Trace number 309129

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 CRAFTEDUNSAT 1080.58 1080.89

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1626790907-13-UNSAT.cnf
MD5SUM31fa9dcbbdcf6d6838519178df62b3fa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark525.455
Satisfiable
(Un)Satisfiability was proved
Number of variables4494
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.63/10.71	c run March_dl for 5 seconds ... 
10.63/10.71	c Bin: Executing march_dl
10.63/10.71	c child exit by a signal
10.63/10.71	c march_dl returned code 137.
10.63/10.71	c run saps (UBCSAT implementation) for 2 seconds ... 
10.63/10.71	c Bin: Executing ubcsat2006
10.63/10.71	c child exited successfully
10.63/10.71	c ubcsat2006 returned code 0.
10.63/10.71	c satzilla computing base features
10.63/10.71	c satzilla doing unit-prop probe
10.63/10.71	c satzilla doing local search probe
10.63/10.71	c satzilla doing lobjois search-space size estimate
10.63/10.71	c satzilla's ranking:
10.63/10.71	c 1) march_dl: 1.102479
10.63/10.71	c 2) minisat20: 1.242123
10.63/10.71	c 3) minisat20+P: 1.757664
10.63/10.71	c 4) vallst+P: 2.366830
10.63/10.71	c 5) march_dl+P: 2.723044
10.63/10.71	c 6) zchaff_rand+P: 3.530153
10.63/10.71	c 7) kcnfs+P: 999.000000
10.63/10.71	c 8) kcnfs: 999.000000
10.63/10.71	c 9) vallst: 999.000000
10.63/10.71	c 10) zchaff_rand: 999.000000
10.63/10.71	c satzilla running march_dl ... 
1080.56/1080.88	c Bin: Executing march_dl
1080.56/1080.88	c child exited successfully
1080.56/1080.88	c march_dl returned code 20.
1080.56/1080.88	s UNSATISFIABLE
1080.56/1080.88	c SATZILLA_TIME=1080.740000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-309129-1172534803 -o ROOT/results/node61/solver-309129-1172534803 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309129-1172534803/SATzilla2007_C /tmp/evaluation/309129-1172534803/instance-309129-1172534803.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 1.02 1.17 3/64 5963
/proc/meminfo: memFree=1878056/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=1440 CPUtime=0
/proc/5963/stat : 5963 (SATzilla2007_C) R 5961 5963 5139 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 273437225 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/5963/statm: 360 110 95 260 0 84 0
[pid=5964] ppid=5963 vsize=1048 CPUtime=0
/proc/5964/stat : 5964 (march_dl) R 5963 5963 5139 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 273437225 1073152 149 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5964/statm: 262 149 50 118 0 141 0

[startup+0.106616 s]
/proc/loadavg: 1.00 1.02 1.17 3/64 5963
/proc/meminfo: memFree=1878056/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=1440 CPUtime=0
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 273437225 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5963/statm: 360 110 95 260 0 84 0
[pid=5964] ppid=5963 vsize=2160 CPUtime=0.1
/proc/5964/stat : 5964 (march_dl) R 5963 5963 5139 0 -1 4194304 1211 0 0 0 10 0 0 0 19 0 1 0 273437225 2211840 376 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134588822 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5964/statm: 540 378 61 118 0 419 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3600

[startup+0.514653 s]
/proc/loadavg: 1.00 1.02 1.17 3/64 5963
/proc/meminfo: memFree=1878056/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=1440 CPUtime=0
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 273437225 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5963/statm: 360 110 95 260 0 84 0
[pid=5964] ppid=5963 vsize=5200 CPUtime=0.5
/proc/5964/stat : 5964 (march_dl) R 5963 5963 5139 0 -1 4194304 2208 0 0 0 50 0 0 0 23 0 1 0 273437225 5324800 1193 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5964/statm: 1300 1193 75 118 0 1179 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6640

[startup+1.33473 s]
/proc/loadavg: 1.00 1.02 1.17 2/66 5965
/proc/meminfo: memFree=1873432/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=1440 CPUtime=0
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 273437225 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5963/statm: 360 110 95 260 0 84 0
[pid=5964] ppid=5963 vsize=5200 CPUtime=1.32
/proc/5964/stat : 5964 (march_dl) R 5963 5963 5139 0 -1 4194304 2211 0 0 0 132 0 0 0 25 0 1 0 273437225 5324800 1196 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5964/statm: 1300 1196 75 118 0 1179 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6640

