 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22563/statm: 5129 4511 74 118 0 5008 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 26652

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22563
/proc/meminfo: memFree=1242920/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=6136 CPUtime=11.87
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 4643 16625 0 0 468 4 670 45 25 0 1 0 31943058 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 1534 1336 157 260 0 1258 0
[pid=22563] ppid=22559 vsize=21296 CPUtime=38.9
/proc/22563/stat : 22563 (march_dl) R 22559 22559 22462 0 -1 4194304 15981 0 0 0 3851 39 0 0 25 0 1 0 31944274 21807104 4698 1992294400 134512640 134996440 4294956256 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22563/statm: 5324 4698 74 118 0 5203 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 27432

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22563
/proc/meminfo: memFree=1242408/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=6136 CPUtime=11.87
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 4643 16625 0 0 468 4 670 45 25 0 1 0 31943058 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 1534 1336 157 260 0 1258 0
[pid=22563] ppid=22559 vsize=21796 CPUtime=90.09
/proc/22563/stat : 22563 (march_dl) R 22559 22559 22462 0 -1 4194304 16111 0 0 0 8970 39 0 0 25 0 1 0 31944274 22319104 4828 1992294400 134512640 134996440 4294956256 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22563/statm: 5449 4828 74 118 0 5328 0
Current children cumulated CPU time (s) 101.96
Current children cumulated vsize (KiB) 27932

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22563
/proc/meminfo: memFree=1242088/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=6136 CPUtime=11.87
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 4643 16625 0 0 468 4 670 45 25 0 1 0 31943058 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 1534 1336 157 260 0 1258 0
[pid=22563] ppid=22559 vsize=22044 CPUtime=150.07
/proc/22563/stat : 22563 (march_dl) R 22559 22559 22462 0 -1 4194304 16195 0 0 0 14968 39 0 0 25 0 1 0 31944274 22573056 4912 1992294400 134512640 134996440 4294956256 18446744073709551615 134528156 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22563/statm: 5511 4912 74 118 0 5390 0
Current children cumulated CPU time (s) 161.94
Current children cumulated vsize (KiB) 28180

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22563
/proc/meminfo: memFree=1241768/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=6136 CPUtime=11.87
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 4643 16625 0 0 468 4 670 45 25 0 1 0 31943058 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 1534 1336 157 260 0 1258 0
[pid=22563] ppid=22559 vsize=22284 CPUtime=210.04
/proc/22563/stat : 22563 (march_dl) R 22559 22559 22462 0 -1 4194304 16256 0 0 0 20965 39 0 0 25 0 1 0 31944274 22818816 4973 1992294400 134512640 134996440 4294956256 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22563/statm: 5571 4973 74 118 0 5450 0
Current children cumulated CPU time (s) 221.91
Current children cumulated vsize (KiB) 28420

[startup+282.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22563
/proc/meminfo: memFree=1241512/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=6136 CPUtime=11.87
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 4643 16625 0 0 468 4 670 45 25 0 1 0 31943058 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 1534 1336 157 260 0 1258 0
[pid=22563] ppid=22559 vsize=22536 CPUtime=270.02
/proc/22563/stat : 22563 (march_dl) R 22559 22559 22462 0 -1 4194304 16316 0 0 0 26963 39 0 0 25 0 1 0 31944274 23076864 5033 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22563/statm: 5634 5033 74 118 0 5513 0
Current children cumulated CPU time (s) 281.89
Current children cumulated vsize (KiB) 28672

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22563
/proc/meminfo: memFree=1241320/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=6136 CPUtime=11.87
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 4643 16625 0 0 468 4 670 45 25 0 1 0 31943058 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 1534 1336 157 260 0 1258 0
[pid=22563] ppid=22559 vsize=22664 CPUtime=329.99
/proc/22563/stat : 22563 (march_dl) R 22559 22559 22462 0 -1 4194304 16354 0 0 0 32960 39 0 0 25 0 1 0 31944274 23207936 5071 1992294400 134512640 134996440 4294956256 18446744073709551615 134587716 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22563/statm: 5666 5071 74 118 0 5545 0

