Trace number 293433

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
SAT7 2007-02-08? (TO) 1200.02 1200.52

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1483196631-09.UNSAT.shuffled.cnf
MD5SUM3433c21f0d8c4f982130a49558dd7264
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 100 conflicts
0.00/0.02	c Restarting after 250 conflicts
0.00/0.03	c Restarting after 475 conflicts
0.00/0.04	c Restarting after 812 conflicts
0.00/0.07	c Restarting after 1319 conflicts
0.10/0.11	c Restarting after 2078 conflicts
0.10/0.16	c Restarting after 3218 conflicts
0.20/0.26	c Restarting after 4927 conflicts
0.30/0.40	c Restarting after 7490 conflicts
0.61/0.62	c Restarting after 11334 conflicts
0.92/0.96	c Restarting after 17104 conflicts
1.43/1.46	c Restarting after 25754 conflicts
2.25/2.26	c Restarting after 38730 conflicts
3.48/3.50	c Restarting after 58191 conflicts
5.42/5.44	c Restarting after 87383 conflicts
8.29/8.35	c Restarting after 131174 conflicts
12.90/12.94	c Restarting after 196860 conflicts
19.86/19.94	c Restarting after 295387 conflicts
30.92/30.98	c Restarting after 443176 conflicts
47.99/48.14	c Restarting after 664859 conflicts
74.81/74.97	c Restarting after 997385 conflicts
116.88/117.03	c Restarting after 1496175 conflicts
181.90/182.09	c Restarting after 2244357 conflicts
284.38/284.65	c Restarting after 3366631 conflicts
447.79/448.11	c Restarting after 5050042 conflicts
708.57/708.95	c Restarting after 7575159 conflicts
1124.04/1124.56	c Restarting after 11362834 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node69/watcher-293433-1171771224 -o ROOT/results/node69/solver-293433-1171771224 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293433-1171771224/sat7_bin /tmp/evaluation/293433-1171771224/instance-293433-1171771224.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 1.00 1.00 3/64 24961
/proc/meminfo: memFree=1085280/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=1064 CPUtime=0
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 197080171 1089536 114 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135013975 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 266 115 87 220 0 43 0

[startup+0.107055 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24961
/proc/meminfo: memFree=1085280/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=1460 CPUtime=0.1
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 235 0 0 0 10 0 0 0 18 0 1 0 197080171 1495040 218 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 365 219 95 220 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1460

[startup+0.515122 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24961
/proc/meminfo: memFree=1085280/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=2108 CPUtime=0.51
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 281 0 0 0 51 0 0 0 22 0 1 0 197080171 2158592 264 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532734 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 527 264 95 220 0 304 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2108

[startup+1.33826 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24962
/proc/meminfo: memFree=1084504/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=2108 CPUtime=1.33
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 332 0 0 0 133 0 0 0 25 0 1 0 197080171 2158592 315 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 527 315 95 220 0 304 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2108

[startup+2.97452 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24962
/proc/meminfo: memFree=1084184/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=2108 CPUtime=2.96
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 375 0 0 0 296 0 0 0 25 0 1 0 197080171 2158592 358 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 527 358 95 220 0 304 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2108

[startup+6.25406 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24962
/proc/meminfo: memFree=1083816/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=3404 CPUtime=6.24
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 466 0 0 0 624 0 0 0 25 0 1 0 197080171 3485696 449 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 851 449 95 220 0 628 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3404

[startup+12.7071 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24962
/proc/meminfo: memFree=1083496/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=3536 CPUtime=12.69
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 527 0 0 0 1269 0 0 0 25 0 1 0 197080171 3620864 510 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134579664 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 884 510 95 220 0 661 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3536

[startup+25.6082 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24962
/proc/meminfo: memFree=1083112/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=3668 CPUtime=25.59
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 617 0 0 0 2559 0 0 0 25 0 1 0 197080171 3756032 600 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532512 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 917 600 95 220 0 694 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 3668

[startup+51.2234 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25036
/proc/meminfo: memFree=1081464/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=3936 CPUtime=51.17
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 722 0 0 0 5117 0 0 0 25 0 1 0 197080171 4030464 705 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 984 705 95 220 0 761 0
Current children cumulated CPU time (s) 51.17
Current children cumulated vsize (KiB) 3936

[startup+102.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 25118
/proc/meminfo: memFree=1080760/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=4488 CPUtime=102.35
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 851 0 0 0 10235 0 0 0 25 0 1 0 197080171 4595712 834 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 1122 834 95 220 0 899 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 4488

[startup+162.494 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1081448/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=4768 CPUtime=162.35
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 965 0 0 0 16234 1 0 0 25 0 1 0 197080171 4882432 948 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 1192 948 95 220 0 969 0
Current children cumulated CPU time (s) 162.35
Current children cumulated vsize (KiB) 4768

[startup+222.511 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1081000/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=5200 CPUtime=222.34
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 1082 0 0 0 22233 1 0 0 25 0 1 0 197080171 5324800 1065 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528505 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 1300 1065 95 220 0 1077 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 5200

[startup+282.527 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1080936/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=5200 CPUtime=282.34
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 1114 0 0 0 28233 1 0 0 25 0 1 0 197080171 5324800 1097 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 1300 1097 95 220 0 1077 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 5200