[startup+2.97089 s]
/proc/loadavg: 1.00 1.02 1.17 2/66 5965
/proc/meminfo: memFree=1873112/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=1440 CPUtime=0
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 273437225 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5963/statm: 360 110 95 260 0 84 0
[pid=5964] ppid=5963 vsize=5460 CPUtime=2.96
/proc/5964/stat : 5964 (march_dl) R 5963 5963 5139 0 -1 4194304 2279 0 0 0 295 1 0 0 25 0 1 0 273437225 5591040 1264 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527814 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5964/statm: 1365 1264 75 118 0 1244 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6900

[startup+6.2522 s]
/proc/loadavg: 1.00 1.02 1.17 2/66 5966
/proc/meminfo: memFree=1876632/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=1440 CPUtime=4.99
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 135 2333 0 0 0 0 498 1 16 0 1 0 273437225 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/5963/statm: 360 111 96 260 0 84 0
[pid=5966] ppid=5963 vsize=6188 CPUtime=1.23
/proc/5966/stat : 5966 (ubcsat2006) R 5963 5963 5139 0 -1 4194304 443 0 0 0 111 12 0 0 25 0 1 0 273437725 6336512 426 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 134556262 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5966/statm: 1547 426 156 64 0 1128 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 7628

[startup+12.7018 s]
/proc/loadavg: 1.00 1.02 1.17 2/66 5967
/proc/meminfo: memFree=1872024/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=5460 CPUtime=1.97
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2248 0 0 0 197 0 0 0 25 0 1 0 273438296 5591040 1233 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1365 1233 75 118 0 1244 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 7884

[startup+25.516 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 5967
/proc/meminfo: memFree=1871384/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=6116 CPUtime=14.79
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2413 0 0 0 1478 1 0 0 25 0 1 0 273438296 6262784 1398 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134565975 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1529 1398 75 118 0 1408 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8540

[startup+51.1415 s]
/proc/loadavg: 1.00 1.01 1.16 2/66 5967
/proc/meminfo: memFree=1871128/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=6380 CPUtime=40.4
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2478 0 0 0 4039 1 0 0 25 0 1 0 273438296 6533120 1463 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1595 1463 75 118 0 1474 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 8804

[startup+102.384 s]
/proc/loadavg: 1.05 1.02 1.16 2/66 5967
/proc/meminfo: memFree=1870808/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=6708 CPUtime=91.64
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2545 0 0 0 9162 2 0 0 25 0 1 0 273438296 6868992 1530 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134513786 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1677 1530 75 118 0 1556 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 9132

[startup+162.44 s]
/proc/loadavg: 1.02 1.02 1.15 2/66 5967
/proc/meminfo: memFree=1870488/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=6960 CPUtime=151.67
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2606 0 0 0 15165 2 0 0 25 0 1 0 273438296 7127040 1591 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527302 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1740 1591 75 118 0 1619 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 9384

[startup+222.497 s]
/proc/loadavg: 1.00 1.01 1.14 2/66 5967
/proc/meminfo: memFree=1870360/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=7092 CPUtime=211.71
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2643 0 0 0 21169 2 0 0 25 0 1 0 273438296 7262208 1628 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1773 1628 75 118 0 1652 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 9516

[startup+282.553 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 5967
/proc/meminfo: memFree=1870168/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=7224 CPUtime=271.76
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2665 0 0 0 27173 3 0 0 25 0 1 0 273438296 7397376 1650 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134587732 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1806 1650 75 118 0 1685 0
Current children cumulated CPU time (s) 282.45
Current children cumulated vsize (KiB) 9648

[startup+342.605 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 5967
/proc/meminfo: memFree=1870168/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=7224 CPUtime=331.79
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2686 0 0 0 33176 3 0 0 25 0 1 0 273438296 7397376 1671 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134552115 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1806 1671 75 118 0 1685 0
Current children cumulated CPU time (s) 342.48
Current children cumulated vsize (KiB) 9648