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

/proc/22559/statm: 1534 1336 157 260 0 1258 0
[pid=22563] ppid=22559 vsize=25216 CPUtime=4588.48
/proc/22563/stat : 22563 (march_dl) R 22559 22559 22462 0 -1 4194304 16981 0 0 0 458808 40 0 0 25 0 1 0 31944274 25821184 5698 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22563/statm: 6304 5698 74 118 0 6183 0
Current children cumulated CPU time (s) 4600.35
Current children cumulated vsize (KiB) 31352

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22571
/proc/meminfo: memFree=1238632/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=6136 CPUtime=11.87
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 4643 16625 0 0 468 4 670 45 25 0 1 0 31943058 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 1534 1336 157 260 0 1258 0
[pid=22563] ppid=22559 vsize=25216 CPUtime=4648.46
/proc/22563/stat : 22563 (march_dl) R 22559 22559 22462 0 -1 4194304 16983 0 0 0 464806 40 0 0 25 0 1 0 31944274 25821184 5700 1992294400 134512640 134996440 4294956256 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22563/statm: 6304 5700 74 118 0 6183 0
Current children cumulated CPU time (s) 4660.33
Current children cumulated vsize (KiB) 31352

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22573
/proc/meminfo: memFree=1238504/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=6136 CPUtime=11.87
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 4643 16625 0 0 468 4 670 45 25 0 1 0 31943058 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 1534 1336 157 260 0 1258 0
[pid=22563] ppid=22559 vsize=25216 CPUtime=4708.43
/proc/22563/stat : 22563 (march_dl) R 22559 22559 22462 0 -1 4194304 16989 0 0 0 470803 40 0 0 25 0 1 0 31944274 25821184 5706 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22563/statm: 6304 5706 74 118 0 6183 0
Current children cumulated CPU time (s) 4720.3
Current children cumulated vsize (KiB) 31352

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22573
/proc/meminfo: memFree=1238568/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=6136 CPUtime=11.87
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 4643 16625 0 0 468 4 670 45 25 0 1 0 31943058 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 1534 1336 157 260 0 1258 0
[pid=22563] ppid=22559 vsize=25216 CPUtime=4768.42
/proc/22563/stat : 22563 (march_dl) R 22559 22559 22462 0 -1 4194304 16993 0 0 0 476802 40 0 0 25 0 1 0 31944274 25821184 5710 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22563/statm: 6304 5710 74 118 0 6183 0
Current children cumulated CPU time (s) 4780.29
Current children cumulated vsize (KiB) 31352

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22573
/proc/meminfo: memFree=1238568/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=6136 CPUtime=11.87
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 4643 16625 0 0 468 4 670 45 25 0 1 0 31943058 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 1534 1336 157 260 0 1258 0
[pid=22563] ppid=22559 vsize=25216 CPUtime=4828.39
/proc/22563/stat : 22563 (march_dl) R 22559 22559 22462 0 -1 4194304 16998 0 0 0 482799 40 0 0 25 0 1 0 31944274 25821184 5715 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22563/statm: 6304 5715 74 118 0 6183 0
Current children cumulated CPU time (s) 4840.26
Current children cumulated vsize (KiB) 31352

[startup+4902.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22573
/proc/meminfo: memFree=1238632/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=6136 CPUtime=11.87
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 4643 16625 0 0 468 4 670 45 25 0 1 0 31943058 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 1534 1336 157 260 0 1258 0
[pid=22563] ppid=22559 vsize=25216 CPUtime=4888.38
/proc/22563/stat : 22563 (march_dl) R 22559 22559 22462 0 -1 4194304 17000 0 0 0 488798 40 0 0 25 0 1 0 31944274 25821184 5717 1992294400 134512640 134996440 4294956256 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22563/statm: 6304 5717 74 118 0 6183 0
Current children cumulated CPU time (s) 4900.25
Current children cumulated vsize (KiB) 31352