[startup+342.544 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1080552/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=5344 CPUtime=342.34
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 1200 0 0 0 34233 1 0 0 25 0 1 0 197080171 5472256 1183 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 1336 1183 95 220 0 1113 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 5344

[startup+402.563 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1080424/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=7540 CPUtime=402.33
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 1228 0 0 0 40232 1 0 0 25 0 1 0 197080171 7720960 1211 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 1885 1211 95 220 0 1662 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 7540

[startup+462.584 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1080296/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=7540 CPUtime=462.33
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 1264 0 0 0 46232 1 0 0 25 0 1 0 197080171 7720960 1247 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 1885 1247 95 220 0 1662 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 7540

[startup+522.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1080232/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=7540 CPUtime=522.33
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 1283 0 0 0 52232 1 0 0 25 0 1 0 197080171 7720960 1266 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 1885 1266 95 220 0 1662 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 7540

[startup+582.622 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1080104/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=7700 CPUtime=582.32
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 1302 0 0 0 58231 1 0 0 25 0 1 0 197080171 7884800 1285 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528610 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 1925 1285 95 220 0 1702 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 7700

[startup+642.638 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1080168/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=7700 CPUtime=642.32
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 1307 0 0 0 64231 1 0 0 25 0 1 0 197080171 7884800 1290 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 1925 1290 95 220 0 1702 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 7700

[startup+702.653 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1080040/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=7700 CPUtime=702.32
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 1319 0 0 0 70230 2 0 0 25 0 1 0 197080171 7884800 1302 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 1925 1302 95 220 0 1702 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 7700

[startup+762.672 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1079912/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=7860 CPUtime=762.32
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 1361 0 0 0 76230 2 0 0 25 0 1 0 197080171 8048640 1344 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536202 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 1965 1344 95 220 0 1742 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 7860

[startup+822.689 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1079720/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=8020 CPUtime=822.31
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 1394 0 0 0 82229 2 0 0 25 0 1 0 197080171 8212480 1377 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532552 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 2005 1377 95 220 0 1782 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 8020

[startup+882.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1079656/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=8020 CPUtime=882.31
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 1416 0 0 0 88229 2 0 0 25 0 1 0 197080171 8212480 1399 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 2005 1399 95 220 0 1782 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 8020

[startup+942.717 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1079528/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=8180 CPUtime=942.3
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 1443 0 0 0 94228 2 0 0 25 0 1 0 197080171 8376320 1426 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 2045 1426 95 220 0 1822 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 8180

[startup+1002.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1079528/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=8340 CPUtime=1002.3
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 1464 0 0 0 100228 2 0 0 25 0 1 0 197080171 8540160 1447 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 2085 1447 95 220 0 1862 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 8340

[startup+1062.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1079464/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=8340 CPUtime=1062.3
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 1469 0 0 0 106228 2 0 0 25 0 1 0 197080171 8540160 1452 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532623 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 2085 1452 95 220 0 1862 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 8340

[startup+1122.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1079464/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=8340 CPUtime=1122.29
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 1471 0 0 0 112227 2 0 0 25 0 1 0 197080171 8540160 1454 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134537610 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 2085 1454 95 220 0 1862 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 8340

[startup+1182.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1079272/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=8500 CPUtime=1182.29
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 1519 0 0 0 118227 2 0 0 25 0 1 0 197080171 8704000 1502 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532759 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 2125 1502 95 220 0 1902 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 8500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25160
/proc/meminfo: memFree=1079208/2055920 swapFree=4183028/4192956
[pid=24961] ppid=24959 vsize=8500 CPUtime=1200.01
/proc/24961/stat : 24961 (sat7_bin) R 24959 24961 24904 0 -1 4194304 1528 0 0 0 119999 2 0 0 25 0 1 0 197080171 8704000 1511 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24961/statm: 2125 1511 95 220 0 1902 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 8500

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.02
CPU user time (s): 1199.99
CPU system time (s): 0.030995
CPU usage (%): 99.9588
Max. virtual memory (cumulated for all children) (KiB): 8500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1528
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= 6
involuntary context switches= 2535

runsolver used 0.796878 second user time and 2.50062 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Sun Feb 18 04:00:25 UTC 2007

IDJOB= 293433
IDBENCH= 19864
IDSOLVER= 101
FILE ID= node69/293433-1171771224

PBS_JOBID= 3839537

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1483196631-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293433-1171771224/sat7_bin /tmp/evaluation/293433-1171771224/instance-293433-1171771224.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-293433-1171771224 -o ROOT/results/node69/solver-293433-1171771224 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293433-1171771224/sat7_bin /tmp/evaluation/293433-1171771224/instance-293433-1171771224.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  3433c21f0d8c4f982130a49558dd7264

RANDOM SEED= 804853882

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.261
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:       1085816 kB
Buffers:         48456 kB
Cached:         812092 kB
SwapCached:       4412 kB
Active:         609296 kB
Inactive:       261092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1085816 kB
SwapTotal:     4192956 kB
SwapFree:      4183028 kB
Dirty:            1356 kB
Writeback:           0 kB
Mapped:          15144 kB
Slab:            85740 kB
Committed_AS:   542120 kB
PageTables:       1472 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= 66563 MiB

End job on node69 on Sun Feb 18 04:20:27 UTC 2007