[startup+402.663 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 5967
/proc/meminfo: memFree=1870040/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=7348 CPUtime=391.83
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2704 0 0 0 39180 3 0 0 25 0 1 0 273438296 7524352 1689 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134571485 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1837 1689 75 118 0 1716 0
Current children cumulated CPU time (s) 402.52
Current children cumulated vsize (KiB) 9772

[startup+462.718 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 5967
/proc/meminfo: memFree=1869912/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=7348 CPUtime=451.87
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2724 0 0 0 45183 4 0 0 25 0 1 0 273438296 7524352 1709 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514254 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1837 1709 75 118 0 1716 0
Current children cumulated CPU time (s) 462.56

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


[startup+702.933 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 5967
/proc/meminfo: memFree=1869592/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=7588 CPUtime=692.01
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2778 0 0 0 69197 4 0 0 25 0 1 0 273438296 7770112 1763 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527778 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1897 1763 75 118 0 1776 0
Current children cumulated CPU time (s) 702.7
Current children cumulated vsize (KiB) 10012

[startup+762.986 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 5967
/proc/meminfo: memFree=1869528/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=7720 CPUtime=752.06
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2792 0 0 0 75201 5 0 0 25 0 1 0 273438296 7905280 1777 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1930 1777 75 118 0 1809 0
Current children cumulated CPU time (s) 762.75
Current children cumulated vsize (KiB) 10144

[startup+823.042 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 5967
/proc/meminfo: memFree=1869464/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=7720 CPUtime=812.1
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2803 0 0 0 81205 5 0 0 25 0 1 0 273438296 7905280 1788 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134513789 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1930 1788 75 118 0 1809 0
Current children cumulated CPU time (s) 822.79
Current children cumulated vsize (KiB) 10144

[startup+883.094 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 5967
/proc/meminfo: memFree=1869400/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=7720 CPUtime=872.13
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2812 0 0 0 87208 5 0 0 25 0 1 0 273438296 7905280 1797 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1930 1797 75 118 0 1809 0
Current children cumulated CPU time (s) 882.82
Current children cumulated vsize (KiB) 10144

[startup+943.149 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 5967
/proc/meminfo: memFree=1869336/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=7720 CPUtime=932.17
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2821 0 0 0 93212 5 0 0 25 0 1 0 273438296 7905280 1806 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527913 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1930 1806 75 118 0 1809 0
Current children cumulated CPU time (s) 942.86
Current children cumulated vsize (KiB) 10144

[startup+1003.2 s]
/proc/loadavg: 1.04 1.01 1.04 2/66 5967
/proc/meminfo: memFree=1869336/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=7852 CPUtime=992.21
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2835 0 0 0 99215 6 0 0 25 0 1 0 273438296 8040448 1820 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134564400 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1963 1820 75 118 0 1842 0
Current children cumulated CPU time (s) 1002.9
Current children cumulated vsize (KiB) 10276

[startup+1063.26 s]
/proc/loadavg: 1.07 1.02 1.04 2/66 5967
/proc/meminfo: memFree=1869272/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=7852 CPUtime=1052.25
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2844 0 0 0 105219 6 0 0 25 0 1 0 273438296 8040448 1829 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134553680 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1963 1829 75 118 0 1842 0
Current children cumulated CPU time (s) 1062.94
Current children cumulated vsize (KiB) 10276

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

[startup+1069.1 s]
/proc/loadavg: 1.06 1.02 1.04 2/66 5967
/proc/meminfo: memFree=1869208/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=7852 CPUtime=1058.09
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2844 0 0 0 105803 6 0 0 25 0 1 0 273438296 8040448 1829 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134553195 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1963 1829 75 118 0 1842 0
Current children cumulated CPU time (s) 1068.78
Current children cumulated vsize (KiB) 10276

[startup+1075.66 s]
/proc/loadavg: 1.05 1.02 1.04 2/66 5967
/proc/meminfo: memFree=1869208/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=7852 CPUtime=1064.65
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2848 0 0 0 106459 6 0 0 25 0 1 0 273438296 8040448 1833 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527302 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1963 1833 75 118 0 1842 0
Current children cumulated CPU time (s) 1075.34
Current children cumulated vsize (KiB) 10276