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22573
/proc/meminfo: memFree=1238632/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=6136 CPUtime=11.87
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 4643 16625 0 0 468 4 670 45 25 0 1 0 31943058 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 1534 1336 157 260 0 1258 0
[pid=22563] ppid=22559 vsize=25336 CPUtime=4948.35
/proc/22563/stat : 22563 (march_dl) R 22559 22559 22462 0 -1 4194304 17005 0 0 0 494795 40 0 0 25 0 1 0 31944274 25944064 5722 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22563/statm: 6334 5722 74 118 0 6213 0
Current children cumulated CPU time (s) 4960.22
Current children cumulated vsize (KiB) 31472

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

[startup+4967 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22573
/proc/meminfo: memFree=1238632/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=6136 CPUtime=11.87
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 4643 16625 0 0 468 4 670 45 25 0 1 0 31943058 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 1534 1336 157 260 0 1258 0
[pid=22563] ppid=22559 vsize=25336 CPUtime=4953.05
/proc/22563/stat : 22563 (march_dl) R 22559 22559 22462 0 -1 4194304 17005 0 0 0 495265 40 0 0 25 0 1 0 31944274 25944064 5722 1992294400 134512640 134996440 4294956256 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22563/statm: 6334 5722 74 118 0 6213 0
Current children cumulated CPU time (s) 4964.92
Current children cumulated vsize (KiB) 31472

[startup+4979.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22573
/proc/meminfo: memFree=1238568/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=6136 CPUtime=11.87
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 4643 16625 0 0 468 4 670 45 25 0 1 0 31943058 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 1534 1336 157 260 0 1258 0
[pid=22563] ppid=22559 vsize=25336 CPUtime=4965.84
/proc/22563/stat : 22563 (march_dl) R 22559 22559 22462 0 -1 4194304 17007 0 0 0 496544 40 0 0 25 0 1 0 31944274 25944064 5724 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22563/statm: 6334 5724 74 118 0 6213 0
Current children cumulated CPU time (s) 4977.71
Current children cumulated vsize (KiB) 31472

[startup+4992.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22573
/proc/meminfo: memFree=1238568/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=6136 CPUtime=11.87
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 4643 16625 0 0 468 4 670 45 25 0 1 0 31943058 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 1534 1336 157 260 0 1258 0
[pid=22563] ppid=22559 vsize=25336 CPUtime=4978.64
/proc/22563/stat : 22563 (march_dl) R 22559 22559 22462 0 -1 4194304 17007 0 0 0 497824 40 0 0 25 0 1 0 31944274 25944064 5724 1992294400 134512640 134996440 4294956256 18446744073709551615 134514157 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22563/statm: 6334 5724 74 118 0 6213 0
Current children cumulated CPU time (s) 4990.51
Current children cumulated vsize (KiB) 31472

[startup+4995.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22573
/proc/meminfo: memFree=1238568/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=6136 CPUtime=11.87
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 4643 16625 0 0 468 4 670 45 25 0 1 0 31943058 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 1534 1336 157 260 0 1258 0
[pid=22563] ppid=22559 vsize=25336 CPUtime=4981.84
/proc/22563/stat : 22563 (march_dl) R 22559 22559 22462 0 -1 4194304 17008 0 0 0 498144 40 0 0 25 0 1 0 31944274 25944064 5725 1992294400 134512640 134996440 4294956256 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22563/statm: 6334 5725 74 118 0 6213 0
Current children cumulated CPU time (s) 4993.71
Current children cumulated vsize (KiB) 31472