[startup+1078.94 s]
/proc/loadavg: 1.05 1.02 1.04 2/66 5967
/proc/meminfo: memFree=1869208/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=7852 CPUtime=1067.92
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2849 0 0 0 106786 6 0 0 25 0 1 0 273438296 8040448 1834 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134552193 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1963 1834 75 118 0 1842 0
Current children cumulated CPU time (s) 1078.61
Current children cumulated vsize (KiB) 10276

[startup+1079.76 s]
/proc/loadavg: 1.05 1.02 1.04 2/66 5967
/proc/meminfo: memFree=1869208/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=7852 CPUtime=1068.74
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2849 0 0 0 106868 6 0 0 25 0 1 0 273438296 8040448 1834 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134552245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1963 1834 75 118 0 1842 0
Current children cumulated CPU time (s) 1079.43
Current children cumulated vsize (KiB) 10276

[startup+1080.58 s]
/proc/loadavg: 1.05 1.02 1.04 2/66 5967
/proc/meminfo: memFree=1869208/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=7852 CPUtime=1069.56
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2849 0 0 0 106950 6 0 0 25 0 1 0 273438296 8040448 1834 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1963 1834 75 118 0 1842 0
Current children cumulated CPU time (s) 1080.25
Current children cumulated vsize (KiB) 10276

[startup+1080.78 s]
/proc/loadavg: 1.05 1.02 1.04 2/66 5967
/proc/meminfo: memFree=1869208/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=7852 CPUtime=1069.76
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2849 0 0 0 106970 6 0 0 25 0 1 0 273438296 8040448 1834 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532025 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1963 1834 75 118 0 1842 0
Current children cumulated CPU time (s) 1080.45
Current children cumulated vsize (KiB) 10276

[startup+1080.88 s]
/proc/loadavg: 1.05 1.02 1.04 2/66 5967
/proc/meminfo: memFree=1869208/2055920 swapFree=4180412/4192956
[pid=5963] ppid=5961 vsize=2424 CPUtime=10.69
/proc/5963/stat : 5963 (SATzilla2007_C) S 5961 5963 5139 0 -1 4194304 1214 2782 0 0 338 8 700 23 25 0 1 0 273437225 2482176 430 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5963/statm: 606 430 157 260 0 330 0
[pid=5967] ppid=5963 vsize=7852 CPUtime=1069.87
/proc/5967/stat : 5967 (march_dl) R 5963 5963 5139 0 -1 4194304 2849 0 0 0 106981 6 0 0 25 0 1 0 273438296 8040448 1834 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528326 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5967/statm: 1963 1834 75 118 0 1842 0
Current children cumulated CPU time (s) 1080.56
Current children cumulated vsize (KiB) 10276

Child status: 20
Real time (s): 1080.89
CPU time (s): 1080.58
CPU user time (s): 1080.2
CPU system time (s): 0.386941
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 10276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1080.2
system time used= 0.386941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6854
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= 26
involuntary context switches= 973

runsolver used 0.700893 second user time and 2.20267 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Tue Feb 27 00:06:43 UTC 2007

IDJOB= 309129
IDBENCH= 20250
IDSOLVER= 135
FILE ID= node61/309129-1172534803

PBS_JOBID= 3971806

Free space on /tmp= 66550 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1626790907-13-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309129-1172534803/SATzilla2007_C /tmp/evaluation/309129-1172534803/instance-309129-1172534803.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-309129-1172534803 -o ROOT/results/node61/solver-309129-1172534803 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309129-1172534803/SATzilla2007_C /tmp/evaluation/309129-1172534803/instance-309129-1172534803.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  31fa9dcbbdcf6d6838519178df62b3fa

RANDOM SEED= 699402838

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.216
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		: 3000.216
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:       1878528 kB
Buffers:         24112 kB
Cached:         113076 kB
SwapCached:       6632 kB
Active:          67740 kB
Inactive:        82252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1878528 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:            8552 kB
Writeback:           0 kB
Mapped:          15468 kB
Slab:            13604 kB
Committed_AS:   718244 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= 66550 MiB

End job on node61 on Tue Feb 27 00:24:44 UTC 2007