[startup+4999 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22573
/proc/meminfo: memFree=1238568/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=6136 CPUtime=11.87
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 4643 16625 0 0 468 4 670 45 25 0 1 0 31943058 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 1534 1336 157 260 0 1258 0
[pid=22563] ppid=22559 vsize=25336 CPUtime=4985.04
/proc/22563/stat : 22563 (march_dl) R 22559 22559 22462 0 -1 4194304 17008 0 0 0 498464 40 0 0 25 0 1 0 31944274 25944064 5725 1992294400 134512640 134996440 4294956256 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22563/statm: 6334 5725 74 118 0 6213 0
Current children cumulated CPU time (s) 4996.91
Current children cumulated vsize (KiB) 31472

[startup+5000.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22573
/proc/meminfo: memFree=1238568/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=6136 CPUtime=11.87
/proc/22559/stat : 22559 (SATzilla2007_R) S 22557 22559 22462 0 -1 4194304 4643 16625 0 0 468 4 670 45 25 0 1 0 31943058 6283264 1336 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22559/statm: 1534 1336 157 260 0 1258 0
[pid=22563] ppid=22559 vsize=25336 CPUtime=4986.64
/proc/22563/stat : 22563 (march_dl) R 22559 22559 22462 0 -1 4194304 17008 0 0 0 498624 40 0 0 25 0 1 0 31944274 25944064 5725 1992294400 134512640 134996440 4294956256 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22563/statm: 6334 5725 74 118 0 6213 0
Current children cumulated CPU time (s) 4998.51
Current children cumulated vsize (KiB) 31472

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22573
/proc/meminfo: memFree=1261040/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=16568 CPUtime=4999.33
/proc/22559/stat : 22559 (SATzilla2007_R) R 22557 22559 22462 0 -1 4194304 7395 33633 0 0 486 7 499354 86 19 0 1 0 31943058 16965632 3775 1992294400 134512640 135579813 4294956224 18446744073709551615 134589940 0 0 4096 0 0 0 0 17 1 0 0
/proc/22559/statm: 4142 3775 163 260 0 3866 0
Current children cumulated CPU time (s) 4999.33
Current children cumulated vsize (KiB) 16568

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 22573
/proc/meminfo: memFree=1261040/2055920 swapFree=4192956/4192956
[pid=22559] ppid=22557 vsize=16812 CPUtime=4999.53
/proc/22559/stat : 22559 (SATzilla2007_R) R 22557 22559 22462 0 -1 4194304 7547 33633 0 0 504 9 499354 86 21 0 1 0 31943058 17215488 3868 1992294400 134512640 135579813 4294956224 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 1 0 0
/proc/22559/statm: 4203 3868 165 260 0 3927 0
Current children cumulated CPU time (s) 4999.53
Current children cumulated vsize (KiB) 16812

Child status: 1
Real time (s): 5001.62
CPU time (s): 4999.57
CPU user time (s): 4998.6
CPU system time (s): 0.966853
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 31472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.6
system time used= 0.966853
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41185
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= 14
involuntary context switches= 7119

runsolver used 5.77212 second user time and 12.3031 second system time

The end

Launcher Data

Begin job on node28 at 2009-04-18 09:18:17
IDJOB=1626230
IDBENCH=70350
IDSOLVER=581
FILE ID=node28/1626230-1240039097
PBS_JOBID= 9157478
Free space on /tmp= 66344 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S2082290699-014.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626230-1240039097/watcher-1626230-1240039097 -o /tmp/evaluation-result-1626230-1240039097/solver-1626230-1240039097 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626230-1240039097.cnf            

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

MD5SUM BENCH= bc18b3dcb5640a3085870d083d959b05
RANDOM SEED=543781842

node28.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		: 3000.261
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		: 3000.261
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:       1266968 kB
Buffers:         78296 kB
Cached:         634412 kB
SwapCached:          0 kB
Active:         290956 kB
Inactive:       436496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1266968 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9632 kB
Writeback:           0 kB
Mapped:          24504 kB
Slab:            47336 kB
Committed_AS:   194016 kB
PageTables:       1420 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66336 MiB
End job on node28 at 2009-04-18 10:41:39